● 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.
①
Standard mounting rail for shield support
②
Ex e terminal
③
Shield terminals
④
Ground bus PA
Figure 5-10
Connecting cable shields
Connecting standard mounting rail with ground bus PA
1. Strip the cable for the ground connection (from 4 to 16 mm
2
) and fasten to the standard
mounting rail using the ground terminal (torque: 2 to 2.5 Nm).
2. Connect the other end to the ground bus PA.
Wiring
5.4 Wiring the ET 200iSP
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
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