OMRON C200H-RT002-P Optical Remote I/O Slave Unit for SYSMAC C200H

The OMRON C200H-RT002-P (C200H-RT002-P) is an optical remote I/O slave unit designed for use with OMRON SYSMAC C200H series programmable logic controller systems. Serving as a remote terminal interface, this unit mounts onto a C200H remote expansion rack to connect distributed discrete and analog I/O modules to a host C200H optical remote I/O master over dedicated fiber-optic communication lines. Operating on a 24 VDC power supply, the unit provides reliable data transmission while ensuring high noise immunity and electrical isolation across distributed factory automation networks. The fiber-optic connection utilizes optical fiber cables, eliminating ground loop issues and electromagnetic interference commonly encountered in demanding plant environments. Integrated status indicators on the front panel provide real-time diagnostic information regarding power, communication link status, and unit operation. The C200H-RT002-P is commonly used in distributed control architectures across automotive assembly, packaging systems, material handling lines, and industrial machinery where remote I/O racks must be reliably integrated with central PLC controllers over extended distances.