Wireless Motion Detector Dealers

PIR Motions Sensor ( Pyro Electric Motions sensors) senses Infra Red heat sensor emitted from human body. When the human being moves on, the head waves emiited by their body changes the Infra Red wave gradient, this change is detected by the PIR Motion sensor (also called smart switch) and activates a relay. This relay switches ON / OFF a Light or FAN or Alarm etc. These sesnors also have builtin LUX( Luminance intensity of light) control switch, according to which it works. The LUX sense can vary from 20 LUX( extreme dark) to 20000 Lux( bright sun light). The Smart switch can be operated as per the need. It can be set to Switch On light only after sunset and switch OFF light after sun rise. These smart switch also have sensitivity parameter adjustment, so that the relay is not operated by a moving rat or butterfly or cat. It is set in the manner so that a Dog of atleast 20 kg ( similar to the weight of a small child) is required to sense the relay. PIR sensor can be of many types - A) Wall Mounted PIR sensor - can sense from 12 meter distance in 120 degree angle. B) Ceiling mounted PIR sensor - can sense from 3~4 meter in 360 degree 3 meter diameter.  In addition to the above, water proof model, out door models etc are avaibale in variour size and l

Occupancy(PIR) Sensor offers security and convenience in the areas that they cover. Occupancy sensor is an intelligent device which detects IR Rays emitted by Human Being and controls the ON-OFF operation of electrical loads. Electrical Loads can be Lights, Fans, AC for Energy Saving Application or Siren, Buzzer, Feedback to Home Automation Controller along with Lights for Security Application. This highly sensitive Sensor Element detects human movement within its detection area and automatically turns the load ON. The Loads are kept ON till the Human Movement persists in the room. The Loads are turned OFF after preset time delay if no movement is detected within the set time It has an additional in built photo sensor (dusk to dawn sensor) which can set the sensor to turn ON artificial light only when the ambient light condition (LUX Level) drops below the set value. This reduces the large amount of energy wastage and helps in making the most energy efficient system along with security. TECHNICAL DETAILS : Operating voltage: AC 110-250V 50Hz-60Hz Operating temperature: -20C~+50C Max. Load : 1000W normal Incandescent type Detecting distance: 0~7M (Related to the installation) Detecting angle: 360°(Related to the installation) Time delay: 10 seconds to 7 minutes - Adjustable Light Sensitivity : DayNight sensor - Adjustable Dimensions: 115mm Dia & 55mm Height

Sensinova Is Most Excellent Company For Manufacturing Of PIR Sensor. It Is Producing Best Quality Products For Customers. Currently Sensinova Is A Good Supplier In India For Sensor Products.t Detects Changes In Amount Of IR Radiation, Which Is Depends Upon The Outside Characteristics And Temperature Of The Objects In Front Of Detector. It Means If Human Or Animal Will Come In Range Of Detector It Will Detect Movement Because Live Body Eliminates Warm Energy In Form Of IR Radiation. So It Will Give You Signal By Light Or Alarm When Any Live Object In Front Of PIR.

The wired PIR Motion detector is an INPUT DEVICE, The PIR motion detector is designed to provide detection of criminal intrusion through door frames and window frames into a protected area by sensing infrared energy (heat) emitting from an intruder's‚ body moving through a protected area. The MOTION SENSOR is commonly referred to as a PIR, which stands for passive Infrared. Upon detection of intrusion, the PIR automatically generates an alarm signal to control panel. The sensor also provides a tamper contact output. The unit is RF and EMI Immunity to interferences produced by radio device. The unit is can be wall-mounted by means of a bracket.

Occupancy Sensor for Laboratory and R&D centre. LuxMaster BLS [Ceiling mount PIR Occupancy Sensor] Type : - 360° Presence / Occupancy Sensor Application : - Laboratory and R&D centre Technology : - Ceiling mount Passive Infrared PIR occupancy sensor Reach : - [Walking Movement]: 12 meters Fine Movement Range : - [Sitting Position] : 4 meters Time Setting : - 4 - 30 Minutes Lux setting facility : - 20-1300 Lux Load switching : - 1000 W uncorrected inductive loads like fluorescent lamps/tubes with electronic ballasts - 230V AC 50Hz Switching Zones : - Very sensitive with 1320 switching zones Other Properties : - Sensor continuously monitors the lux level to keep the loads on / off. http://www.occupancysensor-motionsensorlights.com/laboratories.php

High performance, non regulating PIR Occupancy SensorsParameter Name, COP 10006,Sensing Technique,Passive Infrared,Max. height, 2.8 m,Area of Detection,7 m,Lighting Load - switching,10 sec to 30 min,Lighting Load - dimming CFLFTL,6 ballasts

5 in 1 Stagnant Occupant Sensor, Bus Enabled, Energy Pilot, with Ultrasonic Cali ratable Distance sensor for occupancy, LUX, PIR, Security, and Energy Saving Distributed intelligence, for both automation and security use, (PIR Detection Angle = 110 Degrees, PIR Adjustable detection. Range 10 Meters diameter), (Ultrasonic Distance Adjustable 1-4 meters)

We are offering a wide range of Pir Motion Detector. Specification : voltage – 5v-20v power consumption : 65ma ttl output : 3.3v delay time : adjustable (0.2->5min) lock time: 0.2 sec trigger methods : l-disable repeat trigger, h enable repeat trigger sensing range : less than 120 degree within 7 meter temperature – 15~+70 dimension : 32*24mm, distance between screw 28mm, m2 lens dimension in diameter : 23mm application : automatically sensing light for floor, bathroom, basement, porch, warehouse, garage etc, ventilator, alarm etc.

Compact and complete, easy to use Pyroelectric Infrared (PIR) Sensor Module for human body detection. Incorporating a Fresnel lens and motion detection circuit, suitable for a wide range of supply voltages and with low current drain. High sensitivity and low noise. Output is a standard TTL active low output signal indicated by on board LED. The PIR (Passive Infra-Red) Sensor is a pyroelectric device that detects motion by measuring changes in the infrared levels emitted by surrounding objects. This motion can be detected by checking for a high signal on a single IO pin. Module provides an optimised circuit that will detect motion up to 6 metres away and can be used in burglar alarms and access control systems. The PIR sensor and Fresnel lens are fitted onto the the PCB. This enables the board to be mounted inside a case with the detecting lens protruding outwards, whilst still allowing easy access to the controls inside the case.

A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors. PIR sensor detects the infrared light radiated by a warm object. It consists of pyro electric sensors which introduce changes in their temperature (due to incident infrared radiation) into electric signal. When infrared light strikes a crystal, it generates an electrical charge. It will detect the motion via positive and negative differential changes in the both halves of the output. It won’t detect decaying light changes(slow moving light waves). There is no need of calibration for daylight.Most PIR sensors have a 3-pin connection at the side or bottom. One pin will be ground, another will be signal and the last pin will be power. Power is usually up to 5V.   Applications:- Automatic Door Opening System Security Alarm System.

We are offering pir motion sensor. Pyroelectric device that detects motion by measuring changes • detection range up to 20 feet • compatible with all microcontrollers • ideal for alarm systems, motion-activated lighting and robotics application.