Thermistor Monitoring - Eaton ZEV Handbuch

05/11 MN03407008Z-DE/EN
Motor-protective system ZEV

Thermistor monitoring

The ZEV is not only suitable for direct, but also for indirect
temperature monitoring by means of thermistors. For this, a
thermistor is connected to input T1-T2 that is bridged by
default (a section "Thermistor protection", Page 43).
The contacts 95-96 and 97-98 change over when the
thermistor monitor trips the device (a fig. 4 on Page 43).
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