Absolute Optex SL-350QDP Quad Photo Beam Detector Pair, Dual Modulation, 350 FT

Optex SL-350QDP Quad Photo Beam Detector, Advanced Grade

Prevent false and missed alarms with the Optex SL-350QDP. This photoelectric beam detector has a range of up to 350 feet in a clear line of sight and 4-channel frequency selection which makes it excellent for high-security perimeter applications.

It comes with a multitude of features which include enhanced signal discrimination against interference, quad beam technology for cutting down false alarms by small animals and falling leaves, sunshine protection technology and beam power control selection. In addition to these, it also has a BAU-4 alignment unit that will automatically adjust optical access, making it easier for a technician to align the detector. BAU-4 Automatic beam alignment tool sold separately.

* Replacement for AX-250PLUS

Optex SL-350QDP Quad Photo Beam Detector, Advanced Grade Specifications

• Quad-beam detection
• Current Consumption: Normal 17mA / Max. 24mA
• Detection Range: 100m/350ft
• Double modulated beam – enhances signal discrimination against potential interference
• 4 channel beam frequency selector
• Alignment level indicator
• Viewfinder with 2X magnification
• UL/c-UL listed
• IP65 weather protection
• Beam interruption adjustment function
• D.Q. circuit (environmental disqualification)
• Tamper function
• Beam power control selector
• Alarm memory
• Integrated Alignment Status Communication (I.A.S.C) to communicate the transmitter and receiver
• BAU-4 Compatible (BAU-4 Automatic beam alignment tool sold separately)
• Operating temperature: -35°C – +60°C (-30°F – 140°F)
• Dimensions: 448(17.6) x 79(3.1) x 96(3.8) mm(in)

Optex SL-350QDP Quad Photo Beam Detector, Advanced Grade Support

• SL-350QDP Spec Sheet