Long Distance 12M Detector Sensor HM412 From Senba Factory
Overview
PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don't wear out. For that reason they are commonly found in appliances and gadgets used in homes or businesses. They are often referred to as PIR, "Passive Infrared", "Pyroelectric", or "IR motion" sensors.
Feature
Higher in cost-performance
Long range
Wide angle
Technical Data
- Maximum Ratings
|
Characteristics |
Symbol |
Unit |
Remarks |
||
|
Working Temperature |
TST |
-20 |
85 |
℃ |
|
|
Into |
-100 |
100 |
mA |
||
|
Storage Temperature |
TST |
-40 |
125 |
℃ |
- ，Except other requirements)
|
Characteristics |
Symbol |
Type |
Unit |
Remarks |
||
|
Supply Voltage |
VDD |
3 |
V |
IR=0.5mA |
||
|
Working Current |
IDD |
9 |
11 |
μA |
||
|
Sensitivity threshold value |
VSENS |
80 |
μV |
|||
|
Output REL |
||||||
|
Output Low Current |
IOL |
10 |
mA |
VOL<1V |
||
|
Output High Current |
IOH |
-10 |
mA |
VOL>(VDD-1V) |
||
|
Output Low current Lock time |
TOL |
2 |
s |
Non-adjustable |
||
|
Output High current Lock time |
TOH |
2 |
3600 |
s |
||
|
Input SENS/ONTIME |
||||||
|
Voltage Input Range |
0 |
VDD/2 |
V |
0V to VDD/2 |
||
|
Input Bias Current |
-1 |
1 |
μA |
|||
|
Oscillator & Filter |
||||||
|
Low pass filter cut-off frequency |
7 |
Hz |
||||
|
High pass filter cut-off frequency |
Hz |
|||||
|
Oscillator frequency on Chip |
FCLK |
64 |
kHz |
|||
|
Interior Block Diagram |
||||||
Applications
Wireless Devices/Mobile Equipment
Wireless occupancy sensors (powered by PV cells or battery)
PC and smart s
Commercial & residential lighting fixtures
Video intercoms
Vending machines
Home automation
FAQ
Most people set their motion detection lights so they will stay on for about one to two minutes.
Motion sensing switches do have some “phantom” energy use. According to this study, motion sensor switches use about a watt of energy on standby mode (23 hours a day) and 5 watts on active mode (about an hour a day). This trims a bit off of your overall savings.
Senbais a professional pir sensor manufacturers, we provide passive infrared sensor, long distance pir sensor, long range pir, long distance motion detector, long range pir detector, long range ir motion detector, long range light sensor, china infrared sensorand etc. Want to know more? Please contact us.
Send product request
Other supplier products
 |
Analog Output 3- 15V Passive Infrared Sensor D204B | Overview Senba is one of the most professionalPIR sensor manufacturersfor more than 15 years. We are the most advanced factory with complete categ... |
 |
Infrared Thermopile Sensor | Infrared ThermopileSensor ISB-TS45HISB-TS45H Infrared Thermopile Sensor can be widely used in non-contact temperature measurement. Ir ThermopileSen... |
 |
Dual Elements Passive Infrared Sensor Used for Alarm System D203B | Senba Sensing Technology Co Ltd., was founded in 2005, with the focus on producing the top quality photoelectric components, such as intelligent pi... |
 |
4 Pins Passive Infrared Sensor BL412 for Alarm System | Overview Senbais the specialist PIR manufacturer for more than 15 years. We are the most advanced factory with complete categories. With strong R&... |
 |
Plastic Fresnel Lens S9008 Used in Alarm System | Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently. Among those pir sensor manufactur... |
Same products
 |
Fischer Tropsch wax used for the processing of leather care products | Seller: Syntop chemical Co.,Ltd. | Fischer Tropsch wax plays a significant role in the formulation of leather care products, primari... |
 |
Alloy Steel Precision Cast Construction Machinery Parts | Seller: NingBo YinZhou ChengEn Machinery CO.,Ltd. | Application ScenariosEarthmoving Machinery: Bucket teeth, boom connectors Mining Equipment: Crus... |
 |
Fischer Tropsch Wax with high melting point for adhesive | Seller: Syntop chemical Co.,Ltd. | Fischer Tropsch wax is an ideal additive in adhesive processing, particularly in the field of EVA... |
 |
Professional Screen Opening Tool – iFixes iT23 | Seller: SHENZHEN PHONEFIX TECHNOLOGY CO.,LTD (CHINA PHONEFIX) | iFixes iT23 LCD屏幕开启器。安全便捷地维修iPhone X-17系列手机及平板电脑的屏幕。 |
 |
High medium low melting point Fischer Tropsch wax for candle | Seller: Syntop chemical Co.,Ltd. | Main Applications of Fischer-Tropsch Wax in Candle Manufacturing Enhancing Gloss and Aesth... |
