Motion Activated Sensor Switch for Gun Safe, Kitchen Cabinet, Pantry, Closet

The PIR (Passive Infrared) Motion Sensor is a pyroelectric device that can detect human movement by sensing the infrared radiation emitted by the human body. This sensor is widely used in various applications, including motion-activated lighting, LED strip security systems, and automatic sensory devices.

It is important to note several precautions when using this PIR Motion Sensor:

1. Avoid exposing the sensor to direct sunlight, strong lighting, high winds, or placing it near heaters or air conditioning units, as these factors can interfere with its proper functioning.

2. Do not install the sensor in locations with obstructing materials, such as glass or dense clothing, as these can prevent the infrared radiation from reaching the sensor.

3. Avoid installing the sensor in environments with strong shocks or vibrations, as these can disrupt its operation.

4. The PIR Sensor requires a "warm-up" time of approximately 10 seconds to 1 minute, depending on the delay time setting, for it to function properly. During this warm-up period, the signal triggered by the module may not be stable. After this initial period, the sensor will be ready for use.

The PIR Motion Sensor's primary function is to detect motion and automatically activate or deactivate connected devices, such as LED strips, fans, and more. The adjustable delay time feature allows users to control how long the connected device remains active after motion is detected. If additional motion is detected during the delay time, the timer will reset and start a new delay period.

Another feature of this sensor is the adjustable light sensing and sensitivity settings. The sensor can be adjusted from 10 to 300 LUX (Lux) values. By default, the sensor is set to a value greater than 20 LUX, meaning the connected device will not turn on until the ambient light level drops below 20 LUX and motion is detected within the sensing range.

This PIR Motion Sensor is suitable for a wide range of applications, including entrance lighting, cabinet lighting, gun safety lighting, under-bed lighting, corridor lighting, basement lighting, warehouse lighting, garage lighting, and more. Its energy-efficient design, with a working voltage of DC 12V to 30V and low power consumption, helps to save on electricity bills and meets the daily life needs of users.

In summary, the PIR Motion Sensor is a versatile and reliable device that can enhance the functionality and energy efficiency of various home and industrial applications. Its adjustable features and wide range of uses make it a valuable addition to any smart automation system.

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