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Mini SR602 Infrared Movement Detection Sensor PIR
- Article number:
- AR0346
- SKU number:
- AK03
- Availability:
- In stock (20)
- Delivery time:
- 1-3 dagen
€3,50
Incl. tax
Mini SR602 Infrared Movement Detection Sensor PIR
Mini SR602 Infrared Movement Detection Sensor PIR
Pyroelectric human body infrared sensor module, model: SR-602
Sensor distance: up to 5 meters; recommended 0-3.5M.
Output: high level, H = 3.3V, L = 0V
Power supply DC: 3.3V-15V
Quiescent current: 20uA
Features and applications:
This module has high sensitivity, fast response, small static power consumption, small size, easy to install.
Important points:
1. The high level time of the output of this product is adjustable, 2.5 seconds to 1 hour, the output time set in the factory.
It is 2.5 seconds, and you can change the chip resistance. Read the resistance value corresponding to the typical delay time.
2. blocking time, 2 seconds, not adjustable.
3. The power supply voltage of this module is 3.3V to 15V, and the limit voltage is 2.8V to 18V.
4. Module output timing is: output high level for 2 seconds after power-on, then go low, standby
Status. If the delay time is changed, the time when the module enters a high level after power-on will increase accordingly, which can be understood as
The start-up time after entering the normal working state after the electric power will increase.
5. After installing the photosensitive element, it does not work during the day, at night, does not contain photosensitive components, and works all day long (There are no photodiodes on the module, please purchase separately if necessary. Recommended: ordinary F3 photodiode)
It is considered that there is no photosensitive element installed.
6. This module is very sensitive, pay attention to the installation position, when installing, try to avoid the heat source radiation source (air exhaust / direct sunlight).
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