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To complement the extensive range of mechanical safety switches offered by BERNSTEIN, a new series of contactless safety switches is now available. These safety sensors ensure that safety doors and protective guards remain closed when danger is present.
The contactless safety technology offers the following advantages:
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Wear-free actuating
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Very easy to clean
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No actuator, therefore:
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No mechanical damage possible
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No hazards or restrictions caused by protruding actuator
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Switching function not affected by contaminants
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TÜV type-approved safety magnetic controller
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Connection for 1 or 2 coded magnetic switches
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Performance level d in accordance with EN ISO 13849-1
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SIL 3 in accordance with EN 61508 / EN 62061
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Single fault security S in accordance with EN 60947-5-2
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Supply voltage 250 V A
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8 A relay output, positive-action
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Switching power 1700 VA
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Safety output, NO contact
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Feedback circuit in single-channel version
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Installation on TS35 mounting rail
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Screw terminals 2,5 mm²
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Different types of coded magnetic switches
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High protection against tampering
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Cannot be operated with conventional magnets
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3, 6 and 9 m cable or connector versions
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Sturdy plastic
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Switching distances 3 or 4 mm, depending on type
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NO contact and NC contact combined for connection to magnetic controller
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Protection class IP 67
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Temperature range -5°C to +70°C
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