Siemens SICHARGE UC 100 Operating Instructions Manual page 111

Connections for the auxiliary power supply
①
Figure 6-22
Cable cross-sections up to a maximum of 4.0 mm
auxiliary power supply.
Connecting the auxiliary power supply
To connect the L and N cables of the auxiliary power supply, follow these steps:
1. Strip the insulation from the end of the conductor so that the remaining insulation extends
up to the ferrule.
2. Properly attach the wire end ferrule to the conductor end.
3. Connect the L conductor of the cable to the "-XL-2" terminal.
4. Connect the N conductor of the cable to the "-XL-5" terminal.
5. Make sure that the conductors are firmly connected to the terminal connections.
You can find the terminal designations and the connection plan in the circuit diagram and
here (Page 176).
See also
Technical specifications (Page 175)
SICHARGE UC 100, UC 200, UC 300, UC 400, UC 600, UC 800
Operating Instructions, 10/2022, A5E50828019-AC
Terminals for the auxiliary power supply
Connections for the auxiliary power supply
6.5 Connecting UC 300/400
can be connected to the terminals for the
2
Connecting
109