IS220PSCAH1B It is an I/O module from the Mark VIe series
The IS220PSCAH1B, manufactured by GE General Electric, is an I/O module in the Mark VIe family for serial communication. Designed for the GE Speedtronic Mark VIe family of control systems, this module provides a flexible platform for a variety of applications, including high-speed networked I/O for simple, duplex and triple redundant systems. The IS220PSCAH1B is…