53
BRAKE CONTROL AND TEMPERATURE DETECTION
4.3.5 Connection of PTC, temperature switch or PT1000
Name TA1 (X1C.5); TA2 (X1C.6)
Function Temperature sensor input
Stetting
dr33=1; PTC or temperature switch
dr33=4; PT1000
Table 28: Connection of PTC, temperature switch or PT1000
Thermal contact (NC contact)
TA1
TA2
Temperature sensor (PTC) or PT1000
TA1
TA2
Mixed sensor chain
TA1
TA2
①
Legend
1 Connection via shield plate (if not available, place on the mounting plate).
Figure 23: Connection examples of different temperature sensors