BEA Quadscan II Active Infrared Safety Sensor 10QUADSCANII

The BEA Quadscan II (10QUADSCANII) is a door-mounted active infrared presence sensor designed for pedestrian automatic swinging doors. It offers reliable safety detection using four infrared spots, providing approximately 16 inches of coverage width per sensor at a 78-inch mounting height. Featuring independent relays for the safety and approach sides, user-friendly DIP switch adjustments, and master/slave wiring configuration, the Quadscan II is easy to install and set up without the need for a remote control. With external monitoring capability*, it meets ANSI standards for standalone swing door-mounted safety sensors.

Product Highlights:

• Product Number: 10QUADSCANII

• Active infrared, door-mounted presence detector

• External monitoring* for enhanced safety

• Standalone sensor for pedestrian automatic swinging doors

• Adjustable mounting height: 43–118 inches

• Four infrared spots provide ~16" of safety width at 78" height

• Independent relays for approach and safety sides

• Four DIP switches for easy adjustments (door side, frequency, reflectivity, zone height)

• Master/slave configuration for simple wiring

• Universal module for both leading edge and hinge side protection

• Meets ANSI standard for swing door safety

• Includes two modules: 34.5" end-to-end

Technical Specifications:

• Technology: Active infrared with background suppression

• Detection field: 15.75" (W) × 2.75" (D) at 6.5' mounting height

• Mounting height: 3'7"–9'10" (1.1–3m)

• Reaction time: ~64 ms

• Supply voltage: 12–24V AC ±10%; 12–30V DC -5/+10%

• Current consumption: 65 mA @ 24V AC / 75 mA @ 24V DC per module

• Output: Two relays (NO/NC), max 42V, 1A, 30W/60VA

• Input: One optocoupler, max 30V, thresholds >10V (high), <1V (low)

• Max modules: 4 (up to 6 with 24V DC)

• Reflectivity: ≥5% at 850 nm

• Protection: IP53

• Operating temp: -13˚F to +131˚F (-25˚C to +55˚C), 0–95% RH

• Standards: EMC 2004/108/EC, MD 2006/42/EN, EN ISO 13849-1 PLc CAT2, EN 12978

Door Compatibility:

• Swinging

• Revolving

• Low energy

*External monitoring requires a compatible door control.