SCADAPack ES Hardware Manual

Transcription

SCADAPack ES Hardware
Manual
2
Table of Contents
Part I SCADAPack ES Hardware
4
1 Technical
...................................................................................................................................
Support
4
2 Safety ...................................................................................................................................
Information
5
3 Introduction
................................................................................................................................... 8
4 Hardware
...................................................................................................................................
Overview
10
4.1 SCADAPack ES..........................................................................................................................................................
Model Num bers
10
4.2 External SCADAPack
..........................................................................................................................................................
ES Connections
12
4.3 Isolation & Protection
.......................................................................................................................................................... 13
4.4 Processor Board
.......................................................................................................................................................... 14
.........................................................................................................................................................
(CPU) & RAM
15
4.4.1 Microprocessor
.........................................................................................................................................................
Flash, OS Flash, & Boot Monitor Flash
16
4.4.2 Utility Port Compact
.........................................................................................................................................................
RS-422, RS-485) Ports & Ethernet Ports
17
4.4.3 Serial (RS-232,
4.5 I/O Board (Local
..........................................................................................................................................................
Physical I/O)
18
4.6 Com m unication
..........................................................................................................................................................
Interfaces
19
5 Installation
................................................................................................................................... 19
5.1 Mounting
.......................................................................................................................................................... 20
5.2 Field Wiring .......................................................................................................................................................... 21
5.3 Grounding .......................................................................................................................................................... 22
5.4 Pow er Supply..........................................................................................................................................................
Requirem ents
23
.........................................................................................................................................................
er Output
25
5.4.1 Auxiliary Pow
......................................................................................................................................................... 26
5.4.2 Internal Fuses
5.5 SCADAPack ES..........................................................................................................................................................
Inputs/Outputs (I/O)
28
......................................................................................................................................................... 29
5.5.1 Digital Inputs
......................................................................................................................................................... 31
5.5.2 Counter Inputs
......................................................................................................................................................... 32
5.5.3 Digital Outputs
......................................................................................................................................................... 34
5.5.4 Analog Inputs
......................................................................................................................................................... 37
5.5.5 Analog Outputs
I/O Expansion
39
5.5.6 5000 Series.........................................................................................................................................................
.........................................................................................................................................
Requirements
40
5.5.6.1 Pow er & Softw are
......................................................................................................................................... 41
5.5.6.2 Inter Module Cables
and Recommendations
42
5.5.6.3 Installation Rules .........................................................................................................................................
5.6 Serial Com m unication
.......................................................................................................................................................... 43
2
44
5.6.1 Ports 0, 1 &.........................................................................................................................................................
5.6.2 Ports 3 & 4......................................................................................................................................................... 45
.........................................................................................................................................................
Connector
46
5.6.3 RJ-12 Modular
.........................................................................................................................................................
Cables
47
5.6.4 Serial Communication
5.7 Ethernet Com..........................................................................................................................................................
m unication
50
5.8 Hex Sw itches ..........................................................................................................................................................
and Special Function Modes
51
5.9 Battery Replacem
..........................................................................................................................................................
ent
52
5.10 SCADAPack E..........................................................................................................................................................
Configurator
53
6 Startup
...................................................................................................................................
Modes
54
6.1
6.2
6.3
6.4
Run Mode
.......................................................................................................................................................... 55
Service Mode.......................................................................................................................................................... 56
Cold Boot Mode
.......................................................................................................................................................... 57
Other Startup..........................................................................................................................................................
Modes
58
Contents
3
6.5 SCADAPack ES..........................................................................................................................................................
Rem ote I/O Sw itch Settings
60
7 SCADAPack
...................................................................................................................................
ES Diagnostics
60
7.1 On Board Indication
..........................................................................................................................................................
LEDs
61
.........................................................................................................................................................
Enable Jumper
63
7.1.1 I/O board LED
7.2 Internal Analog
..........................................................................................................................................................
Points
64
7.3 Internal Binary..........................................................................................................................................................
Points
65
7.4 Start-Up & Diagnostic
..........................................................................................................................................................
Display Session
66
7.5 Com m and Line
..........................................................................................................................................................
Diagnostics
67
7.6 Error Codes .......................................................................................................................................................... 68
.........................................................................................................................................................
Codes
69
7.6.1 System Status
.........................................................................................................................................................
Device Communication Errors & TCP/IP Errors
71
7.6.2 DNP3 and PLC
7.7 Com m unication
..........................................................................................................................................................
Statistics
72
8 Calibration
................................................................................................................................... 73
8.1 Overview
.......................................................................................................................................................... 74
8.1.1 Main Menu......................................................................................................................................................... 75
8.1.2 AI Menus ......................................................................................................................................................... 76
Menu
77
8.1.3 Calibrate AI.........................................................................................................................................................
8.1.4 AO Menus ......................................................................................................................................................... 79
.........................................................................................................................................................
Menu
80
8.1.5 Calibrate AO
.........................................................................................................................................................
Monitor
83
8.1.6 Calibrate Voltage
Certificate Menu
84
8.1.7 Calibration .........................................................................................................................................................
Certificate
86
8.1.8 Calibration .........................................................................................................................................................
Operator Name
87
8.1.9 Entering the.........................................................................................................................................................
Calibration Equipment
88
8.1.10 Entering the.........................................................................................................................................................
Printed Circuit Board (PCB) Serial Numbers
89
8.1.11 Entering the.........................................................................................................................................................
.........................................................................................................................................................
Test Data Menu
90
8.1.12 Supplementary
.........................................................................................................................................................
Calibration Range
91
8.1.13 Analog Input
.........................................................................................................................................................
Calibration Range
92
8.1.14 Analog Output
9 General
...................................................................................................................................
Maintenance Recommendations
93
9.1 RTU Preventative
..........................................................................................................................................................
Maintenance
94
9.2 Routine Recom
..........................................................................................................................................................
m endations
95
.........................................................................................................................................................
Schedule
96
9.2.1 Routine Maintenance
10 Specifications
................................................................................................................................... 97
10.1
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
10.10
General
.......................................................................................................................................................... 98
Data Capaciity.......................................................................................................................................................... 99
Pow er Supply
.......................................................................................................................................................... 100
Com m unications
..........................................................................................................................................................
Ports
101
Digital Inputs.......................................................................................................................................................... 103
Digital Outputs
.......................................................................................................................................................... 103
Counter Inputs
.......................................................................................................................................................... 104
Analog Inputs
.......................................................................................................................................................... 104
Analog Outputs
.......................................................................................................................................................... 105
Certifications.......................................................................................................................................................... 106
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4
I
©2013 Control Microsystems Inc.
All rights reserved.
Printed in Canada.
Version: 8.05.4
The information provided in this documentation contains general descriptions and/or technical
characteristics of the performance of the products contained herein. This documentation is
not intended as a substitute for and is not to be used for determining suitability or reliability of
these products for specific user applications. It is the duty of any such user or integrator to
perform the appropriate and complete risk analysis, evaluation and testing of the products
with respect to the relevant specific application or use thereof. Neither Schneider Electric nor
any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information
contained herein. If you have any suggestions for improvements or amendments or have
found errors in this publication, please notify us.
No part of this document may be reproduced in any form or by any means, electronic or
mechanical, including photocopying, without express written permission of Schneider
Electric.
All pertinent state, regional, and local safety regulations must be observed when installing and
using this product. For reasons of safety and to help ensure compliance with documented
system data, only the manufacturer should perform repairs to components.
When devices are used for applications with technical safety requirements, the relevant
instructions must be followed. Failure to use Schneider Electric software or approved
software with our hardware products may result in injury, harm, or improper operating results.
Failure to observe this information can result in injury or equipment damage.
1
Technical Support
Support related to any part of this documentation can be directed to one of the following
support centers.
5
Technical Support: The Americas
Available Monday to Friday 8:00am – 6:30pm Eastern Time
Toll free within North America
1-888-226-6876
Direct Worldwide
+1-613-591-1943
Email
[email protected]
Technical Support: Europe
Available Monday to Friday 8:30am – 5:30pm Central European Time
Direct Worldwide
+31 (71) 597-1655
Email
[email protected]
Technical Support: Asia
Available Monday to Friday 8:00am – 6:30pm Eastern Time (North America)
Direct Worldwide
+1-613-591-1943
Email
[email protected]
Technical Support: Australia
2
Inside Australia
1300 369 233
Email
[email protected]
Safety Information
Read these instructions carefully, and look at the equipment to become familiar with the
device before trying to install, operate, or maintain it. The following special messages may
appear throughout this documentation or on the equipment to warn of potential hazards or to
call attention to information that clarifies or simplifies a procedure.
The addition of this symbol to a Danger or Warning safety label
indicates that an electrical hazard exists, which will result in personal
injury if the instructions are not followed.
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
6
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, can
result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, can
result in minor or moderate injury.
CAUTION
CAUTION used without the safety alert symbol, indicates a potentially hazardous
situation which, if not avoided, can result in equipment damage..
PLEASE NOTE
Electrical equipment should be installed, operated, serviced, and maintained only by qualified
personnel. No responsibility is assumed by Schneider Electric for any consequences arising
out of the use of this material.
A qualified person is one who has skills and knowledge related to the construction and
operation of electrical equipment and the installation, and has received safety training to
recognize and avoid the hazards involved.
BEFORE YOU BEGIN
Do not use this product on machinery lacking effective point-of-operation guarding. Lack of
effective point-of-operation guarding on a machine can result in serious injury to the operator
of that machine.
CAUTION
EQUIPMENT OPERATION HAZARD
Verify that all installation and set up procedures have been completed.
Before operational tests are performed, remove all blocks or other temporary
holding means used for shipment from all component devices.
7
Remove tools, meters, and debris from equipment.
Failure to follow these instructions can result in injury or equipment
damage.
Follow all start-up tests recommended in the equipment documentation. Store all equipment
documentation for future references.
Software testing must be done in both simulated and real environments.
Verify that the completed system is free from all short circuits and grounds, except those
grounds installed according to local regulations (according to the National Electrical Code in
the U.S.A, for instance). If high-potential voltage testing is necessary, follow
recommendations in equipment documentation to prevent accidental equipment damage.
Before energizing equipment:
Remove tools, meters, and debris from equipment.
Close the equipment enclosure door.
Remove ground from incoming power lines.
Perform all start-up tests recommended by the manufacturer.
OPERATION AND ADJUSTMENTS
The following precautions are from the NEMA Standards Publication ICS 7.1-1995 (English
version prevails):
Regardless of the care exercised in the design and manufacture of equipment or in the
selection and ratings of components, there are hazards that can be encountered if such
equipment is improperly operated.
It is sometimes possible to misadjust the equipment and thus produce unsatisfactory or
unsafe operation. Always use the manufacturer’s instructions as a guide for functional
adjustments. Personnel who have access to these adjustments should be familiar with the
equipment manufacturer’s instructions and the machinery used with the electrical
equipment.
Only those operational adjustments actually required by the operator should be accessible
to the operator. Access to other controls should be restricted to prevent unauthorized
changes in operating characteristics.
8
3
Introduction
Figure 4.1: SCADAPack ES RTU
The SCADAPack ES is an intelligent microprocessor based telemetry and control unit.
The SCADAPack ES may operate Stand-alone providing data acquisition, process control and telemetry
functions, or in conjunction with other SCADAPack E RTUs and peripherals such as PLC’s.
The SCADAPack ES features extensive communications capabilities including Ethernet interfaces and a
powerful embedded micro-controller to provide the user with a sophisticated telemetry Remote Terminal
Unit (RTU) in an Open Systems environment.
Many operational facilities can be configured, depending on the required telemetry and control
application. This manual describes the hardware aspects of the SCADAPack ES.
Complete floating point PLC type operations are provided, which can be programmed in any of the five
IEC61131-3 programming languages. The SCADAPack ES supports hardware floating point capability for
high performance. Open systems communication protocols such as DNP3 and MODBUS are provided,
including TCP/IP, Open Modbus/TCP and Modbus RTU in TCP within the RTU’s firmware.
The SCADAPack ES has an extensive on-board I/O capability. The on-board switch mode power supply
allows operation from a single external voltage supply (10 – 30 Vdc, depending on model purchased).
The use of FLASH memory chips allows new firmware to be downloaded via the RTU interfaces, both
locally and remotely, without removing the RTU from its enclosure, or removing the lid. RTU
configurations are maintained in the on-board battery backed RAM and may be modified locally or
remotely.
9
10
4
Hardware Overview
This section presents a brief introduction to the major components of the SCADAPack ES
The SCADAPack ES is an advanced Remote Telemetry Unit (RTU) combining a high speed processor,
large memory capacity, analog and digital I/O, serial and Ethernet communications, IEC 61131-3 logic
and a number of industry standard protocols in a single unit. The complete specifications of the
SCADAPack ES RTU are in the Specifications 97 section of this manual.
Generally Power Supply ports and I/O ports are protected against surge voltages and other conditions.
However, if you need to remove the lid of the RTU for any reason, first observe the following warning.
CAUTION
The electronics inside the RTU can be destroyed by static electricity. If you need to
remove the lid you need to wear a wrist strap. This wrist strap needs to be
connected to the earth stud on the side of the unit. Not observing this simple step
can cause total or intermittent loss of operation and will void the warranty.
4.1
SCADAPack ES Model Numbers
Various models of SCADAPack ES units are available. Selected models are detailed in the following
table. The model number, indicated on a sticker on the SCADAPack ES case, is in the format:
P500-abcd-efgh-j
Table 5.1: SCADAPack ES Model Numbers
a
Communication Serial Ports:
1. 3 RS232, 2 RS232//422/485, 2 Ethernet 10/100 BaseT, 1 Compact FLASH socket
b
Processor/Memory:
A. AMD Elan SC520 CPU - 32MB Operating System FLASH, 128MB volatile SDRAM, 2MB
Battery Backed SRAM
c
Protocol options:
0. Modbus, DNP 3, Modbus TCP, TCP/IP (included in all controllers)
1. IEC 60870-5-103 Master, Protection Relay Protocol (for data transmission with IEDs)
2. IEC 60870-5-101 Slave, Standard Telecontrol Tasks (allows a 101 Master to get data &
send commands to the SCADAPack ES)
3. both IEC 60870-5-103 Master and IEC 60870-5-101 Slave protocol options
d
Programming Environment & SCADA security
0. IEC 61131-3: Executes two ISaGRAF kernels allowing two (2) control applications to run
simultaneously
1. IEC 61131-3 with AGA-12 SCADA Encryption Security
e
License Option:
A. None
B. Data Concentrator License
C. DNP Multi-Master License
D. Data Concentrator and DNP Multi-Master Licenses
f
g
I/O configuration:
DI
DO
A.
32
16
B.
0
0
E.
16
8
AI
12
0
6
AO
4
0
2
Power Supply:
0. 10-30 Vdc Wide Range Power input,
- Fully populated I/O
- Telemetry Processor
- Partially populated I/O
no auxiliary power supply.
auxiliary power supply with 5 Vdc output.
h
Optional Agency Approvals:
1. None
2. Non-Incendive Electrical Equipment for Use in Class I, Division 2 Groups A, B, C and D
j
Custom Options:
None. (default range is 4-20mA)
V. Analog Input range set for 1-5v
C. Custom Analog Input Range (specify range)
11
12
4.2
External SCADAPack ES Connections
Table 5-2 12 shows the external connections to a SCADAPack ES. Each port is labeled with polarity
where appropriate. The following table shows each connector, the connector type, connector wiring
polarity sensitivity and the description of the connector function.
External connections for the SCADAPack ES are terminated on removable multi-part connectors for
ease of wiring and maintenance. Some of connections are polarity sensitive: the analog input, analog
output, digital input and the power supply input.
The I/O terminals use 3.81mm (pitch) connectors. See the Specifications
sizes.
97
for recommended wire
Table 5.2: External Connections
Connector Name
Connector
Type
Polarity
Sensitive
Description
PORT 0
RJ12
NA
RS-232C
PORT 1
RJ12
NA
RS-232C
PORT 2
RJ12
NA
RS-232C, RS-422 / 485
PORT 3
RJ12
NA
RS-232C, RS-422 / 485
PORT 4
RJ12
NA
RS-232C
ETHERNET 1
RJ45
NA
UTP 10/100Base-T
ETHERNET 2
RJ45
NA
UTP 10/100Base-T
DC-In
Removable 3 YES
position
Power supply input (10 to 30Vdc) and chassis
terminal.
DC-Out
Removable 3 YES
position
Power supply output (5, 10 or 24Vdc nom.) and
chassis terminal.
AI #1 to 12
Removable 2 YES
position
Analog input (4-20mA, 1-5V etc.)
DI #1 to 32
Removable
4/5 position
Digital input (1 common ground per 8 inputs)
DO #1 to 16
Removable 3 NO
position
Digital output (relay, volt-free NO/NC contacts)
AO #1 to 4
Removable 4 YES
position
Analog output (0-20mA, 4-20mA)
I/O Bus
IMC cable
NO
5000 Series I/O Expansion
Utility
Slot
NO
Compact FLASH card slot
YES
4.3
13
Isolation & Protection
The SCADAPack ES RTU has been designed to provide extensive isolation from external connections
as follows:
Table 5.3: Isolation & Protection
Connections
Isolation
Protection
Digital Inputs
Optical
Current limiting resistor &
Reverse polarity diode
Digital Outputs
Mechanical (relay)
MOV
Analog Inputs
Optical (channel to channel AND Fuse, zener diode and gas surge
channel to RTU)
arrestor
Analog Outputs
Optical
MOV
External power supply
DC-DC switch mode
Fuse, MOV
Serial Ports (Port 0, etc.)
None
ESD protected buffers
Ethernet Ports
Transformer
ESD
External I/O is isolated from the RTU logic and are protected against surge voltages and other
conditions.
14
4.4
Processor Board
The processor board executes the RTU firmware and provides the main communication interfaces for the
SCADAPack ES. The following sections briefly describe the main components located on the processor
board.
Microprocessor (CPU) & RAM
15
Utility Port Compact Flash Socket, OS Flash, & Boot Monitor Flash
Serial (RS-232, RS-422, RS-485) Ports & Ethernet Ports
17
16
4.4.1
15
Microprocessor (CPU) & RAM
Microprocessor (CPU)
The CPU is an AMD Elan SC520 Embedded device operating at 100MHz. The CPU executes a preemptive multi-tasking operating system allowing the simultaneous, real-time, provision of:
Communications protocols (DNP3, TCP/IP, IEC60870-5 suite, Modbus, etc)
Time stamped event processing
Configuration management
User application execution (ISaGRAF)
RAM
The battery backed RAM is used to store
User Configuration (point definitions, port configurations etc)
User defined sequence and control applications (ISaGRAF)
Time stamped event data
16
4.4.2
Utility Port Compact Flash, OS Flash, & Boot Monitor Flash
Utility Port Compact Flash
The Utility Port is a Compact Flash (CF) slot that provides extra non-volatile file-system storage using
standard CF memory cards.
The SCADAPack ES provides one External Compact Flash socket (UTILITY), and an option for an
additional Internal Compact Flash Socket. These sockets can be used for supplementary file system
storage (e.g. Compact FLASH memory cards).
It is recommended that Compact Flash use the external Compact Flash socket, where possible. The
external socket provides physical access for card connectors, exposure for antennas, etc.
CAUTION
The UTILITY port supports the insertion and removal of Compact Flash or utility
cards on-line (hot-swap). However, the operation of the SCADAPack ES may be
adversely affected by doing so, particularly removing cards that are in use by the
SCADAPack ES.
The UTILITY and optional internal Compact Flash interfaces support the following card types:
3.3V card types only supported
up to 2GB memory capacity cards supported
Operating System Flash
The operating system flash stores the SCADAPack ES firmware. The firmware implements the
communications protocols (DNP3, TCP/IP, Modbus etc), the Point Database (point configurations) and
the ISaGRAF kernel (which runs the user-defined sequence and control applications).
The use of flash memory chips allows new firmware to be down-loaded either locally (via serial port) and
remotely (by file upload and command execution), without removing the RTU from its enclosure.
Boot Monitor Flash
The boot monitor firmware resides in a separate flash memory chip on the processor board. The boot
monitor firmware is the first code executed by the CPU when power is applied to the RTU. The boot
monitor configures the RTU hardware then verifies, loads, and executes the operating system firmware.
The boot monitor also provides facilities for re-programming the operating system and boot monitor flash
memory.
4.4.3
17
Serial (RS-232, RS-422, RS-485) Ports & Ethernet Ports
Serial (RS-232, RS-422, RS-485) Ports
The serial ports of the SCADAPack ES use standard RJ-12 connectors. The following options are
software configurable, in various combinations, where supported for the serial port:
Function
– DNP3, Modbus, Command Line, ISaGRAF etc
Mode
– RS-232/422/485, Hayes Modem, GPRS etc
Baud Rate
– Standard data rates between 300bps to 115200bps
Data Mode
– Data bits, Stop bits, and Parity
Ports 2 and 3 support the software selection of RS-232, RS-422, or RS-485. Other ports only support
RS-232.
See Cold Boot Mode
57
for serial port default settings.
Ethernet Ports
The SCADAPack ES has two 10/100Base-T Ethernet Ports that can be used for TCP/IP communication
and Remote I/O.
The SCADAPack ES provides a range of TCP/IP services including FTP, TELNET, BOOTP, as well as
providing other TCP/IP enabled protocols such as DNP3 and Modbus.
The Ethernet Ports are disabled by default.
18
4.5
I/O Board (Local Physical I/O)
The SCADAPack ES Model A includes an I/O board containing the following I/O:
32 digital inputs (including 8 dual function high speed counter inputs)
16 digital outputs
12 analog inputs
4 analog outputs
Some SCADAPack ES models are shipped with less physical I/O. Refer to SCADAPack ES Model
Numbers 10 for details.
The Local I/O can be:
locally controlled using ISaGRAF user application code.
monitored & controlled from a remote site.
transferred to an attached PLC for processing by that PLC.
time-stamped and stored locally in files for later up-load to a SCADA Master.
These operations are provided by the SCADAPack E operating system firmware. For more information
see the SCADAPack E Technical Overview manual.
The local I/O of the SCADAPack ES is located on a separate circuit board.
I/O systems on this board are controlled by a local microprocessor.
The processor and I/O boards are connected via four 40-pin connectors and communicate via dual port
RAM.
Both the microprocessors on the processor board and the I/O board continually monitor the status of
each other, and if any problems are detected (e.g. loss of communications between the two boards), the
hardware peripherals are powered down and the binary outputs are cleared.
The microprocessor on the I/O board:
Monitors the state/value of inputs – Changes are time-stamped by the I/O board CPU and written to
the processor board
Performs basic filtering of analog inputs
Performs basic de-bouncing of digital outputs
Receives output control requests from the processor board and controls the corresponding outputs
4.6
19
Communication Interfaces
The SCADAPack ES supports connection to a wide range of communication interfaces and services.
The following communication ports and options are available:
5
PORT 0
RS-232
PORT 1
RS-232
PORT 2
RS-232, RS-422, RS-485
PORT 3
RS-232, RS-422, RS-485
PORT 4
RS-232
Ethernet 1
UTP (10/100Base-T)
Ethernet 2
UTP (10/100Base-T)
Compact FLASH
Memory card
I/O Bus
5000 Series I/O module bus
Installation
The following sections of the user manual describe specific aspects of installing the SCADAPack ES.
SCADAPack ES units are factory configured and under normal conditions do not require removal or
insertion of any peripherals or components. The configurations are stored in a combination of battery
backed RAM and FLASH memory. The battery has a shelf life of ~8 years. Life of the battery may be
increased past 8 years when the RTU is permanently connected to a power source.
CAUTION
The configuration information can be lost if the on-board battery goes flat, is
disconnected, if the RTU is damaged, or if there has been a firmware upgrage.
20
5.1
Mounting
Refer to Figure 6.1
20
for the locations of the 4 mounting holes for the SCADAPack ES.
WARNING
The Class 1, Division 2 for Hazardous Locations version of the SCADAPack ES
has a cover with integrated connector retention. Check that when replacing the
cover that all connectors have been secured and that connector removal is not
possible.
0.315"
8mm
11.260"
286mm
1.083"
27.5mm
4.055"
103mm
Figure 6.1 : SCADAPack ES Mounting and Dimensions
5.2
21
Field Wiring
The following drawing shows the locations of the field wiring connections, LED indicators and the fuses
and jumper links that are accessible to the user in the I/O board. The following sections describe the I/O
points and provide some example wiring.
DI
DI
DI
DI
DO DO DO DO DO DO DO DO AI AI AI AI AI AI AOUT AOUT
17- 20 21 - 24 25 - 28 29 - 32 9 10 11 12 13 14 15 16 7 8 9 10 11 12
3
4
Fuses FS7 to FS12
DC I/P
Ethernet Port 1
DC O/P
J14
Ethernet Port 2
J16
J18 J20 J22 J24
HEX SW1
HEX SW2
LED 1
J1 - LEDs enabled
position shown
LED 2
Port 0
Port 4
Port 1
Port 2
RX TX
J2
J4
J6
J8
J10
J12
Port 3
Utility
Run
Fuses FS1 to FS6
DI
1-4
DI
5-8
DI
DI
DO DO DO DO DO DO DO DO AI AI AI AI AI AI AOUT AOUT
9 - 12 13 - 16 1
2
3
4
5
6
7
8 1 2 3 4 5 6
1
2
Figure 6.2: Layout
22
5.3
Grounding
CAUTION
The SCADAPack ES case includes an Earth connection stud located adjacent to
the power connector terminal block. This Protective Conductor stud needs to be
connected to Earth.
The earth connection stud on the RTU’s case and the earth connection on the RTU’s power supply
terminal block should be connected to a clean earth point in the cabinet in which the RTU is installed.
Each piece of equipment (or multiple units) should be connected to the same earth point in a star
configuration.
The DC resistance between each item and the earth point should be < 0.1 ohms.
5.4
23
Power Supply Requirements
The SCADAPack ES is powered through a 3 terminal connector, labeled I/P on the module cover.
The RTU is designed for a 10-30VDC operating voltages. The input power supply must be a filtered DC
supply.
An auxiliary DC power output (labeled O/P on the module cover) is optionally available for operation of
external equipment, such as modems or Vision operator interfaces. Refer to the SCADAPack ES
Model Numbers 10 and Specifications 97 sections in this manual for the voltage output and the
ratings of the auxiliary DC output.
The SCADAPack ES is typically powered from a 12VDC power supply, battery, or 24VDC power supply.
Refer to the Specifications 97 section for the input voltage limits and power requirements. The power
requirements will be determined by the number of relays energized, the loading on the auxiliary power
outputs and the number of analog outputs. The power required will range from as low as 6 W to as high
as 18.8W at 12V with every relay energized, the auxiliary supply output fully loaded and the analog
outputs in use.
WARNING
SELV (Safety or Separated Extra Low Voltage) power supplies are required on the
power input and I/O points. Power supplies with 100-240Vac inputs that comply
with safety standard IEC/EN 60950 generally have SELV outputs. Check with the
manufacturer or the agency certification listing to confirm that they have SELV
outputs.
The following 100-240Vac input, 24VDC output power supplies have SELV outputs:
Idec PS5R series (7.5 to 240W)
Weidmuller 9928890024 CP SNT 24W 24V 1A
Phoenix 2866983 MINI-SYS-PS-100-240AC/24DC/1.5
24
FS1
DC Input Power
FS2
FS3
+
Fuse
–
FS4
Chassis connection suitable for cable shield
+
Auxiliary load
–
+
CPU Board
+
Power supply or Battery
–
–
Chassis connection suitable for cable shield
DC Auxiliary
Output
Figure 6.3: Power Supply Wiring and Fuses
5.4.1
25
Auxiliary Power Output
The SCADAPack ES has an Auxiliary Output available on a 3 terminal connector, labeled O/P on the
module cover.
The RTU is manufactured with several optional versions of the Auxiliary Output as shown in the table
below.
Refer to the SCADAPack ES Model Numbers 10 and Specifications
the voltage output and the ratings of the auxiliary DC output.
97
sections in this manual for
Table 6.1: Auxiliary Output
Description
Comments
5VDC
5VDC (1A) is available at connector O/P. The same 5VDC is also
connected to the expansion I/O connector.
None
No voltage is available at connector O/P. 5VDC (100mA max.) is available
on the expansion I/O connector.
24VDC
24VDC (200mA) is available at connector O/P. 5VDC (100mA max.) is
available on the expansion I/O connector.
10VDC
10VDC (500mA) is available at connector O/P. 5VDC (100mA max.) is
available on the expansion I/O connector.
The output capacity needs to be de-rated at high temperatures. Refer to the Specifications
of this manual.
CAUTION
A SCADAPack ES with 5000 Series I/O modules or Vision display installed needs
to be configured to supply sufficient power for these devices. Refer to the modules
specification for specific power requirements. It is recommended that systems with
5000 Series I/O modules be configured with a 5V Auxiliary Output.
97
section
26
5.4.2
Internal Fuses
Internal fuses are provided for last resort protection of the SCADAPack ES.
It is highly recommended that external fuses and circuit breakers be used for protection and isolation of
the unit and associated power supplies.
External fuses to protect analog input circuits should be provided.
The DC Supply I/P and Auxiliary DC O/P fuses require removal of the upper I/O board before
replacement. The locations of FS1 through FS4 are shown in Figure 6.3 23 .
WARNING
RISK OF EXPLOSION
Before replacing the fuse verify that the area is non-hazardous and disconnect
power.
Failure to follow these instructions can result in death, serious
injury or equipment damage.
Before replacing the fuse assess the impact that disconnecting power may have on other devices.
WARNING
UNEXPECTED EQUIPMENT OPERATION
Evaluate the operational state of the equipment monitored and controlled by the
SCADAPack E RTU.
Replace a blown fuse with a fuse of the same rating. Under no circumstances should a fuse be
bypassed or replaced with a fuse of a higher rating.
WARNING
UNEXPECTED EQUIPMENT OPERATION
Replace the fuse with a fuse of the same rating.
Table 6.2: Fuse Ratings
Function
Fuse Ref
Fuse
DC Supply (I/P on CPU board)
FS1, FS2
3.15A max.
Littelfuse 396-1315
CMI part number 200091
Lower value fuses can be used in 24V
applications.
5V Auxiliary DC Out (O/P on CPU
board)
FS3
2A
Littelfuse 396-1200
5V Auxiliary DC Out (O/P on CPU
board)
FS4
Bypassed.
10V or 24V Auxiliary DC Out (O/P on
CPU board)
FS3, FS4
1A
Littelfuse 396-1100
Analog In (I/O board)
FS1-12
62mA fast acting
Littelfuse R251.062
27
28
5.5
SCADAPack ES Inputs/Outputs (I/O)
Inputs and outputs contained on the SCADAPack ES I/O boards are described in the sections that
follow.
See the section SCADAPack ES Model Numbers
10
for the I/O available for each model type.
These Inputs and Outputs can be:
monitored & controlled from a SCADA master station
monitored & controlled from a remote outstation
used to perform local control (using ISaGRAF user application code)
transferred to an attached PLC for processing by that PLC
time-stamped and stored locally for later retrieval manually or automatically
any combination of the above.
These facilities are provided by the SCADAPack ES Operating System firmware.
For more information see the SCADAPack E Technical Overview.
5.5.1
29
Digital Inputs
Digital Inputs are organized into groups of eight inputs each with a single (shared) common.
The common for a group of inputs is isolated from the common for other input groups on the same
SCADAPack ES I/O card.
Optical isolation is provided on digital inputs.
Wetting voltage for the volt-free contacts is usually provided by the SCADAPack ES DC power used with
the SCADAPack ES.
The example shown in Figure 6.4
17 18 19 20
29
below has one switch contact monitored by Digital Input 8.
21 22 23 24 COM 25 26 27 28
29 30 31 32 COM
I/O Board
1
2
3 4
5
6
7
8 COM
9 10 11 12
13 14 15 16 COM
+
Power Supply
–
Figure 6.4: Digital Input Connections
The SCADAPack ES I/O board time-stamps digital input changes for Sequence Of Event (SOE)
applications.
The following table shows the SOE capabilities on the SCADAPack ES I/O board models.
Table 6.3: Digital Input facilities
I/O board SOE
time- Max.
DI De-bounce
Model
stamping
de-bounce resolution
‘A’
10 ms
2500 ms
10 ms
‘E’
10 ms
2500 ms
10 ms
30
The SCADAPack ES I/O board also provides digital input state de-bouncing. The minimum resolution for
de-bouncing and the maximum de-bounce period is shown in the table above.
If the SCADAPack ES configuration enables de-bouncing on a digital input channel, then SOE timestamping on the digital point has the same resolution as the de-bounce resolution.
Each digital input channel on the SCADAPack ES can also be used as a counter input. Specific digital
input channels have hardware counter support providing high-speed counter facilities. The other digital
input channels have support for configuration as software counters.
For more information see Section Counter Inputs 31 , and configuration information in the SCADAPack
E Configuration Technical Reference manual.
5.5.2
31
Counter Inputs
SCADAPack ES digital input channel can also be used as counter input channel.
SCADAPack ES counter inputs are represented as 32-bit counters. As defined in the following table,
some inputs can be used as software counters only, whilst others have high-speed hardware counter
capability.
Table 6.4: Counter Input facilities
I/O board Counter Inputs Software-only Maximum
Model
(DI channels)
Counter Inputs Software
Count Rate
Hardwarecapable
Counter Inputs
Maximum
Hardware
Count Rate
‘A’
1-32
1-12, 17-28
40 Hz
13-16, 29-32
1 kHz
‘E’
1-16
1-12
40 Hz
13-16
1 kHz
When Software-Only Counter Input channels are used, the corresponding digital input de-bounce and
invert settings are applied prior to counting transitions of the input. If set as non-inverting (default
configuration), counter input points count OFF to ON transitions. If configured as an inverted digital input
point, ON to OFF transitions are counted on the corresponding counter channel. De-bounce is applied
to input state changes in both directions, regardless of the point’s invert settings. A contact bounce of
duration less than the de-bounce period will not increment the software counter.
Hardware counting on hardware-capable counter channels does NOT include the capability for input debounce or input state inversion. The hardware counts ON to OFF transitions only. It is recommended
that only clean-edge signals be counted using hardware counters.
If a de-bounce period is set on a digital input point corresponding to a Hardware-capable Counter input,
hardware counting is de-activated. The input will become a Software Counter with both de-bounce and
invert capability. In this case the software counter specifications apply.
32
5.5.3
Digital Outputs
Each SCADAPack ES digital output is driven by a low-power relay.
Electrical isolation is provided between the SCADAPack ES and the device being controlled. Relays
comprise a DPDT relay. Each relay output connection comprising three terminals; COM, N.O. and N.C.
contacts for one relay pole.
A signal from the second pole on each relay is provided as feedback to software to verify correct relay
activation on each operation.
The relays have MOV protection provided across the outputs to provide basic surge protection and to
protect against spikes that can occur if the relays are used to drive inductive loads. External lightning
protection is required if the device being controlled is outside the area (building/cubicle) in which the
SCADAPack ES is located.
The example shown in Figure 6.5 32 below has Load 3 controlled by the NO contact of DO 3 and Load
7 controlled by the NO contact of DO7. Load 3 is switched from the +ve side of the power supply. Load 7
is switched by the –ve side of the power supply.
NO NC C
NO NC C
NO NC C
NO NC C
NO NC C
NO NC C
NO NC C
NO NC C
DO 9
DO 10
DO 11
DO 12
DO 13
DO 14
DO 15
DO 16
DO 5
DO 6
DO 7
DO 8
C NC NO
C NC NO
I/O Board
DO 1
DO 2
C NC NO C NC NO
DO 3
DO 4
C NC NO C NC NO
C NC NO C NC NO
+
Load 3
–
+
Power Supply
–
+ Load 7 –
Figure 6.5: Digital Output Relay Connections
See the Specifications
97
section for contact ratings of these outputs.
33
34
5.5.4
Analog Inputs
SCADAPack ES Model A RTU has 12 analog inputs for external connection to analog field devices.
Each analog input can be individually configured to accept one of the following input signals:
Standard calibration is 4–20mA
Optional calibration is 1–5V
Custom calibrations possible. Contact the factory.
The input signal for each input is selected through a combination of hardware jumpers and software
calibration.
Each analog input is optically isolated from both the SCADAPack ES logic electronics, and the other
analog inputs.
For each analog input channel there is one jumper. This jumper selects between current and voltage
input modes.
If a voltage exceeding 16VDC is connected to the Analog Input channel terminals, the AI
channel protection fuses will blow.
The analog inputs are polarity sensitive. The polarity is marked on the cover of the
SCADAPack ES and in Figure 6.6 35 .
The default analog input calibration is 4-20mA. Removal of the jumper associated with the analog input
will result in an un-calibrated 1-5V analog input. Refer to Table 6.5 34 for jumper settings for analog
inputs.
Table 6.5: Analog Input Jumpers
Model ‘A’
Model ‘E’
Input
type
(Voltage/Current)
Analog
Channel #
Analog
Channel #
AI 1
AI 1
J2
AI 2
AI 2
J4
AI 3
AI 3
J6
AI 4
AI 4
J8
AI 5
AI 5
J10
AI 6
AI 6
J12
AI 7
J14
AI 8
J16
AI 9
J18
AI 10
J20
jumper
Model ‘A’
Model ‘E’
Analog
Channel #
Analog
Channel #
Input
type
(Voltage/Current)
AI 11
J22
AI 12
J24
35
jumper
Voltage input – remove the two-pin jumper.
Current input – insert the two-pin jumper.
If an Analog Input channel is changed from Current to Voltage mode or from Voltage to Current mode,
the AI channel calibration should be checked.
The example shown in Figure 6.6 35 below has Transmitter 1 "grounded" and connected to AI1.
Transmitter 6 is connected to the +ve supply and AI6. These two different connections are possible
because the SCADAPack ES has isolated analog inputs.
The SCADAPack ES has extensive spike and over-voltage protection on each analog channel,
consisting of: gas arrestors, fuses, zener diodes and spike filters. If a transducer/transmitter connected
to an analog channel is placed outside of the building or structure where the SCADAPack ES is
installed, there is an increased possibility of extremely severe surges caused by lightning. In such cases
additional surge protection needs to be supplied by the user.
Presentation of analog channel quantities to the SCADAPack ES software is described in the
SCADAPack E Configuration Technical Reference manual.
36
+ –
+ –
+ –
+ –
+ –
+ –
AI 7
AI 8
AI 9
AI 10
AI 11
AI 12
Fuses FS7 to FS12
J14 J16 J18
J20
J22
J24
J8
J10
J12
I/O Board
J2
J4
J6
Fuses FS1 to FS6
AI 1
AI 2
AI 3
AI 4
AI 5
AI 6
– +
– +
– +
– +
– +
– +
+ Transmitter 1 –
+
Power Supply
–
+ Transmitter 6 –
Figure 6.6: Analog Input Connections, Jumpers and Fuses
5.5.5
37
Analog Outputs
The analog output (AO) channels need to be powered with an external 9 to 30VDC (nominally 12 or
24VDC) power supply. The SCADAPack ES analog output channels can be configured to be 4-20mA or
0-20mA. If a voltage output is required (say 1V-5V), run the 4-20mA signal to the device requiring the
voltage input and place a 250 Ohm resistor across the device input terminals. The analog output is
electrically isolated from the rest of the RTU, but not isolated from the power supply.
There is a set of two jumpers controlling the operation of each analog output channel. These are 3 pin
jumpers that have been permanently configured for external power required in the SCADAPack
ES.
The example wiring shown in Figure 6.7
37
shows a load connected to AOUT2.
24V 0V
+
–
24V 0V
AOUT 3
+
–
AOUT 4
Jumpers J26 to J33
permanently configured
for AOUT as externally
powered.
I/O Board
AOUT 1
–
+
0V 24V
AOUT 2
–
+
0V 24V
+
L
O
A
D
–
+
Power Supply
–
Figure 6.7: Analog Output Connections, and Jumpers
The AO circuitry is configured internally to accept power from an external power supply on pins 3 and 4
of the removable terminal block. Pin 1 (AO –) and pin 3 (power input –) are connected internally. Analog
38
outputs are isolated from each other and the RTU logic.
Figure 6.8 38 below displays the allowable output resistance range for any given AO input supply
voltage. The load resistance for any given power supply voltage is limited on the high resistance end by
the requirement for proper operation of the analog output circuit and on the low resistance end to limited
the power dissipation in the analog output. For instance, if the AO channel is powered using a 12VDC
supply, the load resistance needs to be in the 0 to 250 ohm range. If the AO channel is powered using
a 24VDC supply, the load resistance needs to be in the 0 to 850 ohm range. If the AO channel is
powered using a 30VDC supply, the load resistance needs to be in the 150 to 1150 ohm range.
1200
1000
800
Load
600
resistance
(ohms) 400
Resistance
limits
200
0
10
20
30
Power supply (V)
Figure 6.8: Analog Output Load Resistance Range
5.5.6
39
5000 Series I/O Expansion
The SCADAPack ES I/O can be expanded using 5000 Series I/O expansion modules. The maximum
number of modules that can be added is 16. The 5000 Series I/O modules mount on DIN rails. Modules
addresses are configured using onboard DIP switches. Additional configuration is also possible on
some modules using onboard DIP switches.
For additional information on this feature, including supported I/O modules, refer to the SCADAPack E
5000 Series I/O Expansion Reference manual. Refer to the user manual for each expansion module for
configuration information.
The following 5000 series I/O modules are supported by SCADAPack ES controllers
5000 Series
Module
Type
I/O
5304
Analog Out
4 Analog Outputs
5405
Digital In
32 Digital Inputs
5411
Digital Out
32 Digital Outputs
5414
Digital In
16 Digital Inputs
5415
Relay Output
12 Relay Outputs
5505
RTD
4 RTD (Temperature) Inputs
5506
Analog In
8 Analog Inputs
5606
Composite I/O
32DI, 16 Relay Out, 8AI,
2AO (optional with 5305)
5607
Composite I/O
5608
Composite I/O
12DI, 6 Relay Out
5610
Composite I/O
16DI, 10 Relay Out
Power & Software Requirements
Inter Module Cables
40
41
Installation Rules and Recommendations
42
40
5.5.6.1
Power & Software Requirements
Power Requirements
5000 Series Input/Output modules require 5V. The SCADAPack ES controller provides this 5V.
SCADAPack ES models have a limited amount of current available at 5V. It is recommended that
applications that use 5000 Series I/O expansion be configured with a 5V Auxiliary supply. Refer to the
Power Supply 100 section for the power limitations of these 5V outputs.
Some of the 5000 Series I/O modules require a nominal 24Vdc to power the field side circuitry. Refer to
the individual module specifications for the voltage limits and the current requirements for these modules.
5.5.6.2
41
Inter Module Cables
5000 Series I/O modules are supplied with a short inter module cable suitable for connecting two
adjacent modules. In larger systems it may become necessary to use longer inter module cables (IMC)
to complete the system. These longer cables are available in a variety of different lengths ranging from
12 inches (0.3m) to 450 inches (1.14m) long.
Table 6.6: Inter Module Cables
Name
Length
PID
IMC12
12 inches (0.30m) long
297269
IMC18
297192
IMC24
297193
IMC30
297131
IMC45
297162
The inter module cable connects to the connector in the lower right corner of the SCADAPack ES as
shown in Figure 6.9 41 .
Figure 6.9: 5000 Series I/O Expansion Connector
42
5.5.6.3
Installation Rules and Recommendations
Use the shortest length inter module cable possible.
The maximum total length of inter module cables is 48 inches (1.22m). This length restriction does not
include the short inter module cable supplied with the I/O module. The maximum number of modules is
16.
Never run inter module cables near any electrical noise sources such inductive load switching or variable
frequency drives.
Do not install the inter module cable in the same cable tray or in parallel with field wiring. Inter module
cables may cross field wiring at 90° if necessary.
Connect the shielding wire on the inter module cable to a convenient chassis ground point. There is a
self tapping screw supplied with each cable. There is a small hole in the I/O module for grounding the
shielding wire.
Confirm that the power supply is rated for the total number of modules in the system. Install additional
power supplies if required.
For additional details, refer to the SCADAPack E 5000 Series I/O Expansion Reference manual.
5.6
43
Serial Communication
The SCADAPack ES support 5 asynchronous serial data communication ports.
The data communication ports are labeled: PORT 0, PORT 1, PORT 2, PORT 3 and PORT 4.
The serial communication ports support data rates from 300 to 115200 bps and RS232 interfaces are
supported on each serial ports.
Ports 0, 1, & 2
Ports 3 & 4
44
45
See the RJ-12 Modular Connector
connection details on serial ports.
46
and the Serial Communication Cables 47 sections for
Table 6.8: Serial Port Communication Configurations
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
RS-232
Fixed
Fixed
Configurable
(default)
Configurable
(default)
Fixed
RS-422
N/A
N/A
Configurable
Configurable
N/A
RS-485 2- N/A
wire
N/A
Configurable
Configurable
N/A
RS-485 4- N/A
wire
N/A
Configurable
Configurable
N/A
N/A indicates Not Available.
RJ-12 Modular Connector
46
Serial Communication Cables
47
44
5.6.1
Ports 0, 1 & 2
Port 0
PORT 0 is a general-purpose serial data communications port. This port is fixed as an RS-232C
communication port. Port 0 uses an industry standard RJ-12 terminal socket conforming to RS-232
standards. The RJ-12 connection on the SCADAPack ES is a Data Terminal Equipment (DTE)
connection.
Default setting: RS232C, 9600 bps, 8 data bits, 1 start bit, 1 stop bit and no parity.
Port 1
PORT 1 is a general-purpose serial data communications port. This port is fixed as an RS-232C
communication port. Port 1 uses an industry standard RJ-12 terminal socket conforming to RS-232
standards. The RJ-12 connection on the SCADAPack ES is a Data Terminal Equipment (DTE)
connection.
Port 2
PORT 2 is a general-purpose serial communication data port. This port is normally configured as an RS232C communication port. Optionally, it can be configured as an RS-422 port or RS-485 port by
selecting RS-422 or RS-485 for PORT 2 using the SCADAPack E Configurator.
PORT 2 uses an industry standard RJ-12 terminal socket conforming to RS-232C signaling standards
when used as an RS-232C port. The RJ-12 terminal socket also allows for a RS-422 or RS-485 port
connection. The RJ-12 connection on the SCADAPack ES is a Data Terminal Equipment (DTE)
connection.
This port could be used as the network connector to implement an RS-485 network on twisted pair. A
maximum of 32 SCADAPack ES and other devices can be connected to any one RS-485 network.
5.6.2
45
Ports 3 & 4
Port 3
PORT 3 is a general-purpose serial communication data port. This port is normally configured as an RS232C communication port. Optionally, it can be configured as an RS-422 port or RS-485 port by
selecting RS-422 or RS-485 for PORT 2 using SCADAPack E Configurator.
PORT 3 uses an industry standard RJ-12 terminal socket conforming to RS-232C signaling standards
when used as an RS-232C port. The RJ-12 terminal socket also allows for a RS-422 or RS-485 port
connection. The RJ-12 connection on the SCADAPack ES is a Data Terminal Equipment (DTE)
connection.
This port could be used as the network connector to implement an RS-485 network on twisted pair. A
maximum of 32 SCADAPack ES and other devices can be connected to any one RS-485 network.
Port 4
Port 4 is generally used for diagnostic or programming purposes, but is functionally similar to Port 0 and
can be used as a general-purpose communications port. Port 4 uses an industry standard RJ-12
terminal socket conforming to RS-232C signalling standards when used as an RS-232C port. The RJ-12
connection on the SCADAPack ES is a Data Terminal Equipment (DTE) connection.
46
5.6.3
RJ-12 Modular Connector
The following table describes the pin assignments for the SCADAPack E RTU RJ-12 connectors. The
same connector is used for the various serial interfaces. Pin numbering is shown for cables connecting
to RTU’s RJ-12 connectors:
1
6
RJ-12
PLUG
PIN SIDE
Figure 6.10: RJ-12 Pin Connector
Table 6.9: RJ-12 Pin Connections
Pin
No.
RS-232 pin
function
RS-422/485 pin
function
1
RTS/DTR out
TXD– out
2
TXD out
TXD+ out
3
GND
GND (biasing)
4
GND
5
RXD in
RXD– out
6
CTS/DCD in
RXD+ out
Each SCADAPack ES serial port can be configured for a variety of communications protocols, functions,
speeds and data formats. See the SCADAPack E Configurator User Manual for configuration details.
5.6.4
Serial Communication Cables
1
TO RTU
(DTE)
2
TxD
3
GND
4
5
GND
RxD
2
5
3
TO RS232
DEVICE
(DTE)
6
RJ-12
PLUG
1
9 PIN ‘D’ TYPE
FEMALE
6
RJ-12
PLUG
PIN SIDE
Figure 6.11: SCADAPack ES – RS-232 using 9-pin connector
47
48
1
TxD-
2
TxD+
3
GND
4
TO RTU
( DTE )
5
RxD-
6
RxD+
TO RS485 4-wire device(s)
RJ-12
PLUG
1
6
RJ-12
PLUG
PIN SIDE
Figure 6.12: SCADAPack ES RS-422 / 4-wire RS-485 cable
1
TxD-
2
TxD+
3
GND
TO RTU
( DTE )
4
5
RxD-
6
RxD+
RJ-12
PLUG
1
6
RJ-12
PLUG
PIN
SIDE
TO RS485 2-wire
device(s)
49
Figure 6.13: SCADAPack ES RS-422/2-wire RS-485 cable
DTR
1
TO RTU
( DTE )
‘
2
TxD
3
1 GND
4
GND
5
RxD
7
5
4
3
DCD
6
RJ-12
PLUG
1
2
0
2
MODEM RS232
8
25 PIN ‘D’
TYPE
MALE
6
RJ-12
PLUG
PIN
SIDE
Figure 6.14: SCADAPack ES - Modem cable
Certain Hayes Registers may have to be set within the modem for correct operation.
Refer to the SCADAPack E Communication Interface Reference manual.
( DCE )
50
5.7
Ethernet Communication
The SCADAPack ES provides two physical Ethernet network interfaces. Two external connectors are
provided permitting connection to the IEEE standard 10/100Base-T local area network (LAN) types. The
UTP Ports use RJ-45 connectors. Both ports can run at 10Mbps or 100Mbps, at Half or Full duplex.
The SCADAPack ES automatically detects an active Ethernet port and the supported speed of the
connected device, giving preference to 100Mbps Full Duplex connection if possible. The upper GREEN
LED situated adjacent to the UTP (RJ-45) Ethernet connector is lit when the UTP Ethernet interface is
ACTIVE. The lower GREEN LED blinks with Ethernet RX and TX activity.
The UTP ports are used for point-to-point Ethernet connections. They are usually connected to an
Ethernet Hub or Switch, although it is possible to connect devices together directly using an RJ-45
reversal or crossed cable.
The SCADAPack ES supports TCP/IP networking and communications integration. The SCADAPack
ES conforms to the relevant IEEE and TCP/IP RFC standards, and may be used in a wide range of LAN
and WAN topologies, including systems using Routers, Bridges, Terminal Servers, Hubs, Switches, etc.
Each SCADAPack ES Ethernet port can be configured for a variety of communications protocols,
functions, speeds and data formats. See the SCADAPack E TCP/IP Technical Reference manual and
the SCADAPack E Configurator User Manual for configuration details.
10/100BASE-T Networks
These networks are also known as UTP (unshielded twisted pair), copper wire, Category 3, 4 and 5
Ethernet wire, or twisted pair.
The IEEE 802.3 10BASE-T specification requires that 10BASE-T and 100BASE-T devices support UTP
100-120 Ohm unshielded twisted pair cables of not less than 100m in length. This requirement does not
factor in losses due to connectors, patch panels, punch-down blocks, or other cable management
hardware, which introduce additional loss. For each connector or other intrusive cable management
device in the total link, subtract 12m from the total allowable link length.
As long as specifications are met for the entire length of the cable, UTP cable segments can be run up
to a maximum allowable length of 200m.
5.8
51
Hex Switches and Special Function Modes
The SCADAPack ES has two Rotary Hex Switches. They are used for selecting the operating mode of
the RTU. The dual rotary hex switches provide a unique hexadecimal number from 00h to FFh. Settings
F0h to FFh are used for special modes such as firmware loading, calibration, etc. see the SCADAPack
E Operational Reference for more information. SCADAPack ES calibration is described in Section
Calibration 73 .
The Hex Switches may be altered with power applied to the unit and that this may (in most cases will)
initiate an automatic SCADAPack ES operating system restart.
Single SCADAPack ES
Where the SCADAPack ES is utilized as a single RTU, it is recommended that the HEX Switches be
set to “00”. In this mode, the SCADAPack ES is a Main RTU with all facilities enabled.
SCADAPack ES Remote I/O
Where multiple SCADAPack ES RTUs are used in Remote I/O architectures, the HEX Switches identify
Main and Remote I/O units. For more information see the SCADAPack E Remote I/O Technical
Reference manual.
See Startup Modes
54
.
52
5.9
Battery Replacement
A flat-package Lithium battery located on the bottom processor card of the SCADAPack ES provides
backup power to the RTU's real time clock and RAM memory. This battery is a user replaceable
component.
It may be desirable to replace the battery on-line if it is still capable of sustaining the SCADAPack ES
memory. This should be the case if the battery is replaced soon after the RTU has reported an internal
BATTERY LOW condition. Take care not to confuse this with an external power supply low condition.
The following procedure requires the SCADAPack ES to be powered off briefly, but maintains the
SCADAPack ES configurations if there is some capacity remaining in the on-board battery.
To replace the battery, follow the steps given below:
1.
Power-off the RTU
2.
Remove the RTU cover
3.
Unfasten the holding screws between I/O board and processor board
4.
Carefully unplug the I/O board from the processor board
5.
Observe static handling procedures when handling the I/O board
6.
Power-on the RTU
7.
Carefully remove the flat lithium battery from its socket
8.
Replace battery with any industry standard 3V lithium cell type CR2450. "+" side of the battery is
facing up.
9.
Power-off the RTU
10. Carefully plug the I/O board back into the processor board lining up all pin connectors between the
two boards
11. Fasten the holding screws between the I/O board and processor board
12. Replace the RTU cover
13. Power-on the RTU
CAUTION
SCADAPack ES memory contents will be lost if the on-board battery goes flat or is
replaced with the power disconnected. If this occurs, user configurations will need
to be re-loaded for correct RTU operation.
5.10
53
SCADAPack E Configurator
The SCADAPack ES system is maintained and diagnosed using the SCADAPack E Configurator
software package.
SCADAPack E Configurator is included on the Installation CD that is included with all
Schneider Electric shipments. Contact Schneider Electric if you do not have a copy of
SCADAPack E Configurator.
This package is used to build and load RTU configurations.
SCADAPack E Configurator executes on PC desktop or server hardware using Windows® 2000 / XP
Professional / 2003 / VISTA Business, Ultimate, Enterprise and provides graphical user interfaces for
configuring and diagnosing SCADAPack E operations. It also integrates with the ISaGRAF®
Workbench for building and diagnosing IEC61131-3 sequences.
Figure 6.16: SCADAPack E Configurator
For more information refer to the SCADAPack E Configurator User Manual.
54
6
Startup Modes
The user can change the startup mode of SCADAPack E RTUs for maintenance purposes.
SCADAPack ES Startup Modes
SCADAPack ES RTUs use HEX Switches
51
for setting the startup mode.
00 on the HEX Switches is the normal RTU startup mode. See Run Mode
F0 on the HEX Switches is Service mode. See Service Mode
56
55
.
.
FC on the HEX Switches is Cold Boot mode. See Cold Boot Mode
57
.
01-EF settings are used for SCADAPack ES Remote I/O addresses. See SCADAPack ES Remote I/O
Switch Settings 60
Other HEX Switch settings are used for selecting special startup modes. See Other Startup Modes
.
58
6.1
55
Run Mode
The RUN mode is the normal operating mode of the SCADAPack ES controller.
The controller starts in RUN mode when the HEX Switches are set to 00.
When the controller starts:
The RTU loads the defined serial and Ethernet communication parameters, for COM ports
RTU database configuration and point attributes are loaded
ISaGRAF application programs are loaded and executed
If there is no ISaGRAF application program in RAM and there is an application program in flash
ROM then the flash ROM program will be loaded in RAM and executed.
56
6.2
Service Mode
SERVICE mode is used for configuration, programming and maintenance work, usually when the
communication settings are unknown.
When the HEX Switches are set to F0, the SCADAPack ES controller restarts in SERVICE mode.
When the controller starts up:
Temporarily sets the DNP3 node address to zero (0), enabling communication via SCADAPack E
Configurator at a known DNP address. Connect SCADAPack E Configurator to PORT 0, PORT 1 or
PORT 2.
The ISaGRAF user applications are stopped.
Programs and configurations are retained in non-volatile memory.
PORT 4 is set as Cmd Line mode at 9600 bps (No Parity, 8-bits, 1 stop-bit).
Normal RTU functions are operational, other than port communication settings.
Serial port configurations are restored to default (see tables below)
SCADAPack ES Default Port Settings
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
Serial interface type
RS232
RS232
RS232
RS232
RS232
Port speed
9600 bps
9600 bps
9600 bps
9600 bps
9600 bps
Duplex
Full
Full
Full
Full
Full
Parity
None
None
None
None
None
Data bits
8-bits
8-bits
8-bits
8-bits
8-bits
Stop bits
1-bit
1-bit
1-bit
1-bit
1-bit
Protocol
ISaGRAF
DNP3
DNP3
DNP3
Cmd Line
6.3
57
Cold Boot Mode
The FC startup mode HEX Switch setting is used for COLD BOOT Mode for SCADAPack ES and
SCADAPack ER RTUs only.
To Cold Boot a SCADAPack ES controller:
Set the HEX Switches to FC mode
Power the controller OFF and then ON
When a SCADAPack ES controller starts in COLD BOOT mode:
The ISaGRAF user applications are erased.
The RTU point database is cleared
RTU configurations are returned to default
DNP3 Device Address is set to 0
Ethernet configurations are restored to default (Ethernet communications disabled)
Serial port configurations are restored to default (see tables
57
below)
Cold Boot mode does not format the Flash file system. See Format Boot in Other Startup Modes
58
.
SCADAPack ES Default Port Settings
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
Serial interface type
RS232
RS232
RS232
RS232
RS232
Port speed
9600 bps
9600 bps
9600bps
9600bps
9600bps
Duplex
Full
Full
Full
Full
Full
Parity
None
None
None
None
None
Data bits
8-bits
8-bits
8-bits
8-bits
8-bits
Stop bits
1-bit
1-bit
1-bit
1-bit
1-bit
Protocol
ISaGRAF
DNP3
DNP3
DNP3
Cmd Line
58
6.4
Other Startup Modes
The complete list of HEX Switch settings applicable to SCADAPack ES RTUs is shown below.
Switch settings F0-FF are used for RTU startup modes on SCADAPack ES RTUs.
(The SCADAPack E device address for the various RTU protocols is set by software configuration and is
not by the switch settings).
As there are startup modes that force the SCADAPack E DNP3 device address to 0, it is recommended
that DNP3 device Address ‘0’ not be configured for use in SCADAPack E RTU DNP3 systems. For
more information see the SCADAPack E DNP3 Technical Reference manual.
Changing the HEX switch settings to a value in the range 00-F0 will cause an RTU system restart with
entry into the appropriate start mode.
Switching the RTU to addresses F1 - FF will require the RTU to be separately reset (e.g. powered off &
on) in order for the special operation to take affect.
Table 5.1: SCADAPack ES Startup Mode HEX Switch Settings
RTU Switch
Setting (Hex)
00
01-EF
Description
Notes
RUN Mode
Normal RTU startup mode. See Run Mode
55 .
Remote I/O addresses
See SCADAPack ES Remote I/O Switch
Settings 60 . RTU functions vary by Remote
I/O settings.
Service Mode
Overrides DNP3 device address and serial
port settings so device can be accessed
with known configurations. See Service
Mode 56 .
Normal RTU functions are operational, other
than port communication settings.
Clear ISaGRAF applications
Clears ISaGRAF applications from RAM and
FLASH memory. Command line interface is
available on PORT 4. Connect a serial
terminal program to PORT 4 at 9600 bps.
Normal RTU functions are NOT operational.
F8
System memory test
Runs a test on the RAM of the SCADAPack
E RTU. Normal RTU functions are NOT
operational. Connect a serial terminal
program to PORT 4 at 9600 bps.
F9
Boot Monitor Re-programming mode
Allows Boot Monitor Flash to be reprogrammed. Connect SCADAPack E
Configurator to PORT 4 on SCADAPack E.
F0
F1
RTU Switch
Setting (Hex)
Description
59
Notes
FB
Format Boot Mode
This mode forces the Command line
interface on PORT 4 so that file system
format commands can be entered. Connect
a serial terminal program to PORT4 at 9600
bps. Normal RTU functions are NOT
operational. For more information see
SCADAPack E Operational Reference
manual.
FC
Cold Boot Mode
See Cold Boot Mode 57 .
Calibrate Hardware
Calibration interface is provided on PORT 4.
Connect an ANSI (VT) terminal program to
PORT 4 at 9600 bps. Normal RTU functions
are NOT operational.
FE
FF
Flash Firmware transfer
Allows RTU Operating System Firmware in
Flash memory to be re-programmed.
Connect SCADAPack E Configurator to
PORT 4 on SCADAPack E. Normal RTU
functions are NOT operational.
60
6.5
SCADAPack ES Remote I/O Switch Settings
The SCADAPack ES and SCADAPack ER RTUs use hardware HEX switches to set MAIN and Remote
I/O Group and Unit addresses for SCADAPack ES Remote I/O.
Both SCADAPack ES and SCADAPack ER RTU supports operation as a MAIN RTU for communication
with SCADAPack ES Remote I/O units via serial and Ethernet links.
Remote I/O operation uses HEX switch settings in the range 00- EF. The first switch setting (first hex
digit) indicates the Remote I/O Group number. Up to 15 different Remote I/O groups are supported on
the same physical link(s), being selected by switch settings 0 – 9, A – E. Each Remote I/O Group
needs to have 1 Main unit and may have multiple Remote I/O units.
In many systems there is only one remote I/O group. Typically the group number is set to 0.
The second switch setting (second hex digit) indicates the Remote I/O Unit number. One MAIN unit is
permitted per Remote I/O group (unit address 0), and up to 15 Remote I/O units may be connected to
the same Main unit, being selected by switch settings 1 – 9, A – F.
Each Main and Remote I/O unit on the same physical network needs to have a unique HEX address
switch setting.
For normal RTU operation as a Single RTU, it is recommended that the SCADAPack ES or
SCADAPack ER RTU HEX Switches be set to “00”.
For more information see the SCADAPack E Remote I/O Technical Reference manual.
7
SCADAPack ES Diagnostics
A range of diagnostic information is provided by the SCADAPack ES RTUs in order to facilitate troubleshooting and understanding of RTU operation.
Start-Up and Diagnostic Display Session
Command Line Diagnostics
Error Codes
68
Internal Analog Points 64
Internal Binary Points
65
Communication Statistics
72
67
66
7.1
61
On Board Indication LEDs
The SCADAPack ES has several Light Emitting Diodes (LEDs), which provide status information such
as:
Each digital input and output has an individual LED, which illuminates when the input/output is active
(on)
Tx and Rx LEDs which illuminate data is transmitted or received
Several LEDs are provided by the processor board and displayed through the enclosure of SCADAPack
ES. These can be used for diagnostic and operational indication. Table 6.10 61 shows the LED name,
color and description.
Table 6.-10: Indication LEDs
LED Name
Color
Description
RUN
Red
Blinks when the SCADAPack ES is running
TX
Yellow
Transmitting data on a Network communication port
RX
Red
Receiving data on a Network communication port
LED1 / LANIP
Green
Blinks with Ethernet or TCP/IP activity
LED2 / COMM Green
Blinks with peripheral communication activity
UTIL
Red
Blinks upon completion of a specific operations on the
Compact FLASH Utility port
Ethernet 1
Green (Upper)
UTP Ethernet 1 Link Up
Ethernet 1
Green (Lower)
UTP Ethernet 1 RX/TX
Ethernet 1
Green (Internal)
UTP Ethernet 1 Full Duplex
Ethernet 2
Green (Upper)
UTP Ethernet 2 Link Up
Ethernet 2
Green (Lower)
UTP Ethernet 2 RX/TX
Ethernet 2
Green (Internal)
UTP Ethernet 2 Full Duplex
RUN indicates the operational status of the SCADAPack ES micro-controller and software operation.
When the SCADAPack ES Boot Monitor is starting up, this LED will blink at approximately a 0.5second rate. Following Boot Monitor startup, it will blink rapidly in succession to indicate initialization of
the SCADAPack ES operating system firmware. After initialization is complete it blinks at approximately
a 1.5-second rate. If it ceases to blink (i.e. remains continuously on or off) for more than approx. five
seconds, the SCADAPack ES is not functioning correctly.
RX indicates receipt of date by the SCADAPack ES from a telemetry interface port (may be serial and/
or Ethernet depending upon the SCADAPack ES configuration).
RUN / RX LEDs may flash alternately when the SCADAPack ES is in Boot Monitor programming mode.
For more information see the SCADAPack E Operational Reference manual and the SCADAPack E
Firmware Update User Manual.
TX is turned on while the SCADAPack ES is transmitting data to a telemetry interface port (may be
serial and/or Ethernet depending upon the SCADAPack ES configuration).
LED1 or LANIP usually indicates TCP/IP communication activity on either of the SCADAPack ES
Ethernet Ports or via a serial port configured with a valid PPP configuration.
62
LED2 or COMM usually indicates communication activity with peripheral devices, such as PLC’s,
external to the SCADAPack ES.
UTIL may flash to indicate completion of an operation on the Compact FLASH Utility port (e.g. Security
key configuration successfully loaded from Compact FLASH card - for more information see
SCADAPack E Security Technical Reference Manual).
Ethernet LEDs adjacent to each Ethernet ports on the SCADAPack ES processor board indicates an
active UTP Ethernet connection and RX/TX data activity.
7.1.1
63
I/O board LED Enable Jumper
By default, the indication LEDs on the SCADAPack ES I/O boards are enabled.
The default configuration for the “LED Enable Jumper” on the I/O Board appears below (jumper across
pins 2 &3, located on the top I/O board).
To disable indication LEDs on the I/O board, move the J1 jumper from the lower pins (2&3) to the upper
pins (1&2).
J1
Figure 6.15: Standard Setting for I/O Board LED Enable Jumper
64
7.2
Internal Analog Points
Internal analog points measure RTU input Supply voltage and the controller's ambient temperature.
These can be accessed from a user application program or via remote RTU communications.
Internal temperature
Internal Temperature o C
System Analog Point 50062
This analog system point measures the ambient temperature at the controller circuit board in degrees
Celsius. It is useful for measuring the operating environment of the controller and returns an integer value
in the range –40 to 75.
The temperature reading represents temperatures in the range –40°C to 75°C. Temperatures outside this
range cannot be measured.
Use the system point directly by assigning an analog point of this point number (50062) in the RTU
database
Read the system point into a user ISaGRAF application as an Integer or Real variable from an Input
Board connection
Internal Temperature o F
System Analog Point 50063
This analog system point measures the ambient temperature at the controller circuit board in degrees
Fahrenheit. It is useful for measuring the operating environment of the controller and returns an integer
value in the range –40 to 167.
The temperature reading represents temperatures in the range –40°C to 167°F. Temperatures outside
this range cannot be measured.
Use the system point directly by assigning an analog point at this point number (50063) in the RTU
database
Read the system point into a user ISaGRAF application as an Integer or Real variable from an input
board
7.3
65
Internal Binary Points
Internal system binary points are provided which indicate the status such as the RTU input Supply
voltage and the controller's on-board lithium battery. These can be accessed from a user application
program or via remote RTU communications.
Local Input Power Supply Low
Binary System Point 50206
An internal binary point indicates the condition of the input power supply. It compares the Supply
Voltage System Analog Point 50060 with the
Low Voltage Alarm Level set in SCADAPack E Configurator General / Control Modes page. If the input
power supply is lower than the Low Voltage Alarm Level then this Binary System Point is activated.
Use the system point directly by assigning a binary point to this point number (50206) in the RTU
database
For ISaGRAF applications, read the status point through an Input Board connection.
Local On Board Battery Low
Binary System Point 50207
An internal binary point indicates the condition of a monitor on the lithium battery that maintains the nonvolatile RAM in the controller.
If active, the point indicates that the on-board controller battery needs replacement.
Use the system point directly by assigning a binary point to this point number (50207) in the RTU
database
For ISaGRAF applications, read the status point through an Input Board connection.
66
7.4
Start-Up & Diagnostic Display Session
Start-Up Diagnostics
At start-up, the SCADAPack ES can display information about its start-up sequence and configuration.
If a CmdLine command line port is configured on the RTU, ASCII text is displayed through this port as
the RTU starts up. After completion of the RTU start-up, the SCADAPack ES usually terminates the
diagnostic session and enters command mode. The entry to command mode after start-up can be
optionally disabled, leaving the RTU in the diagnostic display session. This is achieved using the
SYSDIAG OVERRIDE command described in SCADAPack E Operational Reference manual.
Diagnostic Display Session
The SCADAPack ES, through the Diagnostic Display session, may indicate exceptional RTU operating
conditions. This is available from a CmdLine command line port on the RTU using the DIAG command.
Alternatively, a Command Line shell through an RTU ISaGRAF port (when IEC 61131-3 Target 3 is
enabled only), or via Telnet provides access to the diagnostic display session. Where a direct serial
connection or Telnet is not available, diagnostics can be remotely acquired by directing the diagnostics
to an RTU file. This is achieved using the FILEDIAG command described in SCADAPack E Operational
Reference manual. This diagnostics log file can then be retrieved using DNP3 file transfer for analysis.
SCADAPack ES diagnostics are provided for every aspect of RTU communications and exceptional RTU
operating conditions. The following operational diagnostics are specifically supported:
DNP3 diagnostics at each protocol layer, including network routing.
TCP/IP diagnostics including DNP3 over IP, IP servers, TCP service ports, etc.
PLC communication diagnostics including protocol packet displays, communication status and
device status for serial and network PLC services.
RTU system diagnostics.
SCADAPack ES diagnostics may indicate SCADAPack ES operational information that assists in
trouble shooting. To sort these diagnostics from normal operational messages, it may be advantageous
to disable DNP, TCP/IP, PLC and SYSTEM diagnostics using DNPDIAG, TCPDIAG, PLCDIAG and
SYSDIAG commands from the command-line. Other RTU diagnostics use the following format to assist
in identifying messages from various SCADAPack ES tasks:
Task-name>>diagnostic text
7.5
67
Command Line Diagnostics
The SCADAPack ES command line operations & diagnostic display can be accessed using an ASCII
terminal via a SCADAPack ES port configured as Cmd Line, or its ISaGRAF port. Telnet can also be
used via TCP/IP links. The RTU also supports a Remote Command Line whereby the command line
interface can be accessed for remote SCADAPack ES units over DNP3 links. This uses DNP3 standard
Virtual Terminal capability. A Remote Command Line (Virtual Terminal) window is provided in
SCADAPack E Configurator to access this functionality in the RTU.
At RTU start-up, configuration information and diagnostics are displayed on an ASCII terminal on the
RTU’s Cmd Line port. The RTU then defaults to command line mode. The Diagnostic Display mode can
be connected by entering the DIAG command. To enter Command mode from Diagnostic Display
press <Escape>. When in SYSDIAG OVERRIDE mode, the RTU remains in Diagnostic Display mode
after start-up rather than entering Command mode. To enter Command mode press <Escape>.
Command mode provides a wide range of commands for interrogating the operational status of a
SCADAPack ES RTU. These are detailed in the SCADAPack E Operational Reference manual.
Command line operations and diagnostic display are also supported on the ISaGRAF workbench port.
The RTU need not be configured with a Cmd Line port in this case. An ASCII terminal can be
connected to the ISaGRAF workbench port, and after inputting <Enter><Enter><Enter>, the port enters
Command mode. To return to ISaGRAF Workbench debugging mode, enter the command “BYE”.
CAUTION
The "BYE" command should be issued prior to disconnecting the ASCII terminal for
correct ISaGRAF operation.
The Command line operations and diagnostic display are also supported via TCP/IP interfaces using
Telnet. In addition, command line operations are also supported via DNP3 Virtual Terminal. The RTU
need not be configured with a Cmd Line or ISaGRAF port in these cases. Multiple Telnet sessions
may be established with the RTU on the same TCP/IP interface, or multiple sessions may be
established on multiple TCP/IP interfaces, simultaneously.
68
7.6
Error Codes
Error codes are reported by the SCADAPack ES from various RTU facilities. RTU error codes fall into the
following major categories:
DNP3 and PLC Device Communication Errors & TCP/TIP Errors 71
SCADAPack ES System Error Points & ISaGRAF User Application Errors
69
Refer to the SCADAPack E Operational Reference manual for details of these system error codes.
7.6.1
69
System Status Codes
SCADAPack E RTU provides a system status code through an RTU Analog System Point.
00000
The most recent status is retained as the value of the system status. DNP3 event reporting may be
configured for the system status point to provide a time-stamped history of status codes.
System status is reported through the RTU System Error Point.
User defined status codes may be generated via ISaGRAF using RTUPARAM function block with the
“SYS_ERR_CODE” parameter.
ISaGRAF user application statuses are reported using the following RTU facilities:
To the ISaGRAF Workbench Debugger if connected (locally or remotely)
Through the SCADAPack E System Error Point
Via the SCADAPack E Diagnostic Display session.
Table 7.1: SCADAPack E System Status Codes
Status Code
Name
Description
0
Normal
Normal status on SCADAPack ES RTU
1-100
ISaGRAF Target Status
See SCADAPack E ISaGRAF Technical
Reference manual. For Target 5, see
SCADAPack E Target 5 Technical
Reference manual.
100-999
User defined Status
See SCADAPack E ISaGRAF Function
Blocks Reference manual -RTU_PARAM
function block. For Target 5, see
SCADAPack E Target 5 Function Block
Reference manual.
1001-1009
ISaGRAF Application Load
Status
Did not load ISaGRAF application files or
memory application for ISaGRAF targets
1010-1019
Configuration Status
Configuration File status
1020-1029
Profile Status
Profile configuration status
1030-1039
Event & Trend Status
Event storage threshold status
1040-1049
Data Processing Status
Run time data processing status codes
1050-1059
Remote I/O Status
Firmware mismatch status codes
1060-1099
Magna I/O Status (SCADAPack
ER only)
I/O status reported by main OS firmware
1100-1139
Magna I/O Status (SCADAPack
ER only)
I/O status reported by 386 IO Interface
firmware
2000-2999
TCP/IP Status
TCP/IP configuration & run-time status
70
Status Code
Name
Description
See SCADAPack E TCP/IP Technical
Reference manual
For SCADAPack E System Error Point details see the SCADAPack E Operational Reference manual.
7.6.2
71
DNP3 and PLC Device Communication Errors & TCP/IP Errors
DNP3 Communication Errors
DNP3 communication errors are reported by the RTU through the Diagnostic Display session as DNP3
driver diagnostic information. These error codes are also reported through the ISaGRAF Peer
Communication function blocks in the output STATUS variable.
The DNP3 communication errors are NOT reported via the RTU System Error Point.
See the SCADAPack E DNP3 Technical Reference manual for a complete list of DNP3 Communication
Error Codes.
PLC Device Communication Errors
Error codes reported from PLC Device drivers on the RTU are through Analog System Points that
represent an error code resulting from communication between an ISaGRAF PLC Device I/O Board and a
PLC Device. The PLC Device communication errors are NOT reported via the SCADAPack E System
Error Point.
These error codes are detailed in the following manuals:
SCADAPack E ISaGRAF Technical Reference manual
SCADAPack E Target 5 Technical Reference manual
SCADAPack E Modbus Communication Interfaces manual
TCP/IP Errors
TCP/IP communication and configuration errors are reported by the RTU through the Diagnostic Display
session as TCP/IP diagnostic information. These error codes are also reported through the ISaGRAF
TCP/IP function blocks in the output STATUS variable.
The TCP/IP errors are reported via the RTU System Error Point for TCP/IP configuration problems.
See the SCADAPack E TCP/IP Technical Reference manual for a complete list of TCP/IP
Communication Error Codes.
72
7.7
Communication Statistics
A variety of communication statistics are provided by the RTU via System Analog points. These analog
points may be read from the RTU using specific DNP3 point range read requests. Alternatively they may
be read into an ISaGRAF user application via Input Boards, or Function Blocks.
Communication Statistic point values may be reset at any time by controlling the relevant System Point
value and setting it to 0. This may be done by an ISaGRAF user application or via DNP3 point controls.
The Communication Statistics System Analog points cannot be directly added to the RTU point
database and returned in DNP3 Class data polls. To map Communication Statistic points to a SCADA
Master, the values may be imported in to an ISaGRAF user application, manipulated if required, then
exported to a derived point, which can be configured for access by a SCADA Master.
There are three types of communication statistic points provided by the RTU:
SCADAPack E (global) communication statistics.
Port communication statistics.
TCP/IP communication statistics.
Communication Statistics System Analog points may be accessed as 16-bit or 32-bit Analog Input
points.
For Communication Statistics details see the SCADAPack E Operational Reference manual.
8
73
Calibration
This section describes how to calibrate the I/O interfaces provided on the SCADAPack ES.
CAUTION
The SCADAPack ES has been factory calibrated using high precision equipment.
Re-calibration of I/O should only be attempted by skilled personnel using high
quality, high precision equipment.
To check whether the calibration of the SCADAPack ES I/O meets the requirements of an attached
device, check the hardware jumper settings on the I/O board, and use SCADAPack E Configurator
software application to read from and control the RTU points associated with the device. For more
information refer to the SCADAPack E Technical Reference Manuals.
1:
The analog inputs provided on the RTU have an accuracy of 0.1% over the operating
temperature range. Therefore when calibrating these a source with an accuracy of
0.05% or better should be used.
Similarly the analog outputs provided on the RTU have an accuracy of 0.1% over the
operating temperature range. Therefore when calibrating these, a meter with better
than 0.05% accuracy should be used.
2:
To confirm that maximum accuracy is obtained when calibrating the analog output
channels two requirements need to be met. Firstly the RTU should be powered with
each analog output driving maximum current into a load resistance of 270 to 560
for a duration of 30 minutes prior to calibration.
This confirms that components have achieved operational temperature. In addition to
this the calibration instrument used should have an accuracy of 0.05% or better,
displaying the measurement to 3 decimal places or better.
3:
Before calibrating the RTU, the RTU clock should be set with the correct date and
time. See the SCADAPack E Configurator Users Manual (Transfer Menu) for
instructions on setting the RTU time.
74
8.1
Overview
The calibration interface is implemented as a simple menu system. To access the calibration menu,
connect a null modem serial cable to Port 4 of the SCADAPack ES RTU, set the configuration Hex
switches to FE, and cycle power to the controller.
The calibration menu enables calibration of the physical I/O as well as the voltage monitor. Additional
information can also be entered via the calibration interface that enables the generation of a ‘Test and
Calibration’ certificate. If any attempts are made to calibrate physical I/O, the user will be prompted to
enter the following information:
operator name
calibration equipment (source and measurement).
The following items are consistent throughout the calibration screens:
The menu title is shown at the top, in the middle of the screen.
The menu options are drawn in the centre of the screen.
The currently selected menu item is shown in reverse video.
To activate the currently selected menu item press the enter k ey.
To change the currently selected menu item, use the arrow k eys.
Alternatively the short-cut k ey, shown to the left of the menu item, may be used to immediately activate
any menu item.
The screen may be refreshed at any time by pressing the space bar.
The R short-cut key can be used from any menu to return to the previous menu (explanation of this
menu option is omitted from the remainder of this section).
At the bottom of the screen is the feedback area. This area displays the state of various calibration
settings and physical I/O. The information displayed in this area changes depending on the menu being
displayed.
For each of the following sections where selection of a menu item leads to a further menu, detailed
description of this item will be omitted from the section describing the higher-level menu, to avoid
duplication. Calibration screen examples are given for a SCADAPack ES A model RTU with the
32/16/12/4 I/O board. Calibration screen contents may vary for different I/O board models.
8.1.1
75
Main Menu
After the RTU starts up in calibration mode, the Main Menu is displayed. The Main Menu, as shown in
Figure 8.1 75 , provides the highest-level overview of the operations that can be performed through the
calibration interface. These operations include:
Calibration of analog inputs
Calibration of analog outputs
Calibration of the voltage monitor
Actuation of the output relays (toggles state)
Viewing and Editing the Calibration Certificate
Figure 8.1 75 shows the feedback area associated with the Main Menu. It gives an overview of the state
of various calibration settings and physical I/O including:
On-board battery status
The state of the digital inputs
The raw value of the analog inputs
Menu Items
1
is used to access the menus that permit the calibration of analog inputs 1 to 6.
2
is used to access the menus that permit the calibration of analog inputs 7 to 12.
3
is used to access the menus that permit the calibration of analog outputs 1 to 4.
4
is used to actuate the output relays for visual inspection and testing.
s
is used to access the menus that permit the calibration of the power supply.
c
is used to access the menus that view and edit the calibration certificate.
x
is used to restart the RTU.
Figure 8.1: Calibration Main Menu Screen
76
8.1.2
AI Menus
Selection of menu items 1 or 2 from the Main Menu will display an AI Menu as shown in Figure 8.2 76 .
This menu consists of a selection items for each analog input in the selected group. This menu is
basically a springboard to the individual channel calibration screens. The feedback area on this screen is
changed to show the state of calibration settings and current values for the selected analog input group.
AI Menu
S/N
I/O
CPU
B/M
10577
2.07
7.5-1
2.15
Analog Input
Cal Minimum
Cal Maximum
Current Value
A/D Reference
1.
2.
3.
4.
5.
6.
r.
:
:
:
:
=
1
00780
03899
00100
02029
Calibrate
Calibrate
Calibrate
Calibrate
Calibrate
Calibrate
Return to
AI 01
AI 02
AI 03
AI 04
AI 05
AI 06
previous menu
2
3
00819 00819
04095 04095
00010 00004
(raw count)
4
00819
04095
00004
5
00819
04095
00000
Figure 8.2: AI Menu
6
00189
04095
00000
8.1.3
77
Calibrate AI Menu
The Calibrate AI Menu is used to change the calibration settings for the analog inputs on a per channel
basis and is shown in Figure 8.3 77 . The menu contains items for changing the following calibration
settings and information for the selected AI channel:
Minimum input (current/voltage)
Maximum input (current/voltage)
Calibration Range (for calibration certificate)
Menu Options
1
will set the input minimum for the selected channel. This means that the input current/voltage
applied to the terminals of the selected analog input, at the time of selecting this option, will be
represented in the RTU by the value set as the user minimum (set by option 3).
2
will set the input maximum for the selected channel. This means that the input current/voltage
applied to the terminals of the selected analog input, at the time of selecting this option, will be
represented in the RTU by the value set as the user maximum (set by option 4).
c
will record the calibration range for the selected channel (e.g. 1 – 5V). This entry has no effect
on the calibrations themselves and is provided for information purposes only. There is also an entry in
the Calibration Certificate menu that will set the calibration range for analog inputs (see section Analog
Input Calibration Range 91 )
Calibration Procedure
Plug current/voltage source into selected channel.
Apply desired minimum current to input and select menu option 1.
Apply desired maximum current to input and select menu option 2.
Select Calibration Range for this channel (if required). The range can be selected for ALL analog inputs
from Calibration Certificate menu entry (see section Analog Input Calibration Range 91 ).
78
Figure 8.3: Calibrate AI
8.1.4
79
AO Menus
Selection of menu option 3 from the Main Menu will display an AO Menu as shown in Figure 8.4 79 .
This menu consists of a menu item for each analog output. This menu is basically a springboard to the
individual channel calibration screens. The feedback area on this screen is changed to show the state of
calibration settings and current values for the analog output channels.
Figure 8.4: AO Menu
80
8.1.5
Calibrate AO Menu
The Calibrate AO Menu is used to change the calibration settings for the analog outputs on a per
channel basis and is shown in Figure 8.5 80 . The menu contains options for changing the following
calibration settings and information for the selected AO channel:
minimum and maximum current output
25%, 50% and 75% current output
calibration range for this channel (for calibration certificate)
Menu Options
1
used to access menu for calibration of the minimum current output
2
used to access menu for calibration of the 25% current output
3
4
5
used to access menu for calibration of the maximum current output
c
will record the calibration range for the selected channel (e.g. 4 – 20mA). This entry has no
effect on the calibrations themselves and is provided for information purposes only. There is also an entry
in the Calibration Certificate menu that will set the calibration range for analog outputs (see section
Analog Output Calibration Range 92 ).
Figure 8.5: Calibrate AO Menu
Each of the menu entries shown in Figure 8.5 80 allow calibration of the selected analog output channel
at the minimum, 25%, 50%, 75%, and maximum levels. The minimum calibration menu is shown in
Figure 8.6
81
81
.
Figure 8.6: Calibrate Minimum Menu
These lower level AO menus contains options for changing the calibration settings of the selected level
(min, 25%, 50%, 75%, or max) as well as recording the measured value at that level (min, 50%, and
max levels only).
Menu Options
1
will set the channel’s output current to the selected level (min, 25%, 50%, 75%, or max).
‘
will increase the output current associated with the selected level in large steps.
/
will increase the output current associated with the selected level in small steps.
;
will decrease the output current associated with the selected level in large steps.
.
will decrease the output current associated with the selected level in small steps.
2
will prompt the user to enter the channel’s measured output current for the selected level (valid
for minimum, 50% and maximum levels only).
Attach a current meter to the selected channel.
Select the menu entries corresponding to the selected channel as shown in Figure 8.4
Select the desired level for calibration (menu shown in Figure 8.5
80
).
Select menu option 1 to set the output current to the nominal output.
Use menu options ‘, /, ; and . to set the output current to the desired value.
79
.
82
Use menu option 2 to enter the measured output current for this calibration point (valid only for minimum,
50% and maximum levels).
8.1.6
83
Calibrate Voltage Monitor
This menu is used to change the calibration settings for the supply voltage monitoring circuit. There is
also a low supply voltage alarm. The low voltage alarm level is not set in the calibration screens as it is
configurable at runtime and can be included in RTU configuration files (see the or the SCADAPack E
Configuration Technical Reference Manual for low volts alarm point number and type). The menu,
shown in Figure 8.7 83 , contains items for performing the following operations:
Setting minimum voltage point.
Setting maximum voltage point.
Menu Items
1
will set the minimum voltage. This means that the voltage applied to the supply terminals at the
time of selecting this option will be represented in the RTU by the value set as the user minimum.
2
will set the maximum voltage. This means that the voltage applied to the supply terminals at the
time of selecting this option will be represented in the RTU by the value set as the user maximum.
Set the RTU power supply voltage to the recommended minimum value (displayed in menu entry) and
select menu option 1.
Set the RTU power supply voltage to recommended maximum value (displayed in menu entry) select
menu option 2. (The unit should now indicate that it is calibrated, as can be seen in Figure 8.7 83 )
Figure 8.7: Voltage Monitor Menu
84
8.1.7
Calibration Certificate Menu
This menu is used to view and edit the calibration certificate and is shown in Figure 8.8 84 . The
calibration certificate displays I/O board calibrations along with other calibrations information entered by
the user to provide a single page certificate suitable for archiving. The menu contains options for the
following:
displaying the calibration certificate
entry of operator name and equipment used.
entry of PCB serial numbers.
entry of supplementary test data (e.g. dates of particular tests)
entry of a single calibration range for analog inputs / outputs.
Menu Options
1
will display the calibration certificate with the current calibration information
2
will prompt the user to enter their name
3
will prompt the user to enter the calibration equipment. (Two successive dialog boxes will
prompt the user to enter both the generating and measuring equipment)
4
will prompt the user to enter PCB serial number. (Two successive dialog boxes will prompt the
user to enter both the I/O board and CPU board serial numbers)
5
will prompt the user to enter Processor Board PCB serial number.
6
will prompt the user to enter I/O Board PCB serial number.
t
is used to access the menus to enter the supplementary test dates menu
i
will prompt the user to enter a single calibration range for analog inputs
o
will prompt the user to enter a single calibration range for analog outputs
Figure 8.8: Calibration Certificate Menu
85
86
8.1.8
Calibration Certificate
The menu selection to display the calibration certificate will produce a display similar to that shown in
Figure 8.9 86 . The user needs to manually enter much of this information.
Figure 8.9: Displayed Calibration Certificate
8.1.9
87
Entering the Operator Name
Selection of menu item 1 from the Calibration Certificate Menu will display a dialog box, prompting the
user to enter their name, as shown in Figure 8.10 87 . The certificate allows for a name of 32 characters
(maximum).
Figure 8.10: Enter Operator Name
88
8.1.10
Entering the Calibration Equipment
Selection of menu item 3 from the Calibration Certificate Menu will display two successive dialog boxes,
prompting the user to enter both the generating equipment and the measuring equipment. The prompt for
the generating equipment is shown in Figure 8.11 88 . The certificate allows for equipment names up to
32 characters each (maximum). If the same equipment was used for both source and measurement,
press <enter> when prompted for the measuring equipment to enter the generating equipment into both
fields.
Figure 8.11: Enter Calibration Equipment
8.1.11
89
Entering the Printed Circuit Board (PCB) Serial Numbers
Selection of menu item 4 from the Calibration Certificate Menu will display two successive dialog boxes,
prompting the user to enter both the I/O board and CPU board serial numbers. The prompt for the I/O
board serial number is shown in Figure 8.12 89 . The certificate allows for board serial numbers of 5
characters each (maximum). These serial numbers may differ from the case serial number entered from
the Main Menu.
Figure 8.12: Enter PCB Serial Numbers
90
8.1.12
Supplementary Test Data Menu
Selection of menu item t from the Calibration Certificate Menu will display the Supplementary Test Data
menu as shown in Figure 8.13 90 . The menu entries prompt the user to enter in the appropriate dates in
the format dd/mm/yy. The feedback screen displays the test data entered in this menu along with the
last calibration date and the power supply calibration date, both of which are automatically entered by
the RTU.
The menu contains options for the entering the following data
date that RTU clock was originally set
date of serial port tests
date of Ethernet port tests
date of auxiliary power O/P test
date of digital I/O tests.
Menu Options
1
will prompt the user to enter the date that the RTU clock was initially set.
2
will prompt the user to enter the date of the serial port tests.
3
will prompt the user to enter the date of the Ethernet port tests.
4
will prompt the user to enter the date of auxiliary power output tests.
5
will prompt the user to enter the date of digital I/O tests.
Figure 8.13: Supplementary Test Data Menu
8.1.13
91
Analog Input Calibration Range
Selection of menu item i from the Calibration Certificate Menu will display the Analog Input Range menu
as shown in Figure 8.14 91 . The entries through this menu have no effect on the calibrations
themselves and are provided for information purposes only. There is also an entry in the individual analog
input calibration menus that allows the calibration range to be set for an individual analog (see section
Calibrate AI Menu 77 ). This menu contains options for the entering a single calibration range for all
analog inputs.
Menu Options
1
will set the calibration range for analog inputs to be 0 – 5V
2
3
4
5
will set the calibration range for analog inputs to be 4 – 20mA
6
will set the calibration range for analog inputs to be 3.5 – 20.5mA
7
will identify the calibration range for analog inputs as non-standard
Figure 8.14: Analog Input Calibration Range Options
92
8.1.14
Analog Output Calibration Range
Selection of menu item o from the Calibration Certificate Menu will display the Analog Output Range
menu as shown in Figure 8.15 92 . The entries through this menu have no effect on the calibrations
themselves and are provided for information purposes only. There is also an entry in the individual analog
output calibration menus that allows the calibration range to be set for an individual analog (see section
Calibrate AO Menu 80 ). This menu contains options for the entering a single calibration range for all
analog outputs.
Menu Options
1
will set the calibration range for analog outputs to be 0 – 5V
2
3
4
5
will set the calibration range for analog outputs to be 4 – 20mA
6
will set the calibration range for analog outputs to be 3.5 – 20.5mA
7
will identify the calibration range for analog outputs as non-standard
Figure 8.15: Analog Output Calibration Range Options
9
General Maintenance Recommendations
The following sections detail recommended maintenance procedures for the SCADAPack ES.
RTU Preventative Maintenance
Routine Recommendations
94
95
o Routine Maintenance Schedule
96
93
94
9.1
RTU Preventative Maintenance
Keep circuit boards free from contaminants such as dust and moisture.
Handling Procedures
Treat batteries with care
Follow the manufacturers’ instructions concerning battery storage, use and disposal
Keep batteries clean, and free from contaminants or other materials that could short the terminals
Connect new batteries using the correct polarity
Replace batteries with new units of the same chemistry, capacity and make
Observe the manufacturers’ instructions regarding disposal of batteries. Considerable energy remains
in the battery.
ESD Procedures
CAUTION
Static can damage electronic devices. Follow these precautions:
Earth all test equipment, soldering irons, etc.
Keep all Printed Circuit Boards (PCBs) in anti-static packaging – except when
connected in service
Wear anti-static wrist straps that are connected correctly to earth when
handling boards, changing ICs, etc.
9.2
95
Routine Recommendations
This section explains maintenance recommendations for:
Primary Power Supply
The primary power for the SCADAPack ES is a DC power supply. If this is a mains operated power
supply charger with battery backup, replace the batteries every 36 months or earlier if necessary.
Real Time Clock and RAM Backup Battery
The battery for the real time clock and static RAM backup is found on the CPU (bottom) board. The
main task of the battery is to backup the microprocessor RAM chips and real-time clock, but it also
maintains the RTU configuration during a power-supply interruption.
The static RAM backup battery will retain the RTU configuration for at least two years if the unit is not
powered. Replace the battery after every five years of continuous use, or earlier if necessary.
RAM backup batteries are not re-chargeable.
Power Supply Alarms
The SCADAPack ES provide alarms for the following:
On-board lithium battery low.
Input power supply low.
If an Input Power Supply LOW alarm is generated, it may be due to power supply interruption, and/or low
voltage on primary DC backup batteries.
Cleaning
There are no special cleaning instructions for this product.
96
9.2.1
Routine Maintenance Schedule
The frequency of routine maintenance depends on the specific piece of equipment and the environment
in which it is installed. Routine maintenance is recommended at two time-intervals:
Every three years
Every five years
Routine Maintenance Quick-Reference Table
This table summarizes the frequency of maintenance procedures, for various items of equipment:
Table 9.1: Routine Maintenance Reference Table
A Replace
Component
Three (3) Years
Connections and ground points
B
Five (5) Years
Power Supply Units
B
Calibrate RTU
C
Modems
B
Batteries (primary)
B
A
Batteries (secondary)
A
Fuses (wire type)
B
B Check and replace if necessary
C Check and re-calibrate if necessary
Routine Maintenance
In some cases, the period stated is the maximum interval between maintenance activities. Experience,
or the high usage of a particular piece of equipment, may determine that maintenance procedures need
performing more frequently than indicated in the table
Check that any replaced fuses are of the correct rating
Items requiring re-calibration may not be suitable for user servicing. Contact Schneider Electric for
advice.
10
Specifications
Disclaimer: Schneider Electric reserves the right to change product specifications without notice.
For more information visit Schneider Electric.
General
98
Data Capaciity
99
Power Supply 100
Communications Ports 101
Digital Inputs 103
Counter Inputs 104
Digital Outputs 103
Analog Inputs 104
Analog Outputs 105
Certifications 106
97
98
10.1
General
Processor
AMD 586 Elan SC520 Embedded
Floating Point
Integrated Hardware Floating Point Unit
CPU Speed
100MHz operation
Memory
512K Boot Flash
2048K System Static RAM
32M Flash
128M System Dynamic SDRAM
Environment
10 % RH to 95 % RH (non-condensing)
–40oC to 65oC (operating)
–40oF to 150oF (operating)
–40oC to 70oC (storage)
–40oF to 158oF (storage)
Pollution Degree 2, Installation Category I, Indoor use
Elevation
3000m.
9842 ft.
Non-volatile
RAM
CMOS RAM with lithium battery retains contents for 2 years with
no power
Terminations
Max Wire size : 2.5 mm2 (without ferrules)
Recommended : 1.0mm2 (with Bootlace / pin ferrule)
Dimensions
300 mm (11.81 inch) wide
175 mm (6.89 inch) high 40 mm (1.57 inch) deep
Packaging
corrosion resistant zinc plated steel with black enamel paint
10.2
Data Capaciity
Maximum
Approx. 20,000
Database Points
(Reduced if event pool increased above approx. 7,000 events)
Maximum DNP3
Events
Maximum Data
Concentrator
points
Maximum Data
Concentrator
Devices
File System
Typical Storage
40,000
(Reduced if database points increased above approx. 10,000)
Approx. 15,000
Approx. 100
10 MB
Trend sample
files
400 (when no user programming used)
Integers
100,000
Floats
50,000
Trend
aggregation
up to 10 MB (with ISaGRAF Restart History user programming.
See SCADAPack E Trend Sampler technical manual)
Integers
2,500,000
Floats
1,250,000
Compact FLASH 2 GB (with ISaGRAF Restart History and file copy user
Trend Storage
programming. See SCADAPack E Trend Sampler technical
manual)
Integers
500,000,000
Floats
250,000,000
99
100
10.3
Power Supply
Input Voltage
10 to 30VDC
Maximum Power
20W
Power
Requirements
Auxiliary Output
Supply
12VDC
24VDC
Base power
6W
6.3W
All relays energized
Add 3.3W
Add 3.0W
Auxiliary supply fully Add 7.5W
loaded
Add 6.5W
Per analog output
Add 0.72W
Add 0.36W
None. (Optional)
Isolated 5 VDC 1.0A Max. (standard, required for Vision and
5000 Series I/O expansion)
Isolated 24 VDC 200mA Max. (Optional)
Isolated 10 VDC 500mA Max. (Optional)
De-rate linearly from 100% output at 50ºC to 65% output at 65ºC
5000 Series I/O
Expansion
5V at 100mA when 5V Auxiliary supply is not installed.
Isolation
Power Input and Auxiliary Output are functionally isolated from
each other and all I/O points.
5V at 1A when 5V Auxiliary supply is installed.
10.4
Communications Ports
Port 0
RS-232
Port 1
RS-232
Port 2
RS-232, RS-422/485 (software configurable)
Port 3
RS-232, RS-422/485 (software configurable)
Port 4
RS-232
RS-232
RXD, TXD, RTS and CTS available
RS-422/485
2 wire or 4 wire operation
Baud Rates
Port 0, Port 1, Port 2, Port 3, Port 4 serial ports support rates up to
115200 bps.
Connector
RJ12
Protection
RS232 ports are static protected to ±15kV (IEC 801-2, Air-gap
discharge).
Ethernet 1
10/100Mbps UTP (10/100Base-T) transformer isolated
Ethernet 2
10/100Mbps UTP (10/100Base-T) transformer isolated
Utility Port
Compact Flash
supports 3.3V cards up to 4GB capacity, Type I, Flash memory only
Buffered, hot-swap support
I/O Bus
5000-series I/O module bus
The following 5000 series I/O modules are supported by SCADAPack E
controllers:
5000 Series
Module
Type
I/O
5304
Analog Out
4 Analog Outputs
5405
Digital In
32 Digital Inputs
5411
Digital Out
32 Digital Outputs
5414
Digital In
16 Digital Inputs
5415
Relay Output
12 Relay Outputs
5505
RTD
4 RTD (Temperature) Inputs
101
102
5506
Analog In
8 Analog Inputs
5606
Composite I/O
5607
Composite I/O
5608
Composite I/O
12DI, 6 Relay Out
5610
Composite I/O
16DI, 10 Relay Out
10.5
10.6
Digital Inputs
Normal operation
range
10 to 30VDC
Turn on voltage
9V
Turn off voltage
4V
Input current
3mA, constant over normal operating voltage range
Isolation
500Vac minimum to RTU logic
Channels per
common
8
Reporting
Quality flags, time-stamped events, polled and unsolicited
reporting
I/O Model 'A'
32 channels, 10ms SOE (Sequence of Events)
I/O Model 'E'
16 channels, 10ms SOE
Digital Outputs
Type
Form C. SPDT relay available to the application.
3 terminal connection. (NO/Common/NC) Non-Latching DPDT
Relay.
Isolation
Output Current
Class
Class 1 (IEC60870-3)
Max switching
voltage
30VDC / 25VAC
Max switching
load
60W / 50VA (2A)
Status &
Reporting
individual relay pole feedback to software, output state poll
Controls
Direct Operate, Select Before Operate, Trip/Close, Latch, Pulse
I/O Model 'A'
16 channels
I/O Model 'E'
8 channels
103
104
10.7
Counter Inputs
Electrical
characteristics
Shared with Digital Input channels
Reporting
16 & 32 bit counters, deviation, time-stamped events, polled,
unsolicited reporting
I/O Model 'A'
up to 32 channels
see Digital Inputs 29
DI’s 1 – 12 & 17 – 28 maximum Count Rate: 40 Hz
DI’s 13 – 16 & 29 – 32 maximum Count Rate: 1 kHz
I/O Model 'E'
up to 16 channels
DI’s 1 – 12 maximum Count Rate: 40 Hz
DI’s 13 – 16 maximum Count Rate: 1 kHz
10.8
Analog Inputs
Type
Uni-polar
Resolution
12-bit
Accuracy
±0.1% of full scale at 25ºC (77ºF)
±0.3% over temperature range
Isolation
Isolated from channel to channel and from and RTU logic.
Analog inputs need to be within the 50Vac or 70Vdc of chassis
or earth.
Ranges
Calibration: 4-20mA
Underrange: 4-20mA measures to 0mA.
Overrange: Typically 3%
Individual inputs are current or voltage jumper selectable.
Calibration in voltage mode (1-5V) is available as an option.
Contact factory for custom calibrations.
Status
A/D Reference Check
Reporting
deviation, 8 alarm limits, under/over range events
quality flags, integer / floating point, time-stamped events,
polled, unsolicited reporting on deviation and per alarm limit
Internal Analog
Inputs
Power input - analog input and low indication
On board lithium battery - low indication
10.9
I/O model 'A'
12 channels, 30ms update rate
I/O model 'E'
6 channels, 20ms update rate
Analog Outputs
Type
Uni-polar
Resolution
12-bit
Accuracy
±0.1% at 25ºC (77ºF) with 250 ohm load
±0.5% over temperature range
Power Supply
9V min., 30V max.
External
Isolation
Optical
Range
4-20mA
Voltage output may be accomplished with external precision
resistor.
Load Range
0 ohms min., 100 ohms max., with 9V supply
150 ohms min., 1150 ohms max., with 30V supply.
Logic End-OfScan to Signal
Update Latency
<10ms (typically 5-8ms)
Status &
Reporting
Open Loop status, output value poll
Controls
Direct Operate and Select Before Operate
I/O Model 'A'
4 channels
I/O Model 'E'
2 channels
105
106
10.10
Certifications
Safety
c(CSA)us. CAN/CSA-C22.2 No. 61010-1. Requires the use of
SELV power supplies on all power and IO points for compliance.
Hazardous
Locations
Non-Incendive Electrical Equipment for Use in Class I, Division 2
Groups A, B, C and D (optional)
Digital Emissions
FCC Title 13 Part 15, Subpart B, Class A
CISPR22 Class A
AS/NZS CISPR22 Class A
Immunity
EN61000-4-2 Electrostatic discharge immunity
EN61000-4-3 Radiated radio-frequency electromagnetic immunity
EN61000-4-4 Electrical fast transient immunity
EN61000-4-5 Surge immunity
Declaration
This product conforms to the above Emissions and Immunity
Standards and therefore complies with the requirements of
Council Directive 89/336/EEC (as amended) relating to
electromagnetic compatibility and is eligible to bear the CE mark.
This product falls below the voltages specified in the Low Voltage
Directive 73/32/EEC (as amended).
107

SCADAPack ES Hardware Manual

Transcription

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