Signal Connection; Motors With Drive-Cliq Interface - Siemens SIMOTICS S-1FK7 Operating Instructions Manual

5.4.6

Signal connection

5.4.6.1

Motors with DRIVE-CLiQ interface

Motors designed for SINAMICS drive systems have an integrated encoder and temperature
evaluation system as well as an electronic rating plate.
The motors are connected to the converter system via a DRIVE-CLiQ interface.
The following variants are possible for the DRIVE-CLiQ connection:
10-pin RJ45plus socket (SMI)
1 SMI with 10-pin RJ45plus socket
The DRIVE-CLiQ interface supplies the motor encoder with power via the integrated 24 VDC
power supply. The DRIVE-CLiQ interface transfers the motor encoder and temperature signals
and the electronic rating plate data, e.g. a unique identification number, rating data (voltage,
current, torque) to the Control Unit.
Motors with a DRIVE-CLiQ interface are connected to the associated Motor Module with a
MOTION-CONNECT cable, see Chapter "Connecting the RJ45 DRIVE-CLiQ connector (Page 89)
".
NOTICE
Damage to electronic components as a result of electrostatic discharge
The Sensor Module has direct contact with electrostatic sensitive devices that can be
damaged or destroyed by electrostatic discharge (ESD).
• Ensure the ESD protection measures are taken (see Equipment damage due to electric
fields or electrostatic discharge (Page 16)).
• Only grounded personnel with grounded tools may touch the component connections.
• Heed the EMC information provided by the manufacturer of the converter.
1FK7 G2 synchronous motors
Operating Instructions, 05/2021, A5E50907562B AA
10-pin RJ45plus socket (DQI)
1 10-pin RJ45plus socket
Connecting
5.4 System integration
87