Siemens SIMATIC ET 200iSP Operating Instructions Manual page 121

● 4.5 mm screwdriver
● Insulation stripper
Procedure
The following procedure describes an example of how to contact the shield. You can also use
the enclosure features to connect the shield.
1. Install the standard mounting rail ET 200iSP in the enclosure (clearance to the ET 200iSP:
approx. 40 mm).
2. Strip the installation from the cable in the area of the standard mounting rail (approx. 40
mm).
3. Secure the cable to the standard mounting rail with the shield clamp (torque: 0.8 to 1.2
Nm). Make sure that the shield clamp contacts only the cable shield.
4. Repeat steps 2 and 3 if you need to connect other cable shields.
Figure 5-10
Connecting standard mounting rail with ground bus PA
1. Strip the cable for the ground connection (from 4 to 16 mm
mounting rail using the ground terminal (torque: 2 to 2.5 Nm).
2. Connect the other end to the ground bus PA.
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
①
Standard mounting rail for shield support
②
Ex e terminal
③
Shield terminals
④
Ground bus PA
Connecting cable shields
5.4 Wiring the ET 200iSP
) and fasten to the standard
2
Wiring
121