STEL Range Agitated Pressure Pots User Guide

 Use a power supply of 20.4VDC to 28.8VDC, 100mA or more, for connecting input signals.  Turn on the external power supply before turning on the main power supply of the driver.  For the Y0 and Y1, be sure to keep the current value at 100mA or less. If the current exceeds this value, connect the limiting resistor R.  Do not connect anything to the pin No. 5 when the external power supply is used.

The following diagram is an example when the motor is operated using contact switches such as switches and relays for driver supplied with 10 and 25L. The connection example is for single-phase input. The power supply connection for the three-phase input is different.

The I/O signal in the brackets [ ] is the assignment at the time of shipment.

* Make sure to ground the circuit.

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