fenner gt

8
FENNER GT - GEARBOXES
GT
The Fenner® GT is a simple, cost
effective integrated motor fitted
to any one of a wide range of
gearheads. Operation is simple;
the large calibrated control knob
provides precise speed control.
„„ 15 power outputs between 0.25 to 11kW
„„ IP 65 protection
„„ 200% starting torque capability
„„ Rapid screwless fixing
„„ Universal mounting positions
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394
FENNER GT
Page
Introduction
395
Dimensions
396
Installation
397
Environmental Charateristics
397
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8
FENNER GT - GEARBOXES
Section
Fenner GT
The Fenner® GT is a simple, cost effective integrated
motor fitted to any one of a wide range of gearheads.
Operation is simple; the large calibrated control knob
provides precise speed control.
Start, stop and reverse button options are available. The
electronics are moulded in resin to eliminate vibration
and humidity damage.
Other options including remote control, parameter
setting console, brake resistors, brakes and various field
bus protocols can be supplied, please ask your local
Authorised Distributor.
„„ The NEW addition to the range of Fenner® Motorised
Gear units is the Fenner® GT, an ideal solution for the
replacement of those troublesome mechanical variators
which are becoming harder to maintain and repair.
„„ Available with the full range of Fenner® gearheads and
covering the input power range of 0.25kW through to
11kW.
„„ This variable speed integrated motor provides an easy
to install replacement drive with the minimum of disruption to the existing layout.
SERIES M
MAX TORQUE 4,500 Nm
SPEED RANGE 3 TO 786 REV/MIN
SERIES C
MAX TORQUE
4,000 Nm
SPEED RANGE 3 TO 360 REV/MIN
SERIES F
MAX TORQUE 6,400 Nm
SPEED RANGE 2 TO 448 REV/MIN
SERIES K
MAX TORQUE 5,000 Nm
SPEED RANGE 1 TO 285 REV/MIN
SERIES W
MAX TORQUE
1,400 Nm
SPEED RANGE 5 TO 400 REV/MIN
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GEARBOXES
„„ Enclosed to IP65 and delivered ready to run.
395
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1
TORX 10
+ slot screw
1
FENNER GT - GEARBOXES
8
Fenner GT Dimensions
2
2
J
HJ
I
J
II
I
3
TORX 10
+ slot screw
TORX 10
+ slot screw
II
HJ
1. & 2. Cover plate fixing screws
3. Options connector (P2)
4. Reverse option & cable gland plate
5. Location of (P3) RS232 connector
1
1
3
3
2
2
TORX 10
+ slot screw
TORX 10
FENNER GT30 INTEGRAL INVERTER+MOTORS
slot screw
kW
Frame Size
0.25
0.37
0.55
0.75
1.10
1.50
2.20
3.00
4.00
5.50
7.50
9.00
11.00
71L
71L
71L
3
80L 3
90S
90L
100L
100L
112L
100L/112M
112MG/132S
132M
160MR
400/480 volt
3 phase
mm
mm
mm
mm
Reference
HJ
J
I
II
31T-025
31T-037
31T-055
31T-075
31T-110
32T-150
32T-220
32T-300
32T-400
33T-550
33T-750
34T-900
34T-111
181
181
181
191
201
201
206
206
215
270
280
300
311
216
216
216
216
216
230
230
230
230
336
336
336
336
75
75
75
75
75
75
75
75
75
115
115
115
115
94
94
94
94
94
94
94
94
94
141
141
141
141
Weight
kg
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
8.1
8.1
8.1
8.1
PRODUCT CODE DESCRIPTION
TYPICAL REFERENCE
VMA32T150-B14-90L-4P
VMA31
SHORT CASE UNIT
VMA32
LONG CASE UNIT
M
Single phase power supply 200 to 240 volts +/- 10%; 50/60Hz +/- 10%
TL
Three phase power supply 200 to 240 volts +/- 10%; 50/60Hz +/- 10%
T
Three phase power supply 400 to 480 volts +/- 10%; 50/60Hz +/- 10%
025
Kilowatt rating - 0.25kW
150
Kilowatt rating - 1.50kW
B3
Foot Mounted
B35
Foot and Flange Mounting
B5
Flange Mounting Large Flange
B14
Flange Mounting Small Flange
90L
Motor Frame size
112L
Motor Frame size
4P
Number of poles in motor 396
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8
FENNER GT - GEARBOXES
INSTALLATION
ENVIRONMENTAL CHARACTERISTICS
The following notes are an indication of the
Installation procedures, see full instruction
manual when carrying out any installations.
Protection Index
Storage temperature
Transport temperature
Operating temperature
Altitude
Ambient humidity
Vibration
Shocks
Immunity
Radiated conducted emissions
UL standard
The Fenner GT is fitted to any machine like
a standard motor or gear motor with either
foot or flange mounting.
The positions of the potentiometer/cable
gland supports are specified at time of
ordering. However they may be reversed.
TERMINAL BLOCK
P2
ON
OFF
1
2
3
4
5
6
7
8
9 10 11 12
L1
L2
L3
PE
R+
R-
P1
Control/Command
Mains
Standard configuration
Marking
L1, L2
L1, L2, L3
PE
R1, R2
Functions - Characteristics
Connection of protected mains supply phases
200V to 240V ± 10 %, 50-60Hz in single-phase
200V to 480V ± 10%, 50-60Hz in 3-phase
Earth connection
Connection of the braking resistor
Min. resistance value = 180 Ohms
P2 Connector
This is used to connect the Fenner GT operating options
P3 Connector RS232 serial link
This is used to connect the Parameter setting
and PC programming software options.
Fenner GT Standard Connection
Diagrams
Local option indication
1
21
2
3
3
4
4
5
5
6
6
External fault input
7
7
0-10 V/4-20 mA
speed reference
(local option s or external ref.)
Motor PTC input
Forward/ Stop
Rever se/ Stop
Selec tion of 0-10V/4-20 mA
spee d referenc e
88
99
10
10
Locking input
11
11
12
12
Indicator relay
13
14
IP65
-40 to + 70°C (IEC 68.2.3)
-40 to + 70°
-20 to +40°C (+50°C with derating)
= 1000 m without derating
95% non condensing
IEC 68-2-34 (acceleration 0.01 g2/Hz)
IEC 68-2-29 (peak acceleration 15g)
Conforming to EN 61000-6-2
Conforming to EN 50081-2 with internal filter
Conforming to FILE E211799
FENNER GT30 OPERATING OPTIONS
M/N :
77b3000A
P/N :
0000000021
S/N : 20106000748
P3
K3 K2 K1
Section
Fenner GT Installation
VMA-B-4429850
VMA-BMA-4429849
Fenner GT31/32 Speed Control Knob
With run and trip LED’s
Fenner GT31/32 Speed Control Knob with Integral Run/Stop
option and LED’s
VMA-BMAVAR-4429851
Fenner GT31/32 Speed Control Knob with Integral
For/Rev/Stop option and LED’s
VMA-Plate-4073165
Fenner GT30 Series Blanking Plate
VMA-CVIVMA31-32-44298522
Fenner GT31/32 Internal Set Speed Control option
Giving Max/Min and Set speed setting by potentiometer
with run and trip LED’s
VMA-CDCVMA30-4438305
Fenner GT30 Series Parameter Setting Console c/w
interconnecting cable (L=3m)
VMA-B30-44277672
Fenner GT33/34 Speed Control Knob
With run and trip LED’s
VMA-BMA30-4277673
Fenner GT33/34 Speed Control Knob with Integral Run/Stop
option and LED’s
VMA-BMAVAR30-4277674
Fenner GT33/34 Speed Control Knob with Integral
For/Rev/Stop option and LED’s
VMA-CVIVMA30-4277671
Fenner GT33/34 Internal Set Speed Control option Giving
Max/Min and Set speed setting by potentiometer with run and trip LED’s
VMA 31/32
VARMECA 31/32
10V
10V
ADI1
ADI1
0V
0V
ADI2
ADI2
24V
24V
ADIO3
ADIO3
DI01
DI01
DI2
DI2
DI3
DI3
Dl4
Dl4
L1
L1
L2
L2
L3
L3
PE
PE
R+
R+
RR-
+24
+24VV
ENA
Main s supply
QS
Fi
Fi
Braking re sistor
(optional)
Jumper to be removed if
optional Braking re si stor
connected
RL1
RL2
1
2
3
Motor PTC input
4
Local option indication
6
External fault input
7
Forward/ Stop
Rever se/ Stop
5
8
9
10
11
Selec tion of 0-10 V/4-20 mA
spee d referenc e
Locking input
12
13
14
15
Indicator relay
Safety contact
16
17
18
19
10V
ADI1
0V
ADI2
0V
ADIO3
DI01
+24V
DI2
DI3
+24V
DI4
SDI1
SDI2
L1
L2
L3
GEARBOXES
VMA 33/34
0-10 V/4-20 mA
speed reference
(local option s or external ref.)
Main s supply
QS
PE
R+
R-
Braking resistor
(optional)
COM
RL1C
RL10
SD01
SD02
Note: For single-phase versions, the power supply is
connected to terminals L and N.
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FENNER GT - GEARBOXES
Energy Savings
Save up to 20% On Energy Consumption
Selecting the correct product for the application will help ensure you maximise
the potential for energy savings at your site, a few important considerations
are highlighted below.
The selection of drive systems and their associated motors are most
commonly made on the basis that the motor will be Direct on Line Started
for the lower power ranges and Star/Delta started for the remainder.
The DOL and Star/Delta start both produce a shock load, irrespective of
the driven machine and therefore cause stress within the overall drive
train as well as the machine being driven which adversely affects the
service factor.
Additionally, where the frequency of start/stop is high, there is a further
requirement to increase in the overall size of the gear unit and associated
transmission equipment being selected adding significantly to the overall
cost of the drive.
With the ever decreasing cost of electronic control systems, their selection for
use in conjunction with electro-mechanical drive systems has many advantages.
Soft starters provide a low cost solution to reducing the stresses of starting
and most types of unit can also provide a soft stop function, ideal for use in
pumping applications.
The reduction in starting/stopping shock loads enables a lower service factor
to be applied in the selection calculations, which in some cases will result in
a much lower cost selection, without prejudice to the overall expected life of
the transmission train.
REDUCING THE MOTOR TORQUE LOAD
Star-delta
starting
Torque
Service Factor Improvement
Direct on-line starting
Softstart
Energy Saving
The selection and use can be further enhanced by providing the control via
an inverter, which in addition to the controlled start and stop of a machine,
can provide the added advantage of speed variation to provide optimum
performance and ensure the maximum amount of energy saving.
Speed
The use of inverters and softstarts may require an initial increase in the
installation and commissioning cost but the reduction in overall lifetime
costs and in the case of the inverter, the savings in energy consumption
deliver a quick payback period and then continue to offer savings
throughout the life of the installation.
This enables Fenner® Authorised Distributors to offer
extended warranty periods in many instances where
a softstart/inverter and geared drive solution is
purchased.
398
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