เซนเซอร์ร่างกายมนุษย์อินฟราเรด Sensor PIR Human Body Infrared Pyroelectric Sensors RE200B RE200B-P SN200B00 pir 1 ชิ้น

RE200B RE200B-P SN200B00 Sensor PIR Human Body Infrared Pyroelectric Sensors

Model:RE200B

Substrate thickness: 0.5mm

Working wavelength: 5-14μm

Average transmission rate >75%

Balance <20%

Working voltage 2.2-15V

Working temperature: -30 ° C - +70 ° C

Using:

The above characteristic index is measured under the condition of source resistance R2=47KΩ. When the user uses the sensor, the size of R2 can be adjusted according to his own needs.

Pay attention to the location of the sensitive element and the size of the field of view for the best optical design.

All voltage signals are measured using peak-to-peak scaling. EA and EB in balance B represent the peak-to-peak value of the voltage output signal of the two sensitive elements, respectively.

When using sensing, the bent or welded part of the pin should be more than 4mm away from the base of the pin.

Before purchase:

1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.

2.Please read the it...