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OPERATING INSTRUCTIONS
en
5
Electrical installation
30
O P E R A T I N G I N S T R U C T I O N S | STL70S
WARNING
As soon as the covering tape has been applied, the tape print is no longer visible. We
recommend marking the covering tape correspondingly.
NOTE
The arrow direction of the sensor print must match the arrow direction of the tape print.
The location of the sensor compared to the magnetic tape is exactly defined. During
mounting, make sure that there is an air gap between the tape and sensor over the
entire measuring distance, regardless of whether the tape or the sensor is moved. The
supplied distance gage can be used as a mounting aid.
The read head STL70S can only be mounted with the mounting kit (2105618). The
mounting kit consists of two titan screws, safety discs, female connectors and washers
each.
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Figure 7: Read head mounting STL70S
1.
Mount the titan screw (4), safety disc (3), washer (2) and female connector (1) as
shown.
2.
Check the distance between the sensor and tape using the distance gage.
3.
Secure screw with screw adhesive.
4.
Tighten titan screws. Tightening torque: 2.5 ± 0.1 Nm.
NOTE
Observe the corresponding operating instructions of the external drive system or the
higher-order control system for the installation of the safe motor feedback system.
NOTE
Make sure the affected machines/systems are in a de-energized state during mounting!
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8028430/2023-04-19 | SICK
Subject to change without notice
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