IS220PSVOH1A | GE FANUC Servo Control Module

Description

The IS220PSVOH1A is a GE FANUC Servo Control Module designed for the Mark VIe (and compatible with Mark VI) series control systems, engineered specifically for steam and gas turbine applications. Its core function is to deliver precise servo valve control, ensuring reliable operation of actuators such as valves and regulators by managing and regulating servo valve position and speed within servo systems. Key technical specifications include a 24V DC input and output voltage, with 2.5A input and output current. The module operates in temperatures ranging from -40 degrees Celsius to 70 degrees Celsius, with a storage temperature range of -40 degrees Celsius to 85 degrees Celsius, and supports a non-condensing humidity range of 5% to 95%. It has a compact footprint of 4.8 inches x 2.4 inches x 8.7 inches and weighs approximately 1.3 kg, with an IP20 protection rating. It supports Modbus TCP and EtherNet/IP communication protocols, and provides an electrical interface between one or two I/O Ethernet networks and TSVO servo terminal boards. The module features a front panel with multiple LED indicators for Ethernet status, power, attention, and enable signals, and uses a WSVO servo driver module to handle two servo valve position loops.