Security ProductsInfra-Red Motion Detector IR/KBTechnical DataDescriptionThe Passive Infra-Red Detector IR/K is an intrusion detector(VdS class B) that detects and signals motion within itsdetection range. It facilitates monitoring of an area with avolumetric IR range of up to 15 m and can be optionally setfor a hall monitoring function up to 15 m.The detector features undervoltage monitoring and is fittedwith a walk test LED. The “Alarm” (movement) and “Tamper”messages are each provided by a floating contact.The IR detector achieves its high level of immunity to falsealarms by the use of high-quality HEX technology with12-fold pyro-element detection in every zone and throughpulse counting.Technical dataVoltage 12 V (9 V … 16 V DC)Current IR/KB Quiescent: 8 mAAlarm without LED: 10 mAAlarm with LED: 11 mAAlarm and tampering Break contact (NC),Contact load capacity 24 V DC,50 mATest input Plus potential for LED activationEffective infra-red range atmounting height of 2.3 mAngle = 86 °Range = 15 mZones = 17 in 6 levelsTemperature range -10 to +55 °C, environmental class IIWeight 135 gDimensions 110 x 66 x 42VdS approval:IR/KB Class B No.: G1105021 = Connection terminal2 = Cable entry3 = Connection cablestrain relief4 = IR sensor5 = Cover screw(do not unscrewfully)