DDT-7300 Series Complex Intelligent Detector of
Passive Infrared & MW
* Adopts self-designed DSP chip with TMD (True Motion
Recognition) technology
* Dual PIR +Quadruple MW + Intelligence
* Doppler effects + energy analysis.
* Adopts advanced “true motion tracing and recognition”
technology.
* Pet immunity below 30kg
* Its automatic temperature compensation strengthens its prevention
to wrong alarm
* Multi grades sensitivity adjustable
* Professional lens for UV resistance.
* Big or small pets can be resisted; fit for different environment
|
  |
 |
| Model |
DDT-7300 |
DDT-7300DMF |
DDT-7300DMT |
| Detecting Distance |
18m*18m |
18m*18m |
18m*18m |
| Sensor |
Low noise,high sensitivity,Anti-RFI/EMI
Dual-E PIR |
| Intelligent mode |
|
DMF |
DMT |
| MW frequency |
10.525/10.687GHz |
| Detecting speed |
0.2m/s-3.5m/s |
| Sensitivity |
Self-adaption of frequency tracing |
| Alarm output |
NC Contact rating AV/DC 28V/0.2mA |
| Supply & Current |
9—15V/DC 30mA |
| Temp & humidity |
-30 °C—70 °C 5%—95%
(RH) |
| PIR zones |
> 30v/m 10MHz---1000MHz |
| Anti- light interference |
44 or 38 |
| Installation height |
1.8m—2.5m |
| Installation way |
Wall-mounting |
| Tamper output |
NC Contact rating AV/DC 28V/0.2mA |
| Pet immunity |
|
20Kg |
20Kg |
| Anti-white light |
>=8000LUX |
| Anti-RFI/EMI |
30V/m(10MHz—100MHz) |
| Apply range |
Indoor |
| Relay |
Solid state relay |
 |
| DDT7300DMF Topview |
DDT7300DMF Sideview |
|
