Exlar Positioners Overview

The SV Series Positioners were designed specifically for use with Exlar rotary and linear actuators to control valves and dampers in process control applications. The all-electric design eliminates the complexity of applying electro-hydraulic interface pilot valves or electric-pneumatic positioners, and provides two-way communication between your system and the actuator.

The fully digital SV Series Positioners operate from standard process control inputs allowing for simple retrofits of hydraulic or pneumatic actuated valve applications or dampers. SV Series Positioners used with Exlar’s high performance linear and rotary actuators can also replace fluid power and low performance electric actuators, eliminating problems associated with actuator failures.

Exlar’s EXP-24 Positioner has been designed for use specifically with Exlar’s EL100 Actuator and also can be used to drive most three phase linear actuators and rotary motors.

The EXP-24 positioner offers a fully capable 24VDC motion controller and brushless servo motor amplifier that conform to CSA and the EU ATEX Directive 94/9/EC for explosion-proof applications.

Able to power most resolver feedback brushless motors, the EXP-24 is one of the only servo drive solutions on the market capable of use in a hazardous environment.

Ideal for process control applications, the EXP-24 provides functionality to position a valve or damper by following an analog input signal.

Four additional motion modes are also available to accommodate an endless variety of motion applications.