The XLV range of DC servo controllers are designed for use with permanent magnet brushed DC servo motors rated from
4 to 12 amps, offered in a compact easy to use din rail mounting package.
The controllers can be used in either current (torque) or speed control modes. For highly dynamic applications, a shaftmounted
DC tacho-generator is recommended for speed feedback but in less demanding applications, armature voltage
feedback (Avf) can be used.
The reference signal for both current and speed control can be either bipolar (10V) or unipolar (0 – 10V). Motor speed can
be controlled in both forward and reverse directions. An adjustable current limit and fast-acting current control loop protect
the controller and motor from sustained overloads.