Njoy Balder 1500, User Manual

Page: 5 / 37

08 09
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Installation 4
The UPS can protect your equipment from all power problems such as
surges, spikes, blackouts, brownouts and line noise. When AC power
is present and the ON/ Mute switch is turned ON, the UPS will provide
pure and stable AC power to the output. The UPS will also charge the
battery in the on-line mode.
The UPS is simple to install and operate. Please read the following
steps before connecting any equipments to this UPS:
NOTE: Before installation, please inspect the unit. Be sure that nothing
inside the package is damaged. Please keep the original package in a safe
place for future use.
Connecting your equipment and first usage 4.1
Step 1. Connecting the batteries: For safety consideration, the UPS is
shipped out from factory without connecting the battery wires.
To re-connect battery wires please follow below steps:
Step 2. Connect to External Battery Pack: When connecting external
battery packs, please be sure to connect polarity correctly.
Connect positive pole of battery pack to positive pole of external
battery connector in UPS and negative pole of battery pack to
negative pole of external battery connector in UPS. Polarity
mis-connection will cause UPS internal fault.
Connect only compatible Balder 1500/3000 Battery pack
provided by nJoy. Please read the manual of the UPS and
battery pack and set the UPS battery total capacity in Ah and
the charging current accordingly. The use of another battery
pack may damage the UPS and void the warranty.
I. Remove front panel
II. Connect the AC input and re-
connect battery wires.
III. Put the front panel back to
the unit.
US
B
EPO
OU
T
RS232
IN
NETWORK/F
AX/MODEM
INTELLIGENT
SLOT
PROGRAMMABLE OUTLETS (P1)
OUTPU
T
INPU
T
10
A
max.
BA
TET
RY
BREAKER
Max, 50
A