CyberPower OLS3S15KE User Manual page 31

MAIN1 INPUT
L1 L2 L3
L1 L2 L3
To Main1 I/P
Breaker
8) The distance between the UPS in parallel and the breaker panel is required to be
less than 20 meters. The difference between the wires of input and output of the
UPS is required to be less than 20%.
9) Do not switch on the output breaker of each UPS, switch on the input breaker of
the each UPS, the UPS should work in bypass with output, observe their display
to check if there are any warning or fault information, measure the output voltage
of each UPS separately to check if the voltage difference between them is less
than 1V. If the difference is more than 1V, check the wiring.
MAIN2 INPUT
N L N
N L N
To Main2 I/P
Breaker
Input and output Terminal Block wiring diagram
OUTPUT PARALLEL
L N J1
L N J1
To Main O/P
Breaker
28
BATTERY
-
+
J2
-
+
1# Battery
Package
-
J2 +
-
+
2# Baterry
Package