A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
MC1 Upstream magnetic circuit breaker
Colours
9AKK108467A6398-EN | 002
Fused manual switch
Auxiliary fuse switch
Auxiliary residual-current device
AC surge-protection device
LED strip power supply
Auxiliary power supply
Power supply for the cooling unit
(liquid cooled cables)
Heater
LED strip
DC fuse
Interlink contactor
Led strip control board
Heat exchange (liquid cooled
cables)
DC surge protection device
Cooling fan
AC contactor
Note: For CC and CJ all power modules are connected. Because C has only
one outlet, one array of power modules is empty.
Q
Power bridge
R
Power module
S
EMC filter
T
Auxiliary transformer
U
Overcurrent protection device
V
DC contactor
W
Shunt current
X
Charge protocol interface
Y
Insulation monitor interface
Z
Meter reading unit
A1
Cabinet controller board
A2
Touchscreen
l1
AC grid connection
U1
Charge cable
EB
External distribution box
LD
Upstream Leakage detect
Description
Bold lines: power connection
Thin lines: auxiliary power connection
Control bus
Control signal or monitoring signal
CAN bus
Description
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