Secure Locking System (Option M10) - Siemens Sinamics GM150 6SL3835-2LN44-2AA0 Operating And Installation Instructions

Medium-voltage drive
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9.3.3

Secure locking system (option M10)

The doors are protected by a key transfer system.
Figure 9-5
Circuit-breaker
Coded key for the key transfer unit
Key transfer unit
Coded key for cabinet doors
Locks for the cabinet doors
Figure 9-6
Components of the secure locking system
SINAMICS GM150 6SL3835-2LN44-2AA0
Operating Instructions Rev.201910281250 MUSTER
Principle of the mechanical door interlock
Maintenance
9.3 Opening the doors
183

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