Siemens SIWAREX WT241 - Page 33

Connecting
6.3 Connecting the load cells
SIWAREX WT241
Manual, 05/2015, A5E36046748A 33
Table 6- 2 Load cell connections on the module
Labeling
Function
Sig-
Measurement cable load cell -
Sig+
Measurement cable load cell +
Sen-
Sensor cable load cell -
Sen+
Sensor cable load cell +
Exc-
Supply load cell -
Exc+
Supply load cell +
Connect strain gauge load cells with 6 wires
Figure 6-9 Connection of strain gauge load cell(s) with 6-wire system
①
Load cell
②
Load cell shield
③
Cable glands shield connection
④
SIWAREX WT2X1 weighing terminal
⑤
Earthing bolt