The WORLD-BEAM QS18 series of photoelectric sensors offer exceptional optical performance in compact QS18 housing and a unique space saving housing design that directly replaces barrel/rectangular style sensors. The sensors have a reliable detection when a fixed background is present and the object colour or shape when the shape varies. The QS18 series of sensors are available in opposed, polarized or non-polarized retro-reflective, convergent, regular or wide-angle diffuse, laser, ultrasonic, plastic or glass fibre optic, fixed-field and adjustable-field sensing modes.
ABS housing with 3mm mounting hardware included 10Vdc to 30 Vdc supply voltage Single turn sensitivity potentiometer on retro and diffuse models (finger or screwdriver adjustable) Solid-state complementary (SPDT): NPN or PNP (current sinking or sourcing), depending on model 2 LED indicators on sensor top Fast response times 2m pre-cabled or 4-pin, 150mm Pico-style pigtail connector. All models supplied with mounting bracket, polarised retro model supplied with reflector Operating temperature range -20 to +70°C IEC IP67, NEMA 6 Rated
Miniature Self-Contained Photoelectric Sensors in Universal Housing
Easily its (or retrofits) almost any mounting situation Exceptional optical performance, comparable to larger MINI-style” or barrel sensors 10 V dc to 30 V dc operation, with complementary (SPDT) NPN or PNP outputs, depending on model Bright LED operating status indicators are visible from 360° Rugged sealed housing, protected circuitry Models available with or without 18 mm threaded “nose” Less than 1 millisecond output response for excellent sensing repeatability Choose 2 m (6.5 ft) or 9 m (30 ft) cable or 150 mm (6 inch) Pico-style cabled QD
