PSEN cs4.2a
Operating Manual PSEN cs4.2a
1003575-EN-08
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INFORMATION
This gives advice on applications and provides information on special fea-
tures.
Safety
Intended use
The safety functions of the safety switch are:
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Safe shutdown of safety outputs when the actuator is removed beyond the assured re-
lease distance s
ar
or when the actuator is not detected
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Remain shut down safely after the actuator has been removed
The safety switch meets the requirements in accordance with:
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EN 60947-5-3: PDDB with one of the approved actuators
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EN 62061: SIL CL 3
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EN ISO 13849-1: PL e (Cat. 4)
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EN ISO 14119: Coding level High, type 4
The safety switch may only be used with one of the approved actuators.
The safety level PL e (Cat. 4)/SIL CL 3 is only achieved if
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the safety outputs use 2-channel processing.
The following is deemed improper use in particular
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Any component, technical or electrical modification to the product,
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Use of the product outside the areas described in this manual,
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Use of the product outside the technical details (see
).
NOTICE
EMC-compliant electrical installation
The product is designed for use in an industrial environment. The product
may cause interference if installed in other environments. If installed in other
environments, measures should be taken to comply with the applicable
standards and directives for the respective installation site with regard to in-
terference.
Approved actuators:
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PSEN cs4.1
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PSEN cs2.1
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PSEN cs4.1 low profile glue
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PSEN cs4.1 low profile screw
