WPC 1000 User Manual 1125100
Installation 2-9
4. Connect the ground wire to the set screw terminal on the roof of the enclosure, referring to
Figure 2-5 and to Figure 10 at the back of the manual.
5. Connect the power wires.
For 115 Vac, connect the black wire to the LINE terminal and the white wire to NEUT.
For 230 Vac, connect the black wire to the LINE terminal and the red wire to NEUT.
Strip the wire 1/4 in. from the end. Loosen the screw in the input power terminal block,
insert the stripped portion of the wire, and tighten the screw.
6. Double-check connections.
7. Make all necessary conduit connections to ensure NEMA 12 protection.
Installing a Dual Safety Valve
Figure 2-5. AC Input Wiring Connections
USER-SUPPLIED DUAL SAFETY VALVE NOT SUITABLE FOR SAFETY USE
Ensure that your dual safety valve meets the applicable safety standards. Contact the valve
manufacturer for information.
Failure to comply with these instructions will result in death or serious injury.
LINE
NEUT
Connect ground wire
to set screw ground
terminal
Neutral
Line
Top left corner
inside enclosure
Input Power
Terminal block