EWM-S-AD – Analogue positioning card for stroke control in closed loop systems with digital feedback and setup

This card is designed for closed loop positioning of hydraulics actuators where an high accuracy is needed by means of a digital SSI sensor.

The card controls a directional proportional valve with integrated electronics and allows an optimal use of overlapped and zero-overlapped proportional valves.

The card has a monitor output to DCS.

An additional input for analogue sensors is available.

The output value, voltage or current type, has to be configured via software.

Card setup via software only, through an USB-B port.