Siemens SICHARGE 8EM4110 Series Operating Instructions Manual page 54

Application planning
4.4 Preparing the mounting surface
Cable lengths
The following table shows the cable lengths from the screw connections up to the terminals
in the Dispenser.
Table 4-2 Min. cable lengths Dispenser wall / ceiling installation
Description
230 V AC AUX supply
Global DC shutdown loop
750 V DC connection
750 V DC connection
Protective conductor
Communication
Drill holes for fixing points on the wall/ceiling
To fasten the Dispenser, the following drill holes must be available for the fixing points:
Figure 4-14 Fastening for wall/ceiling mounting
Fastening to the wall/ceiling
The mounting material is not included in the scope of delivery.
We recommend the following fixing accessories for mounting the Dispenser to the
wall/ceiling:
• Concrete wall:
– 4 bolt anchors M12
– 4 washers M12
– 4 nuts M12
– Bolt lock adhesive
• Other wall types:
– Approved mounting material with 12 mm screws/bolts
– Matching accessories for the selected mounting material
54
L/N/PE
L+
L-
PE
Min. cable length in the Dispenser
0.7 m
1 m
0.4 m
0.4 m
0.2 m
1 m
Operating Instructions, 07/2023, A5E52329862-AB
Dispenser