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Siemens Industry Online Support
Siemens AG
Entry type: Application example Entry ID: 23780099, Entry date: 09/25/2013
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Protective door with tumbler with magnetic field lock up to SIL 3 acc. to IEC 62061 and PL e acc. to ISO 13849-1(CD-FE-I-035-V30-EN)

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Problem
Implementation of a protective door with tumbler with magnetic field lock via ASIsafe.

Solution
In the present example, an actuator mounted on the door moves into a form-fit mounted position switch with tumbler. During the potential danger (machine in
operation), the actuator is kept in position (and the door thus remains closed), by the power supply being connected to a magnet in the position switch. This type of
interlocking is referred to as a magnetic field lock.
Protective door with tumbler with magnetic field lock up to SIL 3 and PL e

Downloads

Content of Downloads

Download

Documentation CD-FE-I-035-V30-EN.pdf ( 518 KB )

Project for Safety Evaluation Tool

Code_En.zip ( 9 KB )
Security information
In order to protect technical infrastructures, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art IT security concept. Siemens’ products and solutions constitute one element of such a concept. For more information about cyber security, please visit
https://www.siemens.com/cybersecurity#Ouraspiration.
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