What it is
Omron CP1W-32ER is a 32-point relay output module for the CP1 and CJ series PLCs. It occupies one expansion slot, with all 32 outputs switched via screw terminals on a DIN-rail mount. Rated for 32 relay outputs, the module handles resistive and inductive loads within the relay contact ratings. Each output is individually fused? No — external fusing is the installer's call.
How it compares
The CP1W-32ER is a relay-output sibling alongside the 12010-2004, which packs 32 solid-state outputs in the same 32-point footprint. Go solid-state if you need faster switching and no mechanical wear; stay with relay (like this one) for higher inrush tolerance and galvanic isolation per channel.
Lifecycle and sourcing
CE, Lloyd, and NK approvals on record.
Mounting and wiring
Mounts on DIN rail. Screw terminals terminate 32 relay outputs. For use with CJ and CP1 series.