Crow PIR sensors

CRO243 – Swan Anti Masking Dual

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SWAN Anti Masking Dual Technology, 24kg Pet Immunity, 15m x15m

SKU: CRO243 Category:
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Digital Quad PIR Detector with Anti-masking


Crow’s Swan AM Series offers outstanding Grade 3 compliant detectors with advanced catch performance and anti-masking reliability expected by today’s professional installers. The Swan PIR AM combines digital signal processing, a quad element pyro and an active IR anti-masking, all-in-one compact slim design. Quad Linear Imaging Technology. Anti-Masking. ASIC based Electronics. Bi-directional temperature compensation. Multi Values End-Of-Line (EOL) Resistors. Slim design for residential installations. Pet Immunity up to 25kgs. 12m detection range with wide angle lens. Temperature compensation. Certified EN50131 Grade 3.



Detection Method Passive Infrared Detector with Optical Anti-Masking by IR signal
Power Input 9 to 16 Vdc
Current Draw Active: 17mA (± 5%), Standby: 14mA (± 5%)
Temp Compensation YES
Alarm Period 2 +/- 1 sec
Alarm Output Form A N.C 28Vdc 0.1 A (with 10 Ohm series protection resistor)
AM / Trouble Output Form A N.C 28Vdc 0.1 A (with 10 Ohm series protection resistor)
Tamper Switch N.C 28Vdc 0.1 A (with 10 Ohm Resistors) open on cover removal
Warm Up Period 30 seconds
LED Indicator All LEDs during Warm Up
Green LED when PIR Detection
RED LED for 2 sec during ALARM
YELLOW LED during Trouble/AM Detection
Operating Temperature -10ºC ~ +50 ºC
Dimensions 123.5mm x 61.5mm x 40mm
Weight 102gr



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