Connection
7.2 Connection of the power supply
3KC ATC6300 transfer control device
74 Manual, 03/2018, L1V30535632002A-01
Implementation of the dual power supply by means of a UPS
If the dual powers supply is implemented via terminals 13 and 14 by means of an
uninterruptible power supply (UPS), this must be connected as follows:
Recommended implementation for gen-set application (with power supply by
means of a DC source)
If gen-sets are used, the following connection is recommended:
The auxiliary power supply is controlled by the ATC6300. The use of the dual network
connection accessory is optional.