Allen-Bradley ControlLogix 1 m RM Fiber Optic Cable 1756-RMC1
Once the first and second chassis and their components are installed, you
connect the redundancy modules via the 1756-RMCx fiber-optic communication cable. The cable is not included with the redundancy module.
A fiber-optic cable connects the redundancy modules in the redundant chassis pair. The following are catalog numbers of fiber-optic cable you can order from
• 1756-RMC1 (1 m, 3.28 ft)
• 1756-RMC3 (3 m, 9.84 ft)
• 1756-RMC10 (10 m, 32.81 ft)