DT7435UK2 DUAL TEC® Pet Immune Motion Sensor The fully-featured DUAL TEC® DT7435UK2 motion sensor achieves reliable protection (with pet immunity for up to 45 kg) and improved false alarm immunity through DualCore™ signal processing. K-Band microwave technology and Uniform Sensitivity Optics ensure optimum performance. And the integrated EOL resistors save on installation time. Features l l Reliable Detection with 45 kg l Superb Detection Through K-Band l Digital Adaptive Microwave Animal Immunity Technology Thresholds The combination of DualCore™ signal K-Band microwave technology delivers The DT7435UK2 digitally adjusts processing, Uniform Sensitivity Optics sharp detection without holes or weak its thresholds to account for room and KBand technology, provides spots. The custom made source offers disturbances such as ceiling fans and installers with both quality detection and pattern shaping to fill the protected area other repetitive moving objects which the ability to ignore pets or other animals with a broad, balloon-shaped pattern are not intrusion events. The result is up to 18 kg. which matches the PIR pattern. It also excellent false alarm immunity even in offers pattern containment to reduce the “active” rooms. Advanced DualCore™ Signal penetration of microwave energy through Processing l Concurrent Diagnostics walls. Optimum performance and reliability Uniform Sensitivity Optics are assured through comprehensive the microcontroller. It supports a The custom-designed Fresnel lens diagnostics that do not compromise multitude of advanced functions, provides the same sensitivity for human detection during testing. In addition to including Concurrent Diagnostics, Digital targets at the edge of the pattern as performing a full selftest upon power- Fluorescent Light Interference Filter, exists directly in front of the sensor, up, microwave supervision is performed Digital Adaptive Microwave Threshold, giving the DT7435UK2 consistent continuously; PIR supervision is adaptive baselines, and Bi-Directional coverage throughout the protected area. performed once every hour. Temperature DualCore™ signal processing analyzes PIR and microwave signals through Temperature Compensation. l compensation is monitored and updated every 30 seconds. DT7435UK2 DUAL TEC® Pet Immune Motion Sensor Detection patterns: Specifications Range 11m x 11m EOL resistors Alarm: 1K, 2.2K, 4.7K & 5.6K; default = 1K l Top View l Side View Tamper: 1K, 2.2K, 4.7K & 5.6K; default = 1K Alarm Relay Energized Form A 125mA, 25V dc, 20 ohm series resistor Mounting Height 2.3m optimal Tamper (NC) 50mA, 24V dc Power Requirements 7.5–16V dc, 25 mA typ., 30mA max at 12V dc, AC Ripple: 3V peak-to-peak at 12V dc nominal Frequencies 24.200GHz (K-Band) PIR White Light Immunity 6,500 Lux typical RFI Immunity 30V/m, 10MHz – 1000MHz Operating Temperature -10° to 55°C 5% – 95% relative humidity (non-condensing) Self-Test Intervals Microwave Supervision: Continuous 5 PIR Self-Test: Once every hour Temp. Compensation: Every 30 seconds PIR Fields of View 22 long range, 12 intermediate, 6 lower, 4 look-down Dimensions 11.9cm x 7.1cm x 4.2cm Sensitivity Standard: 3-4 steps, Intermediate: 2-3 steps Ordering: Accessories: DT7435UK2 SMB10 ® DUAL TEC Pet Immune Motion Sensor Universal White Swivel Mount Bracket (5 pack) SMB10C Universal White Ceiling Mount Bracket (5 pack) SMB10T Tampered Universal White Swivel Mount Bracket (5 pack) Note: Swivel mount brackets should not be used for pet immune applications. Honeywell Security & Data Collection Newhouse Industrial Estate, Motherwell Lanarkshire, ML1 5SB Scotland Tel : +44 (0) 1698 738 200 Fax : +44 (0) 1698 738 300 www.honeywell.com/security/uk HSC-DT7435UK-02-EN(1208)DS-C December 2008 © 2008 Honeywell International Inc. * Look-down fingers are enabled only when the look-down mask is removed.