LHIRS0-N-WH

Series:	LightHAWK2™
Part Status:	Obsolete
Sensor Type:	Passive Infrared
Voltage - Supply:	120/277VAC
Coverage:	1000 Square Feet
Output Type:	Relay
Mounting Type:	Wall Mount
Color:	White
Operating Temperature:	0°C ~ 40°C
Manual Override:	No

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The LHIRS0-N-WH application field and working principle are essential to those looking to incorporate proximity/occupancy sensing in their own projects, providing an effective and low cost way to detect occupancy in an area. The device works by detecting and amplifying small fluctuations in the inductance of its associated coil, which is placed under the self adhesive target. When the target is approached or touched by a person or object, a change in its inductance is observed, resulting in a signal being generated. This signal is then inputted into the device\'s detection circuitry to interpret the changes, allowing it to detect the presence and direction of the change. The LHIRS0-N-WH is an affordable and sensitive proximity/occupancy sensor that is the perfect choice for many applications. It can be used in doorbells, automatic doors, nightlights, and other projects to detect when someone or an object is present in a designated area. The device has a robust design and is rated to be able to withstand extreme temperatures and high humidity, making it an ideal choice for outdoor applications. The LHIRS0-N-WH also features a low power consumption, which means its battery life is longer than many competitors. The LHIRS0-N-WH is composed of two main parts: the coil and the detector circuit. The coil is located on the back of the device and is wrapped with the self-adhesive copper tape. This coil creates a magnetic field when placed in proximity to a person or object, inducing a small current in any metal objects that pass through it. This current is then passed to the detector circuit, which amplifies the current and interprets its amplitude and direction.The amplified signal is sent to the device\'s detection logic, which is set to a predetermined threshold value. When the threshold is surpassed, the detection logic will interpret the change as motion in the area and register a new presence in the vicinity. The device is then able to take the appropriate action, such as triggering a light, door, or any other desired action. The LHIRS0-N-WH is an easy to configure device and provides an effective way of detecting occupancy in areas where motion sensors may be impractical or ineffective. It is an extremely cost effective solution for a wide range of projects, making it an essential component for many different applications.

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