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Idiomas disponibles
Idiomas disponibles
6.2.2.1
Structure
The external energy meter can be placed in such a way that only the external consumers are measured
or that the total consumption (external consumers and the charging station) is measured. The subsequent
diagrams show the configuration structure for using the MENNEKES accessory set 18626 (Siemens
PAC1600 7KT1661 including current transformer).
Energy meter measures total consumption (standard setting)
Wallbox
MCB
max. 20 A /
max. 40 A
RCD
Typ A
30 mA
Consumers
Energy meter measures external consumers only
321
Modbus
Master
Modbus
Satellite
Consumers
321
Modbus
Master
I1 I2 I3
Modbus
Satellite
Current
transformer
I1 I2 I3
Current
transformer
Wallbox
MCB
max. 20 A /
max. 40 A
RCD
Typ A
30 mA
EN
L1
L2
L3
N
PE
Configuration tool
required
L1
L2
L3
N
PE
25
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