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. This kind of long distance pir sensorare small, inexpensive, low-power, easy to use and don't wear out. For that reason, the long range pir motion sensorare 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 |
℃ |
- °C, Vdd=3V，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 long range pir sensor for lightingso 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.
Among those pir sensor manufacturers, senba sensing technology co ltdhas become the first owner of this special technology enterprise in China.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
PIR Sensor Module | SB312 Passive Infrared SensorModule for Home Security SystemOverviewNew Smart PIR Sensor Module with improved digital sensor.This unit has enhanced... |
 |
Linear Light Sensor | Linear Light Sensor, we also call it photoresistor light sensoror phototransistor. The chip integrated inside the ldr light sensoris very sensitive... |
 |
6Pins Long Rang Human Motion Detector HM612 for Smart Light Switch | Overview of pir human motion sensor HM612 is a newest smart digital motion detector. This Smart digital detector offers a complete motion detector ... |
 |
Mini SMD Digital Pyroelectric Infrared Sensors S18-L242B-2 | Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently. Among those pir sensor manufactur... |
 |
Digital PIR Sensor | Senba Sensing Technology Co Ltd., was founded in 2005, with the focus on producing the top quality photoelectric components, such as intelligent pi... |
Похожие товары
 |
China manufacturer Electrode of contact water level gauge DJY2212-115 for power generation | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer Electrode of contact water level gauge DJY2212-115 for power generation The u... |
 |
China supplier temperature sensor WZPA6*50B-3*1500 power plant spare parts | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China supplier temperature sensor WZPA6*50B-3*1500 power plant spare parts Deyang YOYIK is a str... |
 |
China supplier flowmeter D2-FA50-65E/LL power plant spare parts | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China supplier flowmeter D2-FA50-65E/LL power plant spare parts YOYIK produced by the developmen... |
 |
China made Card module DQ600-0-5W/1 for power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China made Card module DQ600-0-5W/1 for power plant Deyang Dongfang Yoyik is a strong manufactur... |
 |
China made Gap probe GJCT-15-E for power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China made Gap probe GJCT-15-E for power plant Deyang YOYIK is a strong technical force, first-c... |
