The PLEIGER EHS-CM 2 is a dedicated control module for electro-hydraulic actuators, designed to manage valve or damper operation in industrial and marine applications. It supports both local and remote control modes, with adjustable actuation time (10–110 seconds) via a potentiometer. The module provides open/close control logic, fuse protection for power circuits, and visual status indication (open/close LEDs). It operates on 24VDC and 230VAC power supplies, delivering reliable control for hydraulic actuators in harsh environments, ensuring precise positioning and safe operation of process valves.