External Shunt Resistor Kit For 5 And 10 Kw Systems; 1394 Shunt Module For The 22 Kw System - AB Quality Allen-Bradley 1394 User Manual

Digital ac multi-axis motion control system
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A-8
Specifications
Catalog Number
1394-SR9A
1394-SR9AF
1394-SR36A
1394-SR36AF
Publication 1394-5.0 — May 2000
To avoid nuisance tripping, refer to the following table and select the
appropriate combination of system module, secondary circuit
protection device, and axis modules.
With Secondary Circuit
Use System Module:
Protection Device:
1394 x -SJT05- x
1492-CB3-H300
A 1492 device is not
recommended for this
option.
1394 x -SJT10- x
1492-CB3-H500
1394 x -SJT22- x
1492-CB3-H600

External Shunt Resistor Kit for 5 and 10 kW Systems

The table below shows the ratings for the external (optional) shunt
resistor.
Catalog Number
1394-SR10A
Important: Use fuse replacement kit (1394-SR10A-FUSE-A) when

1394 Shunt Module for the 22 kW System

The table below shows the ratings for the 1394 shunt module for the
22 kW system module.
Series Letter
Ratings
B
300W continuous, 160,000 W
peak, module (no fan)
B
900W continuous, 160,000 W
peak, module (no fan)
B
1800W Continuous, 160,000 W
peak, module (no fan)
B
3600W continuous, 160,000 W
peak, fan-cooled module
And Axis Module Combination:
Any combination of AM03 and AM04 up to 4 axis modules. Any
combination of AM03, AM04, and AM07 where no more than two
AM07s are being used. Use of other combinations of axis modules
with this system module may result in nuisance tripping on power
up due to a higher inrush current.
Other combinations of AM07, AM50, and AM75s. Some local
electrical codes require that the circuit breaker rating not exceed
400% of the full load device current. The inrush current draw of the
1394 in some combinations exceeds the 30A breaker and will result
in nuisance tripping.
All
All
Ratings
1400W continuous,
40,000W peak
(two second maximum on time)
replacing the 1394-SR10A shunt fuse. Refer to the
Miscellaneous Accessories section in Appendix D for
more information.
Shipping Weight
3.63 kg (8 lb)
3.63 kg (8 lb)
8.6 kg (19.0 lb)
9.0 kg (20.0 lb)
Shipping Weight
Resistance
4.99 kg (11 lb)
16 Ohms
Resistance
Agency Certifications
4 Ohms
For all applicable
directives:
• UL Listed (file
#E59272)
• CUL Listed
• CE marked

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