OnLine Power Constant Power 3 - Manual (Page 25)

OnLine Power
6002-034 REV. C 3-4
3-4-5 Input Power Connections for Constant Power 3 or Mini-Power Regulators
PROCEDURES
1. All Constant Power 3 or Mini-Power regulators are equipped with an input power cord and plug. See Table
2-2 for amperage rating and input connectors. A customer furnished mating connector is required for input
power. The circuit which feeds this connector should be dedicated to providing power only to this unit. The
circuit must include two power conductors and an insulated ground conductor. Size the conductors to suit
the unit kVA rating, the input voltage and the overall length of the cable. The input power cable size and
installation must be in accordance with the National Electrical Code (NEC) and applicable local requirements.
A parity sized ground, with respect to the primary input conductors is recommended. The grounding
conductor is to be grounded to the earth at the service equipment or other acceptable true building ground.
CAUTION
Input power connections should be installed by a licensed electrical contractor in
accordance with local codes.
2. Verify the input voltage to the Constant Power 3 or Mini-Power. Locate the Constant Power 3 or Mini-Power
system label on the rear panel of the units and make sure the input voltage agrees with the unit.
DANGER!!
VERIFY THAT THE INCOMING HIGH-VOLTAGE CIRCUIT IS DE-ENERGIZED
BEFORE CONTINUING WITH THIS PROCEDURE.
3. Turn facility circuit breaker to OFF, lock and tagout in accordance with OSHA Lockout/Tag-out requirements.
4. Install mating connector assembly for input of Constant Power 3 or Mini-Power.
5. Check input voltages for correct pinouts as required by the Constant Power 3 or Mini-Power.
6. Plug input power connector to input socket.
3-4-6 Output power connection for Constant Power 6
The Constant Power 6 rear panel can be a complete distribution panel for the loads for the Systems. See
Illustration 1-5 Rear Panel View. The Constant Power 6 is equipped with one 5-20R2 receptacle and output
circuit breaker. Up to five optional receptacle and circuit breaker subsystems can be supplied. The circuit
breaker can be either a one pole or two pole breaker to match the requirements of the output receptacles.
Contact On-Line Power Sales and Marketing for pricing and availability at (323) 721-5017.