Parker PAC, Installation Manual, Page: 35 / 197

Connection Diagram
For convenience, the 24VDC input connector can be prewired and then plugged into the mating connector
on the unit. Remember to tighten the two screws located on each side of the connector to prevent
unintended disconnection.
CAUTION: To reduce issues associated with noise on the input DC power, keep the
24VDC wiring away from any AC interfering sources, such as motor leads
or other devices, and keep the wiring as short as possible.
How to attach the wires to the tension clamp terminals:
1. Push a small screwdriver (tip size 0.04mm x 2.5mm) into the small square opening on the back of
the connector (refer to the next figure).
2. Insert the stripped wire (<10mm) into the adjacent rectangular opening on the connector.
3. Remove the screwdriver.
4. Gently tug on the wire to confirm that it is tightly captured.