Electrical connection
5.4 Terminals and connectors
SINAMICS DCP
54 Operating Instructions, 09/2019, A5E34382853K
Communication connections
The cables for PROFIBUS or PROFINET must be connected inside the device. The front
cover must be removed to do this.
● The PROFIBUS connector X126 is on the CUD module. The cable can be led out at the
bottom through the intended aperture.
● The PROFINET connector X1400 is on the CBE20 module. The cable can be brought out
at the top through the opening provided for this purpose.
Figure 5-10 PROFIBUS connection for the 30 kW device or 120 kW device
Note
PROFIBUS plug connector
To connect the SINAMICS DCP, only straight PROFIBUS plug connectors must be used
(e.g. Article numbe
r 6GK1500-0FC10).
It is not possible to use angled PROFIBUS plug connectors.