Siemens SINAMICS S120 Manual page 236

Supplementary System Components and Encoder System Integration
7.3 Sensor Module Cabinet-Mounted SMC10
Figure 7-3 Connectable impedances with an exciting frequency f = 5000 Hz
The maximum sensor cable length is 130 m.
The component is snapped on to a mounting rail according to DIN EN 60715.
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Manual, (GH6), 07/2007 Edition, 6SL3097-2AL00-0BP2
AC Drive