3.5.2 PTC and NTC Connection
3.5.1 TC (Thermocouple) Connection
3.5 Temperature Sensor Input Connection
1211
TC
ii
ii
10
PTC
Input resistance is greater than 10M W.
ii
1211
10
Pay attention the cable colours of PTC probe while doing the PTC probe
connection.
ii
WHITERED
16
Connect the wires with the polarity as shown in the
figure left.
Always use compensation wire corresponding to the thermocouple used. If
present, the shield must be connected to a proper ground.
Input resistance is greater than 10M W.
NTC
1211
10