Power line connection
246
6.
POWER LINE CONNECTION
Mains connection
234
DDS
HARDWARE
Ref.1310
The diagram of figure F. H 6 /1 shows the different possibilities and how to
connect it.
After the main switch
- S1, place the protection fuses, the differential
breaker, the 400/460 V AC transformer (only if necessary), the power con-
tactor
- KM1 to turn on/off the DDS system and the MAINS FILTER A
for electromagnetic disturbances.
INFORMATION. The MAINS FILTER A may be installed either before
or after the power contactor
- KM1.