A-B 1756-RM
The A-B 1756-RM module is A redundant module introduced by Rockwell Automation for use in the ControlLogix 5570 series controllers. The module can provide redundant power supply and redundant communication to improve the reliability and availability of the system.
Product parameter
Power capacity: 24V DC, 10A
Communication ports: 2 RS-232, 2 RS-485
Dimensions: 120 x 70 x 80 mm
Weight: 0.3kg
specification
Power source
Capacity: 24V DC, 10A
Input voltage range: 18V DC to 30V DC
communication
Ports: 2 RS-232, 2 RS-485
Baud rate: 1200bps, 2400bps, 4800bps, 9600bps, 19200bps
environment
Operating temperature: -20°C to 70°C
Storage temperature: -40°C to 85°C
Humidity: 5% to 95% (non-condensing)
dimension
120 x 70 x 80 mm
weight
0.3 kg
