Siemens S120 - Sensor Module Cabinet-Mounted SMC20; Description; Interface Description

Supplementary system components and encoder system integration
8.1 Sensor Modules
AC Drive
352 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
8.1.3
Sensor Module Cabinet-Mounted SMC20
8.1.3.1
Description
The Sensor Module Cabinet-Mounted SMC20 evaluates encoder signals and transmits the
speed, actual position value, rotor position and, if necessary, the motor temperature and
reference point via DRIVE-CLiQ to the Control Unit.
The SMC20 is used to evaluate encoder signals from incremental encoders with SIN/COS (1
Vpp) or absolute encoders with EnDat 2.1. EnDat 2.2 order designation 02 or SSI.
8.1.3.2
Interface description
Overview
Figure 8-5 Interface description of the SMC20