Configuration
6.3 Operating mechanism system / coil selection 3RT contactors and 3RH2 contactor relays
SIRIUS - SIRIUS 3RT Contactors/Contactor assemblies
Manual, 09/2017, A5E03656507120A/RS-AE/006
81
Operation without coupling link, e.g. direct from PLC with 24 V DC
via control input IN+/IN–
● Current consumption ≤ 30 mA
● Operating range 17 to 30 V DC
Note
H2 and A1 are internally connected and are therefore on the same voltage potential.
Electronic module for 3RT1...-.P contactor
Plug-in connection, 7-pin
Remaining lifetime signal 20 %
Changeover switch from automatic control via PLC semiconductor output to local control
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