Electrical connection
8.3 System integration
1FK2 synchronous motors for SINAMICS S120
108 Configuration Manual, 06/2019, A5E46927724B AB
Connection diagram for connection of the signal line for motor 1FK2 on the S120
The connection is made on a signal line with connector M17, 10-pin and RJ45 connector
M17 round connector, 10-pin
Pin assignment of M17 round connector, 10-
Pin assignment of the RJ45 connector
Lock the round connector properly on the motor.
Information on locking is provided in Chapter "Handling the quick-action locking (Page 108)".
Handling the quick-action locking
The motors are equipped with SPEED-CONNECT connectors.
You can also connect quick-connection cables with SPEED-CONNECT to motor connectors
as conventional cables with screw locks (fully threaded).
Note
We recommend cables with SPEED
-CONNECT because they are easier to use.