Grundfos RSI - Page 24

DC+
DC-
3AC
PE
PES
1
4
2
PE
DC+
3
DC-
U/T1
V/T2
W/T3
TM083249
Example of the power connections: MR10 without extension box
DC+ DC-
U/
T1
V/
T2
W/
T3
3AC
PE
PES
1
4
2
PE
DC+
3
DC-
TM083252
Example of the power connections: MR10with extension box
Pos. Description
1 DC switch
2 DC fuses
3 DC power supply
4 protection diode
24
English (GB)