Certified Product

Steuereinheit: Interface Module for Safety-Related Function

Certificate Holder: Pepperl & Fuchs GmbH

Test Mark Number: 4635214000

Description:

AS-Interface safety module with 2 safety-related inputs and 2 conventional outputs. A dualchannel mechanical switch or in each case a single channel mechanical switch can beconnected to the two safety-related inputs. The module VAA-2E-G4-SE is designed to handle signals from light curtains of type 4 according to EN 61496-1.

The outputs are conventional electronic outputs, which may be loaded in total with 2 A (max. 1 A per output). These field outputs are not suitable for safety-related applications. When single channel force-directed mechanical switches are connected, up to Category 2 in accordance with EN 954-1 can be achieved, given the appropriate wiring and selection of switch.

When a two-channel force-directed mechanical switch is connected, up to Category 4 in accordance with EN 954-1 can be achieved, given the appropriate wiring and selection of switch. Both inputs of the module are assigned. The two channels of the mechanical switch are monitored for a cross circuit. LEDs are also provided to indicate AS-Interface voltage and external power supply.

Further information by the certificate holder about the certified product: The certificate holder has not provided further information about the certified product.
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Contact to the certificate holder: Pepperl & Fuchs GmbH

Königsberger Allee 85-87
68307 Mannheim
Germany