The AN419 servo amplifier module is intended for the control of single magnet roportional valves. The snap-on housing enables the AN419 module to be mounted on normal carrier rails in control cabinets. The electrical connections are via a terminal strip and a flat connector (enable input).
The output stage is a duplex output stage with high-dynamic response and rapid deexcitation. These design features ensure rapid switch-off of the magnet coil (approx. 4...6 ms).
Multi-turn resistors allow the adjustment of volumetric flow amplification, pressure amplification and Imin jump.