ABB Terra 94 - Overview of the EVSE, Inside; Authorization to Charge

Part Function
Enclosure To reduce the accessibility of unqualified persons to the
inside of the EVSE
Antenna To send and receive wireless 2G, 3G and 4G signals
2.3.3 Overview of the EVSE, inside
G
F
E
A
B
C
D
A Main breaker 2
B Main breaker 1
C PE busbar
D Surge protection device switch
E Cable gland plate
F Manual switch
G Auxiliary power supply breaker
Part Function
Main breaker 2 To connect or disconnect the power modules group 2
Main breaker 1 To connect or disconnect the power modules group 1
PE busbar To connect the PE cable
Surge protection device
switch
Breaker to protect the surge protection device, always in
the on position
Cable gland plate Plate with openings for the AC input cable and the control
signal cables
Manual switch To connect or disconnect the AC power input
Auxiliary power supply
breaker
To connect or disconnect the AC power input to or from
the auxiliary power for the control circuit
2.4 Authorization to charge
It is possible to use the EVSE with or without authorization.
Description
14 BCM.S1101.0-EN | 001