5
OFF
-
+
-
+
192VDC
EXT.BATTERY
N
L
L2
N2
INPUT
OUTPUT
～
～
L1
N1
N1
Ground
Input
Battery
Output1
Output2
Protector
Over Current
L2
L2
L1 L1
N1
Note:
①
Make sure the wires are connected tightly with the terminals.
②
There are two output terminals to meet customers
’ diverse requirements for serial or parallel
connection. We will introduce the methods of connection later.
③
Please install the output breaker between the output terminal and the load, and the breaker should
be qualified with leakage current protective function if necessary.
B. Insert the EPO plug into the EPO slot on the real panel.
C. Put the terminal block cover back to the rear panel of the UPS.
Warning:
(only for long-run model)
◇
Make sure a DC breaker or other protection device between UPS and external battery pack is installed. if
not, Please install it carefully. Switch off the battery breaker before installation.
Note: Set the battery pack breaker in
“OFF” position and then install the battery pack.
◇
Pay highly attention to the rated battery voltage marked on the rear panel. if you want to change the
numbers of the battery pack, please make sure you modify the setting simultaneously. The connection with
wrong battery voltage may cause permanent damage of the UPS. Make sure the voltage of the battery
pack is correct.
◇
Pay highly attention to the polarity marking on external battery terminal block, and make sure the correct
battery polarity connected. Wrong connection may cause permanent damage of the UPS.
◇
Make sure the protective earth ground wiring is correct. The wire current spec, color, position, connection
and conductance should be checked carefully.
◇
Make sure the utility input
＆
output wiring is correct. The wire current spec, color, position, connection and
conductance should be checked carefully. Make sure the L/N site is correct, not reverse or short-circuited.
Output Configuration
★
Option 1:
GND
L1 N1 L2 N2
To Load2
To Load1
L2 L1
There are 2 sets of low-voltage output (100V/110V/115V/120V) with L1-N1 and L2-N2. Each of them is able to
