Instruction manual

Installation and Operation
CC/CCS Power Conditioner User Manual 11
3. Remove the rear terminal box cover or rear
conduit landing plate to expose the output
terminal connections.
4. Each power run should be unique to each
piece of equipment in the system. The use
of temporary power taps should be
avoided. Even the use of duplex
receptacles should be avoided in the case
of electrically noisy loads. Data cables
should be kept as far away from any power
cables as possible.
5. ONEAC recommends that power runs on
the output of the conditioner be as short as
possible, with a maximum length of 50
feet (15 m). Separate the input power cable
to the ONEAC power conditioner from the
equipment power cable.
6. Use wire sizes as recommended by the
U.S. National Electrical Code for lengths
up to 25 feet (7.6m). For lengths from 30
feet (9.1m) up to 50 feet (15.2m) increase
the NEC recommendations, for 60ÂșC
insulation, by 2 wire sizes (i.e. 10 gauge
rather than 12 gauge).
7. Place the output conduit through the side
1/2 inch (13 mm) conduit knockout of the
wiring box version or through the 1/2 or
3/4 inch conduit knockout in the flat
conduit landing plate. Use steel or flexible
steel wall conduit with a continuous
copper ground. This will limit any outside
interference and help to insure proper
system performance.
8. Connect the output ground to the terminal
block (G). Heavy gauge wire, equal to or
larger in diameter than the power carrying
conductors should be used to connect this
safety ground. Always include a ground
wire for each output circuit.
9. Do not rely on the conduit alone for