Siemens SINAMICS S210 Operating Instructions Manual page 155

3. Push the power connector onto the motor connecting socket as far as it will go.
4. Turn the union nut by hand in the direction of "close" through at least 45° (position A) or up
to the end stop (position B)
Note
A secure connection is only guaranteed from position A onward.
You have established a secure connection.
❒
Releasing a SPEED-CONNECT connection
Procedure
1. Turn the union nut of the SPEED-CONNECT connector in the direction of "open" to the end
stop. The triangles on the top of the connectors must be opposite one another.
2. Withdraw the connector.
Note
Pull out the connector at the connector itself, do not pull on the cable.
You have disconnected the SPEED-CONNECT connection.
❒
SINAMICS S210 servo drive system
Operating Instructions, 01/2019, A5E41702836B AC
A Minimum locking
B Maximum locking up to the end stop
5.4 Connecting the converter and the motor
Installing
153