Module and sourcing reality
The CJ1W-OD231 is a 32-point solid-state output module for Omron's CJ Series, terminated through a rectangular connector and mounted on DIN rail. It carries CE, cULus, Lloyd, and NK approvals — compliant for machinery export and marine-class panels.
How it compares to CP1W-32ET
The CP1W-32ET is the closest functional peer — also 32 solid-state outputs — but built for the CP1 rack with screw terminals. The CJ1W-OD231 uses a rectangular connector keyed for the CJ backplane. They are not mechanically interchangeable: different bus connector, different keying, different terminal type.
Lifecycle and compliance documentation
Active status means factory support and standard lead times. Compliance declarations (CE, cULus, Lloyd, NK) are available from the manufacturer — the same part, different passport for global panels.