Siemens SINAMICS GM150 - Figure 6-7 Connecting the External Encoder to the SMC30 Sensor Module; Figure 6-8 Connection Example 1: HTL Encoder, Bipolar, with Reference Signal

5. Connect the shield of the encoder cable directly to the shielding bus (serrated bar). It is
important here to establish the greatest possible area of contact and a good conductive
connection.
6. Attach the shield of the connecting cable to the module ②. Use metal ground clamps to
secure the shield in place.
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Figure 6-7 Connecting the external encoder to the SMC30 Sensor Module
Connection example 1: HTL encoder, bipolar, with reference signal
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Figure 6-8 Connection example 1: HTL encoder, bipolar, with reference signal
Electrical connection
6.5 Connection
SINAMICS GM150 6SL3810-2LN31-8AA2
92 Operating Instructions Rev.201910281332 EXAMPLE