Digital PIR Sensor
What ispir sensor digital?
Specifications ofpyroelectric passive infrared sensor
|
Output Type |
Number Of Elements |
Model |
Window Size (MM) |
Detection Range (M) |
No Of Pins |
Specialty |
|
Digital output |
Dual Elements |
BS312 |
3*4 |
About5- 10 |
3 |
2 Seconds delay time fixed |
|
BS412 |
3*4 |
About5- 10 |
4 |
Delay time adjustable |
||
|
BS612 |
3*4 |
About5- 10 |
6 |
Delay time & Sensitivity& Lighting adjustable |
||
|
BL312 |
About8- 15 |
3 |
2 Seconds delay time fixed |
|||
|
BL412 |
About8- 15 |
4 |
Delay time adjustable |
|||
|
BL612 |
About8- 15 |
6 |
Delay time & Sensitivity& Lighting adjustable |
|||
|
HM312 |
About8- 15 |
3 |
2 Seconds delay time fixed |
|||
|
HM412 |
About8- 15 |
4 |
Delay time adjustable |
|||
|
HM612 |
About8- 15 |
6 |
Delay time & Sensitivity& Lighting adjustable |
|||
|
S18-L232B-2 |
About5- 6 |
3 |
2 Seconds delay time fixed |
|||
|
S18-L242B-2 |
About5- 6 |
4 |
Delay time adjustable |
|||
|
S18-L262B-2 |
About5- 6 |
6 |
Delay time & Sensitivity& Lighting adjustable |
|||
|
Which Elements? |
BQ304 |
About8- 12 |
3 |
2 Seconds delay time fixed |
||
|
BQ404 |
About8- 12 |
4 |
Delay time adjustable |
|||
|
BQ604 |
About8- 12 |
6 |
Delay time & Sensitivity& Lighting adjustable |
On a digital smart integrated circuit chip, a digital smart integrated circuit converts a signal into a 15-bit ADC Digital signal, when the PIR signal exceeds the selected digital threshold, there will be a timed REL level input Out. The OEN enable can be used to automatically control the REL output or through the light sensor. Sensitivity and time. The inter-parameter is set by a resistor, corresponding to the corresponding value, and its voltage is converted to have 7 bits. The digital threshold of the resolution. All signal processing is done on the chip.
Senba is one of the most professionalPIR sensor manufacturersfor more than 15 years. We are the most advanced factory with complete categories. With strong R&D center, there are digital type and analog type, dual elements and four elements for you choose. The market cover domestic market, Korean, Amertica, Turkey and Europe.
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