Security Outdoor Motion Detector
Security Outdoor Motion Detector,Buy this quality Outdoor Motion Detector from dayari shop today
The Outdoor Motion Detector is available in dayari shop at very affordable prices
The motion detector is designed to detect movement in a protected area by detecting changes in infra-red radiation levels caused at any given time, for example, when a person moves within or across the devices field of vision, a trigger radio signal will be transmitted. Inclusion of this motion detector on other manufacturer’s wireless controller menu allows remote turn-on of connected modules and their connected lighting when the detector is triggered.
Dayari shop is a leading supplier of motion sensors in Kenya.
Motion sensors are trigger devices, like the ones in a security system that spark the alarm if they detect someone moving about the house. Motion sensors have other uses, too, like the ones that turn the garden lights on when someone comes near.
While motion sensors are normally part of a full home security system, you can also build out your own hybrid system that not only protects your home but also injects a good dose of convenience.
A compact and complete, easy to use Pyroelectric Infrared (PIR) Sensor Module for human body detection. It Incorporates a Fresnel lens and motion detection circuit that has high sensitivity and low noise. Output is a standard 5V active low output signal. Module provides an optimized circuit that will detect motion up to 6 meters away and can be used in burglar alarms and access control systems. Inexpensive and easy to use, it’s ideal for alarm systems, motion-activated lighting, holiday props, and robotics applications. ted module popularly used for entry detection, it complies with microcontroller or DC loads.
Here is the Usage;
Input voltage: DC 4.5-20V
Static current: 50uA
Output signal: 0,3V (Output high when motion detected)
Sentry angle: 110 degree
Sentry distance: max 7 m
Shunt for setting override trigger: H – Yes, L – N
Are you asking what are the advantages or a Sensor motion? Below are but some of them;
- It is simple and easy to adopt in system
- There are two adjustable potentiometers on the module, you can use them to change the trigger sensitivity and the duration of the trigger signal
- Saves power as it searches the darkness with infrared detection
- Brings you a sense of security by preventing either intrusion of injury
Buy Outdoor Motion Sensor (Double PIR & Microwave) with Pet Immunity in Nairobi Kenya from us today
The LC-171 is a unique motion detector which utilizes its dual passive infra-red elements as well as Microwave technology and is mostly designed for outdoor use in the most severe climatic conditions. The LC-171 can also accommodate pets.
The device comes in handy as high reliability is achieved by combining both dual tech hardware with highly sophisticated software and an adaptive coverage area, greatly reducing the possibility of false alarms. The active elements are comprised of a dual element PIR and advanced Microwave detector inside a stylish, rigid plastic body.
Find below some special features of the motion sensor;
- Has a Frequency of: 24.125 GHz
- Its Microwave detection is based on Doppler concept
- N.O. & N.C. Relays switched at the same time
- Pet immunity up to 77 lb (35 kg)
- 16 levels of PIR sensitivity adjustment and 3 microwave sensitivity groups
- Temperature compensation
- Microcontroller signal processing
- Front and back tamper protection
- Audible indication of walk test and intruder detection
- Has Unique waterproof sealed plastic design
- Its Detection range is: up to 39 ft (12 m)
- Detect human intruders walking or running
- No maintenance required
- High RFI/EMI immunity
- Protection from: direct sunlight, wind up to 30 m/sec, snow and rain, small animals, removal of the top cover and removal from mounting bracket
- Rain and dust proof: IP65
- Wireless two-way communication
- Comply with S2 security solution
- Auto-pairing to the gateway
- VR adjustment for time & lux setting
- Anti-tamper protection
- Low battery indication
- IP44 water proof for sheltered outdoor use
- Adjustable PIR tilt angle
|Outdoor sensors for residential
The History of Motion Sensors
Motion sensors in conjunction with alarm systems came to market as far back as the 1970s.
These original motion sensors were grounded in ultrasonic technology.
Sound waves pulsed out from a sensor, and the sounds reflected were analyzed to detect any changes taking place however small it might be. In the event of any change, the motion sensor communicated with the alarm system’s control panel.
Unfortunately, ultrasonic sensors frequently triggered false alarms. Anything from a phone ringing to an alarm clock kicking in or even the heating system firing up could cause a false alarm.
These weaknesses meant a better solution was needed and it soon emerged…
The most effective solution found and still used today was based on IR (infrared) technology.
While microwave and radar were also rolled out, they never gained much traction or popularity.
Before we dive deeper into a variety of motion sensors, a brief glimpse at how they work…
In the most basic sense, smart motion sensors connect to your home hub then monitor prescribed areas for any kind of movement. For this reason, they’re usually located by doors and windows to catch any intruder red-handed.
You can configure the sensors so they ignore pets or other false alarms.
Installation of Motion Sensors
Every device is specific so it’s impossible to dive down and give precise, detailed guidance for all brands and models.
Find out how your particular motion sensor best works and think about strategic positioning to extract the very most from this extra strand of security.
False alarms can be tiresome at best and problematic if they keep on disturbing the neighbors and your partner. Whether it’s an electrical failure, power surges, weather conditions like lightning, wandering pets, false positives are inevitable to some extent. Just make sure you shoot for models where you don’t get something unsuited to your needs.
After thoroughly immersing yourself in the instructions and any other guidance or videos you think you might need, it’s time to get your motion sensors installed…
- Place sensors somewhere people have to walk through. Whether it’s the path to your door, the garage door or the entrance to the patio, maximize the chances of detection before you even get started
- Always keep devices well away from any heating vents and avoid direct sunshine. Dramatic changes in temperature are often enough to generate a false positive in motion sensors
- Motion sensors can detect movement to a distance of anywhere between 40 feet and 80 feet or so. Think about the likely paths and intruder might take and make certain the motion sensor you’re considering gives you detection from an adequate range
Read below some suggested uses for Security Outdoor Motion Detector
Motion sensors come in handy for a surprising number of things beyond security.
Here are just a few uses of the motion sensor;
- Giving automatic lighting throughout the house
- Detecting intruders both inside and outside
- Turning automatic faucets on or off
- Alerting you if your kids break curfew
- Opening gates as you return home
- Safeguarding any areas where you don’t want your children to go
- Drawbacks of Using IR Sensors Outside
- Although the early ultrasonic sensors were prone to false alarms, there are still some issues with using contemporary IR sensors outside in combination with an alarm system.
- If you think about motion detecting floodlights, the worst consequence of a false alarm is a garden bathed in light. Since most alarm systems will set off an audible alarm and notify the police, this is far worse than some lights coming on in error.
- Think about your neighbors and only you can decide whether this kind of false alarm will be a serious issue or a minor inconvenience to you.
- Why, then, do you get so many false alerts when you use infrared sensors outdoors?
- Rapidly changing weather conditions are the most common cause of false trips. Wind, snow, hail, and rain can cause switching errors since the sudden change in temperature is indistinguishable from heat sources.
- There are some alternatives to IR sensors that you can use outside with a decreased likelihood of false alarms.
- Some models are designed to be weatherproof.
- Other alarm systems feature cross-zoning which also reduces the chance of false alarms. Cross-zoning requires two zones to be activated at almost the same time before the alarm is triggered. This is achieved by placing a pair of sensors which need to detect any breach almost simultaneously for the alarm panel to consider the detection valid.
- Make absolutely certain the outdoor motion detector you’re looking at is rated for outdoor use. If you try to use a regular indoor model, it simply doesn’t have the protection to keep the effects of moisture from wrecking the circuit board electronics. Even if you place it in a protected area outside, there’s still a high chance your sensor will malfunction.
- Final Word
- Whether you want motion sensors to help protect your house as part of your security system or you’d like some outdoor sensors built to withstand the elements, passive infrared Security Outdoor Motion Detector have come a long way since the early days of those ultrasonic systems of the 70s.