Compliance report EN 50155

Transcription

Compliance report
EN 50155
Jaquet AG
Frequency Measurement and
Switching Instruments
Series T400
EN 50155 compliance report for
Jaquet Frequeny Measurement and
Switching Instruments Series T400
Rev. 1.00
Contents
1.
2.
2.1
Scope of Jaquet’s T400 series .......................................................................................................................4
Compliance evaluation EN 50155 T400 series ..............................................................................................5
EN 50155 - 2 Environmental service condition of operation.........................................................................5
EN 50155 - 2.1.1Altitude .................................................................................................................................5
EN 50155 - 2.1.2Ambient temperature............................................................................................................6
EN 50155 - 2.1.3Shock and vibration..............................................................................................................9
EN 50155 - 2.1.4Relative humidity ................................................................................................................11
EN 50155 - 2.2 Special service conditions ..................................................................................................12
EN 50155 - 2.2.1Atmospheric pollutants.......................................................................................................12
EN 50155 - 3.1.1Supply from accumulator ...................................................................................................12
EN 50155 - 3.1.1.1 Variation of voltage supply ...........................................................................................12
EN 50155 - 3.1.1.2 Interruptions of voltage supplies ..................................................................................15
EN 50155 - 3.1.1.3 Variation of voltage supplies ........................................................................................16
EN 50155 - 3.1.1.4 D.C. ripple factor ..........................................................................................................16
EN 50155 - 3.1.2 Supply by a static converter or a rotating set ..................................................................16
EN 50155 - 3.1.3 Supply change over.........................................................................................................16
EN 50155 - 3.1.4 Supply with overhead line or third rail .............................................................................16
EN 50155 - 3.2 Supply rated surges ...........................................................................................................16
EN 50155 - 3.3 Installation ..........................................................................................................................16
EN 50155 - 3.4 Surges and eletrostatic discharge......................................................................................16
EN 50155 - 3.5 Electromagnetic compatibility.............................................................................................19
EN 50155 - 4.1.1 Predicted reliability ..........................................................................................................25
EN 50155 - 4.1.2 Proof reliability .................................................................................................................25
EN 50155 - 4.2 Useful life............................................................................................................................25
EN 50155 - 4.3 Maintainability.....................................................................................................................25
EN 50155 - 4.4.1 On-vehicle diagnosis .......................................................................................................25
EN 50155 - 4.4.2 Off-vehicle diagnosis .......................................................................................................25
EN 50155 - 4.5 Built-in diagnostics .............................................................................................................25
EN 50155 - 4.6 Automatic test equipment...................................................................................................26
EN 50155 - 4.7 Alternativ methods for fault diagnosis ................................................................................26
EN 50155 - 4.8 Purpose built test equipment and special tools..................................................................26
EN 50155 - 5.1.1 Qualitiy management ......................................................................................................26
EN 50155 - 5.1.2 Life cycle..........................................................................................................................27
EN 50155 - 5.2.1 Interfacing........................................................................................................................27
EN 50155 - 5.2.2 Fault protection................................................................................................................27
EN 50155 - 5.2.3 Referring power supplies.................................................................................................27
EN 50155 - 5.2.4 Interchangeability ............................................................................................................27
EN 50155 - 5.2.5 Reduction of power supply voltage .................................................................................27
EN 50155 - 5.2.6 Polarity reversal...............................................................................................................28
EN 50155 - 5.2.7 Inrush currents ................................................................................................................28
EN 50155 - 5.2.8 Spare capacity.................................................................................................................29
EN 50155 - 5.3 Detailed practices - Software .............................................................................................29
EN 50155 - 5.3.1 General............................................................................................................................29
EN 50155 - 5.3.2 Software design measures..............................................................................................29
EN 50155 - 5.3.2.1 Modular approach ..........................................................................................................29
EN 50155 - 5.3.2.2 Translator proven in use.................................................................................................29
EN 50155 - 5.3.2.3 Recording .......................................................................................................................29
EN 50155 - 5.3.2.4 Structutred methodology ................................................................................................29
EN 50155 - 5.3.2.5 Design and coding methods...........................................................................................29
EN 50155 - 5.3.2.6 Structured programming and analysis ...........................................................................30
EN 50155 - 5.3.2.7 Programing language .....................................................................................................30
EN 50155 - 5.3.2.8 Proven techniques..........................................................................................................30
EN 50155 - 5.4 Equipment feature ..............................................................................................................30
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EN 50155 - 5.4.1 Memory checking ............................................................................................................30
EN 50155 - 5.4.2 Self test............................................................................................................................30
EN 50155 - 5.4.3 Watchdog ........................................................................................................................30
EN 50155 - 5.4.4 Error indication ................................................................................................................30
EN 50155 - 5.4.5 Recovery .........................................................................................................................30
EN 50155 - 6 Components ..........................................................................................................................31
EN 50155 - 7 Construction ..........................................................................................................................31
EN 50155 - 8 Safety.....................................................................................................................................31
EN 50155 - 9 Documentation ......................................................................................................................31
EN 50155 - 10 Testing.................................................................................................................................31
EN 50155 - 10.1 Categories of tests ...........................................................................................................31
EN 50155 - 10.1.1 Type tests ......................................................................................................................31
EN 50155 - 10.1.2 Routine test ...................................................................................................................31
EN 50155 - 10.1.3 Investigation tests..........................................................................................................31
EN 50155 - 10.2 List of tests .......................................................................................................................31
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1.
Scope of Jaquet’s T400 series
T400 series consits of 5 models:
T401
One channel tachometer with relay and 0/4-20 mA output
Operating manual Art.Nr. 383E-64618
T402
One channel tachometer with relay and 0/2-10 V output
T411
One channel tachometer with display, relay and 0/4-20 mA output
T412
One channel tachometer with display, relay and 0/2-10 V output
T420
Single channel, one change-over relay with integral test capabilities
Application note T420/IQ
T400 tachometers measure and monitor frequencies (speed proportional values) within the range 0 to 35000 Hz.
T411/T412 dispose on a display which indicates the measured rpm value. T420 is needed only as a relais switch
with definable frequencies. Operating manuals and application note are available on request from Jaquet AG.
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2.
Compliance evaluation EN 50155 T400 series
In this chapter the validation of Jaquet T400 series is proved with several test reports. In this document, the
presented test reports are documented with two pages of the complete. Copy of complete documentation of test
reports are available on request from Jaquet AG.
2.1
EN 50155 - 2
Environmental service condition of operation
EN 50155 - 2.1.1 Altitude
Jaquet T400 series are suitable for applications up to 1200m of altitude. There is no customer for
requirements exeeding 1200m of altitude.
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EN 50155 - 2.1.2 Ambient temperature
Jaquet’s internal extreme temperature test ranges from - 40°C to + 85°C
TR 2.1.2.1:
Concerning T401/T402. Extreme temperature test. Total 4 pages:
TR 2.1.2.2:
Concerning T411/T412. Extreme temperature test. Total 4 pages:
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TR 2.1.2.3:
Concerning T401/T402. Cooling temperature test. Total 5 pages:
TR 2.1.2.4:
Concerning T411/T412. Cooling temperature test. Total 5 pages:
Seite 7 von 32
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TR 2.1.2.5:
Concerning T401/T402. Dry heat temperature test. Total 5 pages:
TR 2.1.2.6:
Concerning T411/T412. Dry heat temperature test. Total 5 pages:
Seite 8 von 32
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EN 50155 - 2.1.3 Shock and vibration
Requirements according Germanischer Lloyd basis IEC publication 600068-2-6 and EN 61373 were
verified.
TR 2.1.3.1:
Concerning T401/T402. Vibration test. Total 9 pages:
TR 2.1.3.2:
Concerning T411/T412. Vibration test. Total 9 pages:
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TR 2.1.3.3:
Concerning T401/T402. Shock test. Total 7 pages:
TR 2.1.3.4:
Concerning T411/T412. Shock test. Total 7 pages:
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EN 50155 - 2.1.4 Relative humidity
Requirements according Germanischer Lloyd Basis: IEC 60068-2-30 were verified.
TR 2.1.4.1:
Concerning T401 / T402. Damp heat test. Total 6 pages:
TR 2.1.4.2:
Concerning T411 / T412. Damp heat test. Total 6 pages:
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EN 50155 - 2.2 Special service conditions
No customer has specific requirements concerning special service conditions.
EN 50155 - 2.2.1 Atmospheric pollutants
See EN 50155 - 2.2.
EN 50155 - 3.1.1 Supply from accumulator
Un is defined at 24V. All test reports are done with Un = 24V.
EN 50155 - 3.1.1.1 Variation of voltage supply
The power supply voltage range for Jaquet‘s T400 series is rated from 10VDC to 36VDC.
Minimum voltage: 0.7 x
Nominal voltage:
Rated voltage:
1.15 x
Maximum voltage: 1.25 x
Un = 16.8V
Un = 24V
Un = 27.6V
Un = 30V
All variations of voltage supply are covered by T400 series.
Requirements according Germanischer Lloyd were verified.
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TR 3.1.1.1.1: Concerning T401 / T402. Power supply variations. Total 6 pages:
TR 3.1.1.1.2: Concerning T411 / T412. Power supply variations. Total 6 pages:
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TR 3.1.1.1.3: Concerning T401 / T402. Power supply failure. Total 4 pages:
TR 3.1.1.1.4: Concerning T411 / T412. Power supply failure. Total 4 pages:
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EN 50155 - 3.1.1.2 Interruptions of voltage supplies
Jaquet T400 series comply to Class S1, means no interruption of the supply voltage available. Though
for T401/2 7.7ms and for T411/12 4.5ms interruption in power supply line are guaranteed.
TR 3.1.1.2.1: Concerning T401 / T402. Power supply interruptions. Total 3 pages:
TR 3.1.1.2.2: Concerning T411 / T412. Power supply interruptions. Total 3 pages:
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EN 50155 - 3.1.1.3 Variation of voltage supplies
This requirement concerns power supply units, not applicable for T400 series.
EN 50155 - 3.1.1.4 D.C. ripple factor
This requirement concerns power supply units, not applicable for T400 series.
EN 50155 - 3.1.2 Supply by a static converter or a rotating set
See EN50155 – 3.1.1.1.
EN 50155 - 3.1.3 Supply change over
Jaquet Sensors comply to Class C1, that means a power supply reduction to 0.6xUn during 100ms. A
class C2 of power supply change over would generate a power restart of device T400 series. But no
failure can be generated in that case.
EN 50155 - 3.1.4 Supply with overhead line or third rail
Not applicable for T400 series.
EN 50155 - 3.2 Supply rated surges
This requirement is part of voltage supply variation, see EN50155 - 3.1.1.1
Requirements according IEC EN 61000-4-2 Germanischer Lloyd Basis: 60068-2-30 were verified.
EN 50155 - 3.3 Installation
The installation requirements are defined in operating manual of Jaquet T400 series.
For detailed description see operating manual chapter 1. Scope of Jaquet’s T400 series.
EN 50155 - 3.4 Surges and eletrostatic discharge
Requirements according Germanischer Lloyd Basis: IEC EN 61000-4-2 and IEC EN 61000-4-5 were
verified.
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TR 3.4.1: Concerning T401 / T402. Electrostatic Discharge. Total 5 pages:
TR 3.4.2: Concerning T411 / T412. Electrostatic Discharge. Total 5 pages:
Seite 17 von 32
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TR 3.4.3: Concerning T401 / T402. Conducted slow transients (Surge). Total 5 pages:
TR 3.4.4: Concerning T411 / T412. Conducted slow transients (Surge). Total 5 pages:
Seite 18 von 32
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EN 50155 - 3.5 Electromagnetic compatibility
Requirements according Germanischer Lloyd: Electromagnetic fields according IEC EN 61000-4-3,
conducted fast transients (burst) according IEC 61000-4-4, conducted high frequency interference
according IEC EN 61000-4-6, conducted low frequency interference, conducted emissions according
CISPR 16-1/16-2 and EN 61000-6-4, radiated emissions according CISPR 16-1/16-2 and EN 61000-6-4
were verified.
TR 3.5.1: Concerning T401 / T402. Electromagnetic fields. Total 5 pages:
TR 3.5.2: Concerning T411 / T412. Electromagnetic fields. Total 5 pages:
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TR 3.5.3: Concerning T401 / T402. Conducted fast transients (burst). Total 5 pages:
TR 3.5.4: Concerning T411 / T412. Conducted fast transients (burst). Total 5 pages:
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TR 3.5.5: Concerning T401 / T402. Conducted high frequencey interference. Total 6 pages:
TR 3.5.6: Concerning T411 / T412. Conducted high frequency interference. Total 6 pages:
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TR 3.5.7: Concerning T401 / T402. Conducted low frequency interference. Total 4 pages:
TR 3.5.8: Concerning T411 / T412. Conducted low frequency interference. Total 4 pages:
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TR 3.5.9: Concerning T401 / T402. Conducted emissions. Total 2 pages:
TR 3.5.10: Concerning T411 / T412. Conducted emissions. Total 2 pages:
Seite 23 von 32
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TR 3.5.11: Concerning T401 / T402. Radiated emissions. Total 4 pages:
TR 3.5.12: Concerning T411 / T412. Radiated emissions. Total 4 pages:
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EN 50155 - 4.1.1 Predicted reliability
According to Siemens Standart SN 29500 following MTBF values, under reference working conditions
(working time > 3000 hours, continuous working of T400, power supply voltage = Un)
Predicted reliability at 40ºC
589‘4849 hours = 67.33 years
79‘872 hours = 9.12 years
T401 / T402 / T420
T411 / T412
EN 50155 - 4.1.2 Proof reliability
The proof reliability values are not available, because of non established and required reliability
monitoring processes with and by the customers. This means at this time, no information about service
hours for the different T400 series variants are available.
EN 50155 - 4.2 Useful life
Jaquet confirms 20 years as useful life duration. During this period single pixel errors may occur on LCD
display, but that does not influence basic functionallity. The user shall take this in consideration for the
replacement plan.
EN 50155 - 4.3 Maintainability
Jaquet T400 series have no maintenance requirements.
Device shall not be exposed to strong acids. Strong contamination can affect visibility of display. Clean
display of T411/T412 with light moist cleaning rag only.
EN 50155 - 4.4.1 On-vehicle diagnosis
Only T420 delivers a input which can be used for test procedure.
For detailed description see operating manual chapter 1. Scope of Jaquet’s T400 series.
EN 50155 - 4.4.2 Off-vehicle diagnosis
Only in-house at Jaquet AG possible.
Each device of T400 series is 1:1 replaceable.
EN 50155 - 4.5 Built-in diagnostics
T400 series is equiped with internal watchdog which observes complete funcionallity of device.
With external PC through RS232 communication port all information can be indicated.
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EN 50155 - 4.6 Automatic test equipment
T400 series is equiped with internal watchdog which observes complete funcionallity of device.
With external PC through RS232 communication port all information can be indicated.
EN 50155 - 4.7 Alternativ methods for fault diagnosis
On user demand.
EN 50155 - 4.8 Purpose built test equipment and special tools
No special tools needed in Jaquet’s point of view. On user demand, common user/supplier work can be
archieved.
EN 50155 - 5.1.1 Qualitiy management
Certificate SN EN ISO 9001:2000:
Seite 26 von 32
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EN 50155 - 5.1.2 Life cycle
The Jaquet design life cycle model is described in QM-manual, chapter 5, according to SN EN ISO
9001:2000.
EN 50155 - 5.2.1 Interfacing
T400 series galvanic seperation are specified at 500VAC / 700VDC for power supply, current output and
sensor power supply in their operating manual.
EMC immunity and emission levels are also documented in each operating instruction, as the shild and
signal reference wiring.
All Jaquet T400 series are driven below 60V range, so European guidleine73/23/EWG is not applicable,
meaning no danger for personal occurs with these voltages.
EN 50155 - 5.2.2 Fault protection
All Jaquet T400 series are protected against permanent short circuit on current output and V+ output
(supply for sensor).
All Jaquet T400 series are protected against permanent reverse polarity in the voltage domain defined
by their supply voltage range. T411 and T412 do as well contain a fuse of 800mAT (normal polarity input
supply).
Relais connections are potential floating.
Current output, V+ output, Relais connections and Bin input are all electrically insulated, dc decoupled
against each other.
A manual resetting of T400 series is reached by powering off supply.
EN 50155 - 5.2.3 Referring power supplies
Not applicable, this is a requirement for power supplies.
EN 50155 - 5.2.4 Interchangeability
Not applicable, these requirement concern modular systems which contain single replaceable elements.
EN 50155 - 5.2.5 Reduction of power supply voltage
Output levels are all within specification while input voltage.
Jaquet T400 series suffer no damage by reducing power supply voltage. If power supply voltage drops
below 4.6V, microcontroller will be resettet and started again if supply raises over hysteresis voltage of
resetting device.
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EN 50155 - 5.2.6 Polarity reversal
All T400 series are protected against permanent reverse polarity.
EN 50155 - 5.2.7 Inrush currents
No inrush currents out of the specified range for T400 series.
TR 5.2.7.1:
Concerning T401 / T402. Inrush currents. Total 3 pages:
TR 5.2.7.1:
Concerning T411 / T412. Inrush currents. Total 3 pages:
Seite 28 von 32
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EN 50155 - 5.2.8 Spare capacity
On user demand.
EN 50155 - 5.3 Detailed practices - Software
Process of software development is according ISO 9001 which includes definition phase, specification,
implementation, testing and integration to hardware. Detailed software enginering documentation are
filed at Jaquet engineering department and can be viewed on demand.
“PC-Software for Tachometers T400“ can be used to configure Jaquet’s T400 series (relais control,
measuring range, measuring time, output range, machine factor, setpoints, etc.) through RS232
interface. For detailed description on configuration management see the according operating manual
stated in chapter 1. Scope of Jaquet’s T400 series.
EN 50155 - 5.3.1 General
Software documentation, integration and implementation are divided in three parts.
EN 50155 - 5.3.2 Software design measures
EN 50155 - 5.3.2.1 Modular approach
T400 Series measuring software part is divided into 29 single modules, it’s current version is V1.21.
Display software part is divided into 15 modules, it’s versions is V1.00.
EN 50155 - 5.3.2.2 Translator proven in use
A translator is applied.
EN 50155 - 5.3.2.3 Recording
All engineering notes, engineering calculations, meeting notes, general information and complete
engineering documentation are all filed in T400 engineering files at Jaquet engineering department and
can be viewed on demand.
EN 50155 - 5.3.2.4 Structutred methodology
For milestones there where checklists in use according Jaquet’s QM Guidlines (QS 9000) chapter 5.
EN 50155 - 5.3.2.5 Design and coding methods
According Jaquet’s QM Guidlines QM5.08 out of QM maual chapter 5 .
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EN 50155 - 5.3.2.6 Structured programming and analysis
According Jaquet’s QM Guidlines (QS 9000) chapter QM5.08.
EN 50155 - 5.3.2.7 Programing language
C-language with debug and simulation capability.
EN 50155 - 5.3.2.8 Proven techniques
Proven technics that are used for software development and process are:
-
function block diagrams
sequence diagrams
data flow diagrams
decision tables
process simulation
EN 50155 - 5.4 Equipment feature
EN 50155 - 5.4.1 Memory checking
T400 series are checked in ROM at startup and EEPROM during running system.
EN 50155 - 5.4.2 Self test
T400 series are observing current output, power supply and microcontroller self test is made at startup.
EN 50155 - 5.4.3 Watchdog
Microcontroller inside of T400 series is equipped with watchdog that resettes software if undefined
status appears.
EN 50155 - 5.4.4 Error indication
Status LED on T400 shows working condition of device. Relais can be configurated as error indication.
EN 50155 - 5.4.5 Recovery
In case of a system reset through watchdog, T400 series recovers completely, all functions are reloaded
and reinitialized.
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EN 50155 - 6 Components
These requirements are covered by the Jaquet Quality Management System according to EN ISO
9001:2000.
EN 50155 - 7 Construction
9001:2000.
EN 50155 - 8 Safety
9001:2000. See also 5.2.1 concerning personal safety.
EN 50155 - 9 Documentation
9001:2000.
EN 50155 - 10 Testing
EN 50155 - 10.1 Categories of tests
EN 50155 - 10.1.1 Type tests
Type tests were made according Germanischer Lloyd Edition 2003 to archieve Germanischer Lloyd
Certificate.
EN 50155 - 10.1.2 Routine test
Routine tests are defined in T400 series specific test rules, registered under Jaquet number 4-113.748.
EN 50155 - 10.1.3 Investigation tests
No investigation tests were requested by customers.
EN 50155 - 10.2 List of tests
State of validation of Jaquet’s T400 series referring to the test list according to EN 50155:
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Ref. number Test
Type
1
The visual inspection is made according to
applied
Germanischer Lloyd Edition 2003 Chapter 1, routine
test is according Jaquet number 4-113.748
2
The performance test is made according to
applied
Germanischer Lloyd Edition 2003 Chapter 2, routine
test is according Jaquet number 4-113.748
3
The cooling test is made according EN 60068-2-1, see
applied
chapter 2.1.2
4
The dry heat test is made according EN 60068-2-2, see
applied
chapter 2.1.2
5
The damp heat test is made according Germanischer
applied
Lloyd Edition 2003 Chapter 7, see chapter 2.1.4
6
Supply overvolatage test, surges and ESD test, see
applied
chapters 3.2 and 3.4
7
Transient burst test, see chapter 3.5
applied
8
Radio interference test, see chapter 3.5
applied
9
Insulation test is made accordinig Germanischer Lloyd
applied
2003 Chapter13
10
Salt mist test, not available
11
Vibration and shock test are made according
applied
Germanischer Lloyd Edition 2003 Chapter 9 and EN
61373, see chapter 2.1.3
12
Watertightness test, not applicable
13
Equipment stress screening, not available
14
Low temperatur storage test, not available
-
Seite 32 von 32
Routine
applied
applied
-
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Compliance report EN 50155

Transcription

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