EX200C - Compact Positioner

 

The EX200 ‘C’ is a version of the popular EX200 actuator positioner, housed in a compact 316L stainless steel Exd enclosure. It expands our range of essential components used in the control of electro-hydraulic actuators, providing an accurate and flexible positioning system.

 

The EX200 ‘C’ is supplied in a complete enclosure system suitable for Zone 1 and 2 hazardous environments. Wiring is carried out in the Exe terminal chamber.

 

 

Atex Certified 316L St St Enclosure

Option - HART HCF V7 Protocol data

Optimised for electro-hydraulic actuators

Simple to wire

 

 

The EX200C is an essential component in the control of electro-hydraulic actuators.This compact instrument switches the solenoids of the actuator such that it moves to the position dictated by an incoming analogue command signal. The actual position of the actuator, measured by a position transducer, is conditioned by the EX200C and re-transmitted back to the central control system as a scaled analogue signal.

 

The positioner is calibrated by a simple two-step procedure. Other features include actuator speed control by pulsing the control solenoids, signal break and fault detection with default positioning and hydraulic pump control.