Thermo E 200/320
T 58
T 15
T 30
T 31
.
.
1
2
Temperature Sensor
Cable cross-sections are effective for a maximum cable length of up to 7.5 m. For longer cables see table on page 51.
Fig. 19: System wiring diagram for heaters Thermo E with pre-selection timer 1531, legend see page 54
.
.
T 30
.
T 31
.
MS
.
OI
.
CP
.
CP
CP
.
Coolant
Overheating Protection
Heater Thermo E
Control Device
EIU
Electrical connections
NPH
SV
53