Siemens SINAMICS SM150 6SL3815-7NP41-0AA1 Operating Instructions & Installation Instructions page 112

Electrical connection
6.5 Connection
5. Connect the shield of the encoder cable directly to the shielding bus (serrated bar). It is
6. Attach the shield of the connecting cable to the module
Connection example 1: HTL encoder, bipolar, with reference signal
Figure 6-9
112
important here to establish the greatest possible area of contact and a good conductive
connection.
secure the shield in place.
Figure 6-8 Connecting the external encoder to the SMC30 Sensor Module
Connection example 1: HTL encoder, bipolar, with reference signal
②
. Use metal ground clamps to
SINAMICS SM150 6SL3815-7NP41-0AA1
Operating Instructions Rev.201910281301 EXAMPLE