AS-I Safety Module

Feb. 1, 2006
The SB-INT-01 AS-Interface Safety at Work Module is IP67 protected and is equipped with two safety rated solid-state inputs, making it well suited for interfacing with light curtains and safety laser scanners onto an AS-I bus.

It is also equipped with five status indicators that are valuable visual aids during trouble-shooting, while also providing status display for bus, auxiliary supply and inputs. When used in combination with an AS-I safety monitor and the vendor’s type 4 light curtain or laser scanner, the AS-I module satisfies the safety requirements as defined by category 4 per EN 945-1, or up to SIL3 according to EN/IEC 61508. The Safety at Work Module features two inputs for one two-channel ESPE device for Type 4 applications according to EN/IEC 61496-1.

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