The Omron CP1W-32ET PLC Digital Output Expansion Unit provides 32 sinking transistor outputs for increasing the switching capacity of compatible Programmable Logic Controller systems. The transistor outputs allow PLC control logic to operate additional compatible DC field devices when the primary controller does not provide enough built-in output points for the machine configuration. The module consumes 113 mA at 5 V and integrates with the CP1W expansion architecture while retaining the existing control platform. Its 32-output configuration supports machines requiring a larger number of electronically switched output points. The CP1W-32ET expands CP1W digital output capability and belongs to the 32-point sinking PLC output range used with Omron machine automation.