Allen Bradley 1756-RM/B Module

Allen Bradley ControlLogix Module PLC 1756-RM/B

Description

The Allen-Bradley 1756-RM2 is a ControlLogix Redundancy Module. It hasenhanced features with speeds of up to 1000 Mbps. When paired with 1756-L7xcontrollers in both chassis, it gives the best scan performance. For crossloading, the 1756-RM2 uses redundant fiber ports with no single point offailure. During channel switchover, the processing chassis remains synchedwhile the scan time may encounter a delay of around 10 ms. It has enhancedsafety features with interference-free diagnostics.
The 1756-RM2 redundancy module draws 1.16 A current at 5.1V DC and 3.4 mA at24V DC. It has a maximum power dissipation of 6W and a thermal dissipation of21 BTU/hr. It can be installed in any slot in a ControlLogix chassis. The1756-RM2 weighs 0.64 lbs. and it has an open enclosure. For communication, itsupports up to seven enhanced ControlNet and EtherNet/IP communication modules.For wiring, the 1756-RM2 supports 1756-RMC1, 1756-RMC3 and 1756-RMC10 cablewith 1m, 3m and 10m lengths respectively.

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Jak PLC is a professional engaged in thelarge-scale system (distributed control system, programmable controller,redundant fault-tolerant control systems, robot control system, large servocontrol system is the central feeding system plastic molding auxiliary equipmentand automation of whole plant planning) imported automation system such asspare parts, modules, sales and system integration of high-tech enterprises.The company is equipped with professional technicians to provide customers withbetter service.