Ac Wiring - Whelen Engineering Company IPS 400 Product Manual

5.5 AC Wiring

Make sure the battery charger is unplugged from the AC outlet in the left rear corner of the control cabinet. Route
the AC service wire through the cable clamp on top of the box. Make the AC connections to the outlet, according
to local electrical codes.
Locate the green wire in the outlet box. This is the cabinet chassis ground. Connect the green wire to the ground
wire of the electrical service, within the outlet box. Make a ground connection from one of the lower mounting
tabs to earth ground using minimum of 4 AWG copper wire. Always follow local codes.
Leave the battery charger unplugged.
The electrical service is subject to local codes and conditions. The IPS requires AC power only for the purpose of
operating the battery charger.
AC Outlet Wiring
NOTE
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