Connecting the DC Wiring Harness to the DC Power Socket on the EPS-150DC

After the DC wiring harness is connected to a permanent DC voltage source by a qualified, licensed electrician, you can remove, replace, and maintain the EPS-150DC unit without further electrician assistance.

Warning

Warning

Always be sure that the DC circuit is de-energized before connecting the DC wiring harness to the DC power socket.

To connect the DC wiring harness to the EPS-150DC unit:

  1. Verify that the DC power is turned off at the source.
  2. Plug the DC cable connector into the DC power supply socket on the rear of the EPS-150DC unit.

    The pins must align properly for the cable to completely connect. Do not force the cable into the socket until the keyway is aligned properly. Refer to Three-wire Cable Harness for the DC wiring harness connector and to Connecting the Input Cable to the EPS-150DC Unit for the DC power socket location on the rear of the EPS-150DC unit.

    Click to expand in new window
    Connecting the Input Cable to the EPS-150DC Unit
    ../Graphics/EPS-150DC_001C.svg
  3. Tighten the retainer nut on the connector until it is finger tight.