Siemens SITRANS F MASS 2100 Operating Instructions Manual page 46

Connecting
5.3 Connecting MASS 2100/FC300
8. Connect the wires to the terminals according to the list below.
Figure 5-2
9. Reinstall the electronic including the mounting screw.
10.Connect the sensor connection and the sensor cable.
11.Restore the flexible strap around all wires.
46
Terminal number
1
2
3
4
Sensor terminal compartment
Description
15 V
0 V
RS-485 / B
RS-485 / A
Operating Instructions, 06/2020, A5E39788682-AB
Wire color (Siemens cable)
Orange
Yellow
White
Blue
SITRANS MASS 2100 & FC300 (FCT010/DSL)