1756-RMA A-B
Description: Allen Bradley 1756-RM is a ControlLogix enhanced redundancy module. It is part of a programmable automation controller (PAC) used to achieve controller redundancy. It comes with one (1) LC fiber optic single mode connector and module status LEDs, such as PRI, COM, and OK, indicating the health of system redundancy and module operation.
Heat dissipation 31 BTU per hour
Compatible with redundant power supplies 1756-PA75R, 1756-PB75R, 1756-PSCA2
Compatible with standard power supplies 1756-PA72, 1756-PA75, 1756-PB72, 1756-PB75
Compatible chassis 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17
Weight 0.29 kg (0.64 lb)
Certified CSA, CE, Ex, C-Tick, c-UL-us, FM, and KC
IEC temperature code T4
Storage temperature – 40 to 85 degrees Celsius (- 40 to 185 degrees Fahrenheit)
Operating temperature 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
Brand Allen Bradley/Rockwell Automation
Power consumption 9 watts
Installation based on chassis, any slot
Current consumption at 24 VDC is 120 mA
Current consumption is 5.1 VDC 1.2 Amps
Current consumption at 1.2 VDC: 4 mA
Type Redundant Module
Part Number 1756-RM
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