IS420UCECH1B Port Expansion/Controller Module I/O Link Interface Module Supports industry-standard communication protocols for

Supports industry-standard communication protocols for seamless connectivity

56 mm x 175

Below are standard characteristics of ABB digital output modules

Serial Ports: 1 RS-232

IS420UCECH1B Port Expansion/Controller Module I/O Link Interface Module Supports industry-standard communication protocols forGE IS420UCECH1B Port Expansion Controller Module Product Overview The GE IS420UCECH1B is a high performance Port Expansion and Controller Module used in the Mark VIe and Mark VIeS control systems. It provides powerful processing capabilities, advanced communication interfaces, and system expansion features for turbine and plant automation applications. Key Features Designed for GE Mark VIe Mark VIeS platforms Provides both control processing and I O