Light curtain keeps tabs on up to 2,1 x 5 m

January 2002 Sensors & Transducers

The Telco SG11 Spacegard is a light curtain featuring 16 to 64 parallel light beams. The sensing range allows a distance of up to 5 m between the transducers. Sensitivity may be set manually or automatically, and the system can be powered by 230, 115 or 24 V a.c. - or 24 V d.c.

The detector is immune to up to 10 000 lux of extraneous light and there is LED indication of system status. There is a user-selectable timeout and outputs for relay or NPN transistor are provided. The detectors measure from 570 mm to 2,1 m long, with a cross section of 10 x 28 mm (slim line) or 13 x 37,5 mm (leading edge). Gail Norton Instrumentation offers a complete range of Telco light curtain systems.

Telco-Gail Norton Instrumentation

(031) 701 4861

[email protected]

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