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BizVerify |
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| Shenzhen Tai'an Electronics Co., Ltd. |
| Verified By : Huaxia D&B |
| Verified Date : 2011-11-24 |
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| CROW Motion Detectors CR-SRDT15 MW+PIR detector |
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| Model No.︰ | CR-SRDT15 |
| Brand Name︰ | CROW Motion Detectors CR-SRDT15 |
| Country of Origin︰ | Israel |
| Unit Price︰ | USD $ 11.7 / pc |
| Minimum Order︰ | 100 pc |
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CR-SRDT15 105° x 15m viewing angle
CR-SRX1000 105° x 18m viewing angle
ASIC based electronics
Unique hard shell spherical lenses with look down zones
PIR and Microwave detection sensor
Microwave sensitivity adjustment
PIR sensitivity adjustment
Digital microwave signal processing
And / Or mode
Microwave frequency SRX-1000: 10.525, 10.687, 9.9 Ghz SRDT-15: 2.45 Ghz
Anti-masking in SRX 2000 AM
TECHNICAL SPECIFICATIONS
Detection Method Dual element PIR & microwave pulse Doppler
Sensitivity 1.6°C (3°F) at 0.6 m/sec (2 ft/sec)
Detection Speed 0.3 - 1.5 m/sec (1 - 5 ft/sec)
Maximum ripple 2.4Vdc peak to peak at 12Vdc
Power Input 8.2 to 16 Vdc
Current Draw Active : 25.5 mA
Standby: 16.5 mA
BI Directional
Temperature YES
Alarm Period 2 +/- 1 sec
Alarm Output N.C 28Vdc 0.1 A with 10 Ohm series protection resistors
Tamper Switch N.C 28Vdc 0.1A with 10 Ohm series protection resistor - open when cover is removed
Warm Up Period 1 min
ED Indicator Yellow LED is blinking during warm up period and self testing,
Red LED is ON during alarm
Red LED: UNIT ALARM
Green LED: PIR CHANNEL
Yellow LED: MW CHANNEL
Operating Temperature -20°C to +50°C(-4°F to +122°F)
RFI Protection 30V/m 10 - 1000MHz
EMI Protection 50,000V of electrical interference from lightning or power through
Visible Light Protection stable against halogen light 2.4 m (8ft ) or reflected light
Microwave frequency
setting accuracy +/-3MHz
Dimensions 137mm x 70mm x 53mm
Weight 130 gr. (4.,6 oz)
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