ABB 1MRK000508-CDr06 Binary Input Module Safe DO Module Total Length Option (C): 1

Total Length Option (C): 1

Includes a Quad Relay Card with rear access connections for various functions

Fault Tolerance: Automatic switchover in case of communication failure

Optimized Workflow: Supports efficient rack organization and maintenance

Built-in diagnostics and redundancy management — transparent to the user

ABB 1MRK000508-CDr06 Binary Input Module Safe DO Module Total Length Option (C): 1Description The ABB 1MRK000508 CDr06 is a high performance binary input module used in ABBs RELION series for protection and control in medium to high voltage power systems. It enables precise signal acquisition and real time monitoring of electrical events across substations, power plants, and industrial distribution networks. Specifications Model: 1MRK000508 CDr06 Type: Binary Input Module Operating Voltage: 24V DC Number of Inputs: 16 Communication