The Omron CS1W-MD561 packs 32 digital inputs and 32 solid-state outputs into one backplane-mounted module for the CS Series PLC rack. Rated for CE, cULus, Lloyd, and NK approvals, it shares the same physical footprint and rectangular connector termination as the CS1W-MD262 sibling.
Bolts onto the CS Series backplane. Rectangular connector for I/O wiring — spring-cage or screw? Not detailed, but field wiring typically follows the earlier MD262 pinout. Verify with the existing install to avoid re-termination.