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DIGITAL DUAL TECHNOLOGY MOTION DETECTOR
The COBALT Plus digital motion detector has a dual mechanism ofdetection: dual element PIR sensor and microwave sensor. The dual technology design, digital motion detection algorithm and temperaturecompensation function provide high immunity to false alarms andinterference, even in areas where adverse or rapidly changingconditions prevail, e.g. at fireplaces, in boiler rooms, garages, or inplaces where drafts frequently occur. Independent control of bothdetection channels enables the device performance curve to beperfectly adjusted to requirements of the user and the protectedpremises. In addition, the detector can operate in two modes ofdetection: basic, in which an alarm will occur after motion has been
simultaneously detected by both sensors, or advanced, in which analarm will also be triggered after a certain number of violations of themicrowave path, making it possible to detect e.g. an attempt to enterthe protected zone by an intruder covered with body heat absorbingmaterial. An important feature of the device is so–called anti–masking:
the microwave sensor detects any attempt to mask or cover thedetector, which would interfere with its proper functioning. Thedetector has a function of supply voltage level control, tamperprotection against opening the enclosure, two–color LED indicatingmotion detection/alarm, and is provided with EOL resistors for easyinstallation and connection to the alarm system.
The COBALT Plus detector can be used to implement the buildingautomation functions. When the alarm system is not armed, thedevice can be used for switching on the lights, opening doors, etc.
dual technology PIR+MW
digital detection algorithm
dual element pyrosensor
digital temperature compensation
microwave based antimask feature
adjustable mounting bracket included
TECHNICAL DATA
Supply voltage 12 V DC
Detected target velocity 0,3…3 m/s
Enlosure dimensions 63 x 136 x 49 mm
Operating temperature range -30…+55 °C
Recommended mounting height 2,4 m
Standby mode current consumption 22 mA
Max. current consumption 27 mA
Weight 144 g
Relay contacts rated load (resistive) 40 mA / 16 V DC
Environmental class according to EN50130-5 II
Alarm signaling time 2 s
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only. www.satel.eu
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