Overview Inside - Terra 360 - ABB 2 Series Operation And Installation Manual

Description
3.4.2

Overview inside - Terra 360

4 7 10 1
5 8 11 2
B
6 9 12 3
A
Ref. Part
A Power modules
B Acoustic baffle
C Cable gland plate
D PE busbar
E Main AC switch
F Auxiliary power supply breaker
G AC surge protection device
H 24V DC auxiliary power supply
I Meters for MRU
J CCB board
K CPI outlet 1 and 2
L Cooling fan
M Internal latch
L
M
E
F
G
D
C
Function
To provide power to the EVSE
To reduce the airflow noise
Plate with openings for power and signal cables
To connect Protective Earth (PE) cables
To function as a AC main disconnector
To connect or disconnect the AC auxiliary power supply
To protect the EVSE from voltage spikes due to lightning that
hits the AC power line
To supply internal 24V auxiliary power supply
To read the current values to be sent to the meter reading
unit
Core control board
Charge Protocol Iterface
To control the internal temperature
To unlock the rear door internally
23
K
J
M
I
H