ABB Terra 124 - Page 24

A Main fuse
B AC EMC filter
C AC contactor
D Residual current device
E Power module matrix
F 30kW power module
G DC Filter
H DC relay
I DC fuse
J Overcurrent board
K EV
L CPI board
M IMI board
N Interlink contactor
O AC SPD
P RCD breaker
Q Auxiliary transformer
R Auxiliary breaker
S Heater
T Power supply unit
U DC EMC filter
V DC cooling fans
W CCB board
X HMI
Y Power bridge board
• Black and bold lines: power connection
• Black and thin lines: auxiliary power connection
• Green lines: CAN bus
• Purple lines: control signal or monitoring signal
Description
22 9AKK108466A3703-EN | 001