16 CC613-Hxx_D00423_02_M_XXEN/11.2020
Connection
Wiring diagram
I
r
isk
of a short circuit!
According to DIN VDE 0100-430, devices for protection against a short circuit can be
omitted for the coupling of terminals WA and WB if the wiring is carried out in such a manner as to reduce
the risk of a short circuit to a minimum. (A short-circuit-proof and earth-fault-proof wiring is recommen-
ded). The connecting lines WA and WB to the system to be monitored must be designed as spur lines. No
load current may be conducted through the terminals.
4.3.7 Alternative connection switching contact contactor
Detail of wiring diagram chapter "Charging system with type 2 socket outlet"
The control voltage of the contactor can alternatively be supplied directly via a common fuse of the 12-V
power supply. For this purpose, the fuse must be selected accordingly.
I
C
aution
:
DC fault currents, caused by the contactor or the control relay, are not detected.
H
WA
24
WB
23
CP PP
PE
N
L1
L2
L3
L1
L2
L3
N
PE
D
B
A
C
H
WA
24
WB
23
AC
DC
0 V
12 V
n
p
H
V
m
o
