Dual Elements Passive Infrared Sensor Used for Alarm System D203B
Overview
D203B(dualtech detector)with big angle windows. It widely used in light sensor.Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation.
Senba outdoor dual technology motion sensorswith high sensitivity, low noise and reliable performance. Senbais the specialist PIR manufacturer for 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.
Featuresofdual technology pir sensor
Large detection angle
Custom design is available
Higher in cost-performance
Item |
D203B |
Encapsulation Type |
TO-5 |
IR Receiving Electrode |
2×1mm, 2 elements |
Window Size |
5×3.8mm |
Spectral Response |
5-14mm |
Transmittance |
≥75% |
Output Signal[Vp-p] |
≥3500mV |
Sensitivity |
≥3300V / W |
Detectivity(D*) |
≥1.4×108cmHz1/2/ W |
Noise[Vp-p] |
<70mV |
Output Balance |
<10% |
Offset Voltage |
|
Supply Voltage |
3—15V |
Operating Temp |
-30—70ºC |
Storage Temp |
-40—80ºC |
Field of View |
|
Equivalent Circuit |
Applications
Lighting Switch
Vending machines
Automatic control
FAQ
- dual pir motion detectordetect?
D203B can detect up to distances of 8- 10M.
Yes, motion sensors work in the dark. The way that a motion sensor detects movement has nothing to do with how light or dark it is in the immediate area. ... Since infrared energy is present and can be detected regardless of the amount of light in the environment, a PIR motion sensor will work just fine in the dark.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
HDPE Pir Motion Detector Lens S9006 for PIR sensor Module | With our own R&D Center, SenbaSensor can do a lot of basic research, and develop our chinese pirsensor and other products with our unique techn... | |
Analog PIR Sensor | What is analog temperature and humidity sensor? Output Type Number Of Elements Model Window Size (MM) Detection Range(M) Specialty ... | |
6pins Digital Passive Infrared Sensor BS612 | Senba Sensing Technology Co.,Ltd. is a professional china sensor manufacturer. We provide Infrared Thermopile Sensor, Digital PIR Sensor, passive i... | |
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... | |
LDR Photoresistors | Huge Diam 20mm Photoresistor φ20series for Led DimmerOverviewA photoresistor (or light-dependent resistor, LDR, or photo-conductive cell) is a ... |
Похожие товары
China manufacturer Pressure Gauge HS75668 for power generation | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer Pressure Gauge HS75668 for power generationIt is YOYIK special sale. Deyang Y... | |
"China factory Vacuum Switch HS70595 for power station | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory Vacuum Switch HS70595 for power station Our company mainly serves thermal power pl... | |
China made TSI Preamplifier CON021/916-240 for power plant | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | China made TSI Preamplifier CON021/916-240 for power plantDongfang Yoyik has advanced technology ... | |
China manufacturer Preamplifier for power generation | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer Preamplifier for power generationIs to use the generator sets of professiona... | |
China Yoyik Upper bearing positioning sleeve DLD320-20X2 for turbine generator | Продавец: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China Yoyik Upper bearing positioning sleeve DLD320-20X2 for turbine generatorSold by YOYIK. Dey... |