Dual - Tech 12m Distance 0.2m / s MW Anti - Masking PIR Alarm Motion Detectors With Mirror
Features:
* Dual element PIR detection technology
* Adopts multi-grades intelligent processing software, full analysis and processing of all kinds of false alarm
* Adopts micro power-consumption 8 digits CMOS single chip control
* Refined mirror,can transport the infrared energy from different distance to PIR, which can recognize the true alarm signal from false alarm effectively.
* MW anti-masking technology, can detect the attempt of blocking MW or PIR channel.
* 3 colors LED display, can recognize signals of PIR, MW, anti-masking and troubles.
* Unique anti-masking and trouble output.
* AND/OR modes for option, fit for various kinds of environments.
* MW range adjustable.
* With high/low sensitivity selection
* Unique full-range temperature compensation technology.
* Anti strong EMI interference
* EI control mode for option
Parameter:
| Model | REF-50D | REF-50D-LF |
| MW frequency | 10.525GHz | 2.45GHz |
| Detection distance | 12m | |
| Installation height | 1.5m-2.4m | |
| Operation voltage/current | 9-16V/DC 20mA | |
| Sensitivity | L/H for option | |
| RFI/EMI protection | >3V/m 500MHz | |
| Alarm output | 100mA/24V | |
| Anti-mask /trouble output | 100mA/24V | |
| Tamper output | 300mA/24V | |
| Operation temperature | -20/+40 | |
| Operation humidity | 5%-95%(RH) | |
| Anti white light | >10000LUX | |
| Operation mode | EI mode, dual-tech mode or single-tech modes for option. | |
| Detection speed | 0.2m/s to 3.5m/s | |
| Pet immunity | 30Kg | |
