The AN236 servo-amplifier has been specially developed for yoke positioning on an axial piston pump.
The AN236 is used as a basic unit. By connecting a special module it is possible to drive the AN236 as the AN237 together with positioning controlled proportional valves.
- Secured against wrong polarity
- Secure of short-circuit
- External switch-off ramp
- Ramp with quadrant identification
- Wide rang eof ramp adjustment
- External enable (no-load current circuit)
- Test jack for: command signal, valve current
- Same potential of: minus of the supply voltage, zero-potential of the inputs, zero-potential of the reference voltage
- PWM-output stages (high dynamic)
- Different inputs for the most popular input-voltages, allows flexible input switching
- LED indication for:Power on, Ramp off, Fail-safe
- Potentiometer for ramps and pump modulation mounted on front panel
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