Instruction manual

Installation and Operation
CC/CCS Power Conditioner User Manual 9
need for special grounds. Since the
cord-connected power conditioner is
considered as utilization equipment, a
connection to the equipment grounding
conductor that conforms to the U.S. National
Electrical Code and your local electrical codes
through the input cord and plug is all that is
necessary. However, for hardwired units or if
you wish to connect the secondary side
grounded conductor (neutral) of the power
conditioner to a grounding electrode system
(local building steel, water pipes, made
electrodes, etc.) you can do so by connecting a
grounding electrode conductor to the #10-32 x
3/4 inch stud referred to as the Environmental
Reference Ground. This pressed-in stud is
electrically referenced to the secondary side
grounded conductor through an internal
bonding jumper.
The ONEAC power conditioner circuit breaker
may be used as a central ON/OFF power switch.
Some models have fused outputs to protect the
ONEAC power conditioner from overload.
Installation: Output Connections
Receptacle output models
1. Follow the procedure for connecting the
input connections, see
Input Connections
on page 6.
2. 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.
3. Separate the input power cable to the
ONEAC power conditioner from the
equipment power cable. ONEAC