GE IC670CHS002 I/O Terminal BlockDescription The GE IC670CHS002 is an I O terminal block designed for the Series 90 30 PLC system. It serves as a mounting base for I O modules, providing backplane communication and user connection terminals. This terminal block is engineered for reliability and ease of use, making it suitable for industrial automation applications. Specifications Module Capacity: Supports up to two I O modules. Terminal Groups: Three isolated groups (A, B, and E) for