STIEBEL ELTRON DHM 3 Operation And Installation page 42

INsTALLATIoN
Specification
15.2 Wiring diagram
15.2.1 DHM 3
1/N/PE ~ 200-240 V
V >
2
p >
1
1 Safety pressure limiter
2 Pressure differential switch
42 | DHM
L N
L N
15.2.2 DHM 4 | DHM 6
1/N/PE ~ 200-240 V
V >
2
p >
1
1 Safety pressure limiter
2 Pressure differential switch
Material losses
!
f In the case of a permanent power supply, connect f
the power cable according to the designations on
the socket terminals.
L N
L N
www.stiebel-eltron.com