Electrical installation
Regenerative power supply modules EMB9341 and EMB9342
Power connections
5
112
EDBMB9340 DE/EN/FR 12.0
L1PE L2 L3
L1'PE L2' L3'
L1 L2 L3
+UG -UG
PE
PE
2
0
8
M6
M5
1
2
3
4
5
6
7
0
<
;
L3’ L2’ L1’ L3.2 L2.2 L1.2
Synchronization INPUT
OUTPUT
:
9
EZN3A0120H012
EZN3A0088H024
EMB9341
EMB9342
=
PE
L3’ L2’ L1’ L3.2 L2.2 L1.2
Synchronization INPUT
OUTPUT
9340vrm019
Fig. 5−5 Wiring of the power connections EMB9341 and EMB9342
PE threaded bolt Nut M5
Nut M5 Shield sheet
Fixing bracket for shield sheet Mains cable
Serrated lock washer Supply cable of the regenerative power supply
module
PE core Supply cables for devices in the DC−bus connection
Washer Wiring for internal mains synchronisation
Spring washer Wiring for external mains synchronisation