Double Chamber Housing With Dis-Adapt - Siemens SITRANS LG270 Operating Instructions Manual

Electronics compartment
Assignment of the plug
connector
PBD-51041066
Terminal Function
1 Voltage supply
2 Voltage supply
3 Modbus-Signal D0
4 Modbus-Signal D1
5 Function ground with installa-
tion according to CSA
5.4

Double chamber housing with DIS-ADAPT

Fig. 19: View to the electronics compartment with DISADAPT for connection of
the external display and adjustment unit
1 DIS-ADAPT
2 Internal plug connection
3 Plug connector M12 x 1
Fig. 20: View to the plug connector M12 x 1
1 Pin 1
2 Pin 2
3 Pin 3
4 Pin 4
Contact pin
Pin 1
Pin 2
Pin 3
Pin 4
SITRANS LG270 - Operating Instructions
4
1
Colour connection ca-
ble in the sensor
Brown
White
Blue
Black
Polarity
+
-
+
-
1
2
3
3
2
Terminal, electronics
module
5
6
7
8
27