Omron C200HW-PA204S Sysmac Expansion Input/Output Rack

The Omron C200HW-PA204S is a backplane-mounted PLC power supply module designed for Omron C200H and CS1 series racks, providing a 5 VDC main output capable of about 4.6 A (≈30 W) and a 24 VDC service output of roughly 0.8 A to power CPU and I/O modules. It accepts 100–120 VAC or 200–240 VAC input at 50/60 Hz and maintains an operating voltage range of 85–132 VAC or 170–264 VAC, respectively, for reliable operation in industrial environments. The unit draws about 120 VA, uses screw-terminal connections, and weighs approximately 0.43–0.5 kg with an IP30 protection rating and an operating temperature range of 0°C to 55°C. Compatible with Omron C200H, CS1G, and CS1H PLC systems, it serves as a dedicated power supply for PLC racks and automation panels. Common replacements include Omron C200HW-PA204, CS1W-PA204, and CJ1W-PA205R.