Sensor Module Cabinet-Mounted Smc10; Description - Siemens SINAMICS S120 Equipment Manual

Supplementary system components and encoder system integration
9.1 Sensor Modules
Note
Function equipotential bonding for distributed DRIVE-CLiQ nodes
Integrate all of the components that are connected via DRIVE-CLiQ into the function
equipotential bonding concept. The connection should be preferably established by mounting
on metallic bright machine and plant components that are connected with one another using
an equipotential bonding conductor.
Alternatively, you can establish equipotential bonding using a conductor (min. 6 mm²), which
as far as possible, is routed parallel to the DRIVE-CLiQ cable. This involves all distributed
DRIVE-CLiQ nodes, for example, SMCxx.
Note
Functional faults caused by dirty DRIVE-CLiQ interfaces
Malfunctions can occur in the system through the use of polluted DRIVE-CLiQ interfaces.
• Close any unused DRIVE-CLiQ interfaces with the supplied cover plates.
9.1.2

Sensor Module Cabinet-Mounted SMC10

9.1.2.1

Description

The Sensor Module Cabinet-Mounted SMC10 is an expansion module for snapping on to a
standard mounting rail acc. to EN 60715. It evaluates encoder signals and transmits the
speed, actual position value, rotor position and, if necessary, the motor temperature via
DRIVE-CLiQ to the Control Unit.
The SMC10 is used to evaluate sensor signals from resolvers.
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Manual, 06/2019, 6SL3097-5AL00-0BP1
AC Drive