Chapter 5 Wiring
29
2
(A) Connect the provided four CU terminals (type B) to the input cables (L & N)
and output cables (L & N), and then connect the four CU terminals (type B)
to the AC input terminals and UPS output terminals.
(B) Connect the provided two CU terminals (type A) to the input grounding
cable and output grounding cable, and then connect the two CU terminals
(type A) to the input grounding terminal
and output grounding terminal .
NOTE :
To avoid output from over current protection, please follow the load
capacity (from the largest to the smallest) to connect the loads to
the UPS.
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ON
OFF
INPUT
BREAKER
UPS OUT PUT
N
N
L
L
AC INPUT
Two CU Terminals
(Type A)
Four CU Terminals
(Type B)
Input Wiring Output Wiring
L
L
N
N