Sensor wiring schematics for double
cable pumps
Standard, double cable
Thermal switches
P1
P2
Moisture or leakage switch
P3
P4
P5
P1
P2
P3
P4
P5
Afb. 7 Standard and Standard Ex, double
cable
Sensor 1, double cable
Thermal switches
P1
P2
Moisture or leakage switch
P3
P4
P5
P1
P2
+ t °
P3
P4
P5
Afb. 8 Sensor 1 and Sensor 1 Ex, double
cable
PTC stator
33