Installation Guide Linear Motors
3.6.2 Higher-level temperature monitoring
The motors have an additional superior temperature monitoring by means of 2 Pt1000 temperature sensors,
which interrupts the power supply when the defined max. surface temperature is exceeded. The table below
must be consulted for setting the temperature relay.
Setting of Temperature Relais
Temperature class
T4
T6
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T6 Setting Max. Winding Temperature
Sensor
Pt1000
Pt1000
P01-48-HP EX protected
ENG
Max. surface temperature
135 °C
85 °C
NTI AG / LinMot