Connection Of Contactors - Siemens SENTRON ATC6300 Manual

7.1.3

Connection of contactors

Note
Implementation of the power supply
If you do not use an external DC source via inputs 31 and 32, the continuous power supply
of the ATC6300 must be provided by a dual network connection or, for example, by means
of a voltage relay (see chapter Connection of the power supply (Page 70)).
For the circuit diagram illustrated here, the following parameters are to be set:
Terminal
15(INP1)
16(INP2)
27(OUT5)
30(OUT7)
3KC ATC6300 transfer control device
Manual, 03/2018, L1V30535632002A-01
Parameter code Setting
P05.07 Contactors
P10.01.01 Line 1 breaker closed (feedback 1)
P10.02.01 Line 2 breaker closed (feedback 2)
P11.05.01 Close Line 1 contactor/circuit breaker
P11.07.01 Close Line 2 contactor/circuit breaker
Connection
7.1 General connection drawings
69