Functional Ground - Siemens SIMATIC NET SCALANCE XM-400 Operating Instructions Manual

Connecting up

6.7 Functional ground

6.7 Functional ground
Position
The functional ground is established via a grounding screw.
The connector for the grounding cable is in the center of the underside of the device.
Figure 6-5
Connecting up functional ground
①
②
Follow the steps below to connect the functional ground:
1. Loosen the grounding screw.
2. Put the grounding terminal
3. Screw in the bolt
64
Position of the grounding bolt on the SCALANCE XM-400
Grounding terminal with cable
Bolt with spring washer and washer
②
with a maximum tightening torque of 1.5 Nm.
① ②
, and the bolt together as shown in the drawing.
Operating Instructions, 09/2018, C79000-G8976-C306-08
SCALANCE XM-400