BWU3671ASi Safety Input Module, IP20, 2SI

Product description

ASi Safety Input Module in IP20, 22,5 mm x 114 mm, with 4 x COMBICON connections, 2 x 2 channels safe inputs (SIL 3, cat. 4) for 1 x floating contacts and 1x complementary OSSD, input voltage/sensor supply out of AUX, periphery connection via clamps, without limitation of connector cable length (loop resistance 150Ω), ASi connection via clamps, 2 single addresses

Technical data

Inputs Safety, SIL 3, Cat. 4 2 x 2 channels
Safety signal inputs complementary OSSDs, floating contacts
Input voltage (sensor supply)

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

 out of AUX
ASi address

AB address (max. 62 AB addresses/ASi network), 2 AB addresses (max. 31 modules with 2 AB addresses), Single addresses (max. 31 Single addresses/ASi network), ASi-5 address (max. 62 ASi-5 addresses/ASi network), mixed use allowed.
For ASi modules with two ASi nodes the second Asi node is turned off as long as the first Asi node is addressed to address "0".
Upon request, ASi modules are available with specific ASi node profiles.

 2 Single addresses

How to get started with Bihl+Wiedemann products

How to easily implement your ASi installation

How to troubleshoot an existing ASi installation

Manuals

    Video Tutorial

    Quick Start Guides

    The product has earned the following certifications:


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