Connection
4.5 Connecting the interface module to a CM IM DP Direct connection module
ET 200pro distributed I/O system
84 Operating Instructions, 03/2013, A5E00335544-08
Connecting PROFIBUS DP
Connecting the PROFIBUS DP cable
1. Open the black strain relief using a crosstip screwdriver.
2. Open the transparent insert of the insulation displacement terminal.
3. Feed the incoming PROFIBUS DP cable into insert A/B of the insulation displacement
terminal DP1. Wire red to red, and green to green accordingly.
4. When forwarding the PROFIBUS DP cable, terminate it at insert A/B of the insulation
displacement terminal DP2.
5. Push the insert firmly down onto the contact.
6. Secure the black strain relief using a crosstip screwdriver.
Figure 4-10 View of open PROFIBUS cable connector
Note
You may leave insulation residue in the insulation displacement terminal when you open
it. This may
pose a problem the next time you connect a wire. You should thus always
ensure not to leave any insulation residue in the insulation displacement terminal when
you open it and remove the wire.
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