OMRON NX-PC0030 Additional I/O Power Supply Unit for NX Series

The OMRON NX-PC0030 (NX-PC0030) is an additional I/O power supply unit designed for OMRON Sysmac NX-series modular programmable logic controller systems. In distributed automation architectures, extensive or high-density slice I/O configurations often exceed the standard current capacity of the bus coupler or CPU power feed. The NX-PC0030 module solves this challenge by supplying supplementary 24 VDC electrical power directly into the internal I/O power bus at up to 10 A, ensuring stable voltage levels and reliable signal integrity across all downstream connected modules. Engineered for seamless integration within NX-series bus assemblies alongside communication couplers and field controllers, the unit features compact DIN-rail mounting with push-in spring terminals for vibration-resistant wiring. It is widely used in complex manufacturing machinery, packaging equipment, material handling systems, and assembly lines where numerous connected sensors, solenoids, and output loads demand isolated auxiliary power without requiring extensive external distribution blocks.