MR MSENSE DGA 9 - Page 63

MSENSE
®
DGA 9 7045899/02 EN – 11.2020 Page 63
Connection for the moisture in oil sensor and oil temperature sensor
X3:7  T2  Oil temperature sensor extraction chamber
X3:6  T2  Oil temperature sensor extraction chamber
X3:5  M1
GND
 Moisture in oil sensor extraction chamber
X3:4  M1  Moisture in oil sensor extraction chamber
X3:3  M1  Moisture in oil sensor extraction chamber
X3:2  M1
out
 Moisture in oil sensor extraction chamber
X3:1  M1
in
 Moisture in oil sensor extraction chamber
[16]
Connector plug X17: Heating Phase
Connection of the heating resistors with a supply voltage of 230 V
X17:6  N  (not connected)
X17:5  N  Heating measurement cell 2
X17:4  N  (not connected)
X17:3  N  Heating measurement cell 1
X17:2  N  (not connected)
X17:1  N  Heating extraction chamber
Connection of the heating resistors with a supply voltage of 120 V
[15]
Connector plug X3: Moisture in oil / oil temperature Oil]