Siemens SIMOTICS S-1FT2 - Signal Connection Details

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1 SPEED CONNECT connector, size M40
2 MOTION CONNECT cable
3 Cable shield
4 Connection diagram
U; V; W = power cables, 1.5mm
2
, 2.5mm
2
, 4mm
2
, 6mm
2
or 10mm
2
, each cable separately
shielded
BD1+ and BD2- = brake cable without lettering, 1.5mm
2
, shielded together
PE = protective conductor
5 Cable shield
6 Conductor designations
7 The length of the cable ends depends on the converter selected.
You can 󹪝nd more information on connecting cables in chapter Connection notes (Page79).
Locking the round connectors
Properly lock the connected round connector at the motor.
Information on locking is provided in Chapter "Handling the quick-action locking (Page82)".
7.3.3 Signal connection
Signal connector design
The signal connection of the 1F☐2 is established using a round connector M17.
Connecting
7.3System integration
SIMOTICS S-1FT2 synchronous motors for SINAMICS S120
88 Operating Instructions, 12/2023, A5E50610821B AF