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2.4. Identification Labels
Model number and serial number are clearly marked on all equipment. Please refer
to these numbers in all correspondence with Newmar. Ideally provide a photograph
of the product label for reference.
S
3.
COPE
This manual covers essential information for the installation and commissioning of
the Newmar Power System Centurion III.
Note: System set-up for the controller, power modules and other ancillary devices are
provided in separate manuals. Where appropriate these are supplied with the system.
S
O
4.
YSTEM
VERVIEW
The system is intended to be a complete power system in a box, so no connections
need to be made internally.
All the AC, DC (Load and Battery) connections are made at the rear of the unit.
Alarm connections are accessible from the front by pulling the Energy Manager
forward.
The system is designed to be extremely simple to install and set up.
Note: This system is supplied with the AC and DC earths connected unless chassis DC
isolation is specified when ordering. The standard -48 VDC system output has the DC
Common in the positive side of the circuit (+ve earth system). The earth link can be removed
from the system to isolate earths.
4.1. Power System
Standard Features
The base unit is supplied with the following standard options:
AC Input: single-phase input terminals: Line, Neutral and Earth.
DC Output: maximum power output of 4.0kW producing a maximum current output of
83.4A/-48V.
Two power bays will accept -48V to 12V or -48V to 24V DC-DC Converters.
EM4x energy manager system controller (fully integrated in the system)
Battery Low Voltage Disconnect 125A rating
2x 100A Battery Circuit Breaker.
Newmar • 1580 Sunflower Ave, Suite 100, Costa Mesa, CA 92626
Phone: 714-751-0488 • E-mail: techservice@Newmarpower.com
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