Technical data

TR440 12310-0702-04 Seite
4
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Program 1:
Program 2:
3 sensors in the windings:
3 sensors in the windings and 1 sensor in the
transformer core:
 Fan/FAN (with cyclic test)
 Advance warning 8alr8
 Shutdown 8trp8
 Malfunction (sensor error)
 Fan/FAN (with cyclic test)
 Advance warning (winding + core) 8alr8
 Shutdown (winding + core) 8trp8
 Malfunction (sensor error)
For the sensors in the windings and for the sensor
in the core, various limits can be set for each.
Program 3:
Program 4:
3 sensors in the windings and 1 sensor in the
transformer core:
3 sensors in the windings and 1 sensor in the
transformer core:
 Fan/FAN (with cyclic test)
 Advance warning (winding) / malfunction
combined 8alr8
 Shutdown (winding) 8trp8
 Shutdown (core) 8Cor8
 Shutdown (core) 8Cor8
 Advance warning (winding) 8alr8
 Shutdown (winding) 8trp8
 Malfunction (sensor error)
Alarm 2 simultaneously to reach the advance
warning temperature and the fault message.