Electrical Connection - STIEBEL ELTRON EM Meter Installationsanleitung

8.1

Electrical connection

OUT
EM Meter for
power drawn
from the grid
and power
exported to
the grid
Circuit breaker
(not required if
the meter fuse
can be switched
by the end user)
Power supply
utility energy
Meter fuse
3 x 63 A
Public power supply 230/400 V
Abb. 2: Connection example for direct measurement
34 |
Consumer
L1
L1 L2
Reset
L1 L2
L1
IN
L1
meter
L1
L2 L3
L3
L3 N
L2 L3 N
L2 L3
L2 L3 N
PE
EM Meter