Siemens SICHARGE D Operating Instructions Manual page 99

Preparing conductors
To connect the individual wires correctly, you need to prepare the individual conductors of
the power supply cable. Proceed as follows:
Observe the five safety rules according to DIN EN 50110-1:2013
Working on live parts can result in severe injuries and death. Only work on the electrical
equipment when it is in a de-energized state.
1. Select an M10 cable lug for your conductor cross-section
2. Shorten the conductors to the final length
3. Strip the insulation from the end of the conductor so that the remaining insulation
extends up to the cable lug.
4. Slide a shrink-on sleeve over the wire
5. Fasten the cable lug correctly to the end of the conductor.
6. Pull the shrink-on sleeve over the joint and heat it
Connecting the conductors (for TN-C system type only)
First connect the PEN conductor of the power cable to the PE bar before proceeding with the
installation of the remaining conductors. To do this, proceed as follows:
1. Insert the M10 screws from behind through the square cutouts of the connection rails.
2. If you contact a connecting bar with two conductors, note that there is one cable lug on
each side of the copper bar. See figure 5-15.
3. Tighten the fastening nuts with the tightening torque of 40 Nm.
4. Conclude by installing the supplied PEN bridge to PE and N using M10 screws, washers
and nuts as shown in the figure.
Figure 5-30 Connecting the PEN bridge
SICHARGE D
Operating Instructions, 11/2023, A5E50556539-AG
WARNING
Installation and mounting
5.6 Connecting the charging station
99