What Is Pir In Cctv Camera?

K&f concept 2026-07-14 00:56:28 0 Comments

pir detector meaning

what is a pir detector? – pir stands for passive infrared, and it's also called pid for passive infrared detector.
it's an electronic sensor based on heat energy detection that is commonly used for pir activated ip cameras, lights and alarms.
motion detection.
sometimes, it's also known as infrared motion sensor camera, pir video camera, infrared motion detector camera or pir sensor cctv security camera.

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how pir security cameras work

how does a pir sensor cctv security camera work? - unlike motion activated security cameras based on image comparison, passive infrared security cameras work by detecting changes in levels of infrared radiation.
pir cameras will be triggered by the change in the infrared radiation, when humans or other warm-blooded creatures pass by.
in current security system market, pir sensors are mostly applied to battery-operated ip cameras to preserve battery life and to avoid false alarms.
the pir sensor surveillance camera working principle, to pick up motions that caused by people or animals, helps avoid false positives.
instead of moth flying videos, pir video cameras will notify you of motion events that you should be alerted about.

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pir detection for cctv systems

cctv pir detection
pir detection offers best in class pir for cctv systems.
specialists in pir detection, wireless switching, ip connectivity and wireless alert systems delivering great results time after time.
long range battery powered beams are ideal for securing site perimeters and the discreet line of pir systems are perfect for internal and external pir systems.
detectors work as an ideal supplement to a cctv systemworking with most nvrs.

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storage and recording

pir security cameras with sd card (slot) or pay for cloud storage monthly?
before buying pir sensor ip cameras, a reliable recording storage is a must to consider.
the merits of having a built-in sd card (slot) in pir cctv security camera lie in its convenience, reliability and safety against possible internet snooping.
the option enables pir video camera systems to save footages even without internet connection or without a self-recording pir camera dvr.

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features to check

when we talk about the needs for wifi pir security cameras, we point to the needs for security and convenience.
full hd resolution – as a starting point of pir ip camera systems, higher resolution refers to an increase in image quality and displaying details.
720p (1mp) to 1080p (2mp) can make a positive difference between capturing what matters, or losing the details for identifying people or vehicles.
passive infrared motion sensor security cameras with decent night vision – many pir sensor surveillance cameras are marked night-vision compatible in ads.
however, the quality varies.
to ensure a pir camera's ability to see in darkness, check for pir sensor surveillance cameras that have 33ft or longer-range night vision.
adjustable sensitivity for pir sensor – have you ever been there?
get tons of push notifications and email alerts for every traffic, and footages of cars passing by.
adjustable sensitivity for pir detector enables you to make changes for pir camera monitoring distance, according to actual needs or different hours in a day.
pir motion sensor security camera with remote access – working, traveling and jogging, regardless of where you're, you can keep tabs on your home simply by remote accessing and viewing.
to achieve this, be sure there's a nice smartphone app to hook up your pir cctv systems with.

wifi surveillance camera in a pir sensor

most homes and offices will have a pir sensor fitted in the corner of a room - except this pir has a professional motion-activated wifi surveillance camera with pin-sharp 1080p video resolution.
completely wireless by design and easy to set up with approx. 30 days of battery performance on a single charge.
download the free ios and android smartphone app to view, record and playback time-stamped video footage and snapshots, plus receive push notifications to your smartphone when movement is detected.
an accessible micro sd card storage system automatically backs up video files for playback on a windows or mac computer.

real-time viewing and motion activation

a pir sensor is a great way to incorporate a wifi surveillance security camera into your office, workshop or outbuilding.
when fitted to a flat surface wall or corner of the room, looks inconspicuous and authentic.
powered by an internal fully rechargeable battery, the pir is entirely portable and wire-free and can be mounted and dismounted from the wall anytime.
the pir does not require connecting to a mains power due to super low power management, which provides approximately 30 days of operational time (per charge).
the camera provides remote cctv live viewing and recording through a smartphone and from anywhere in the world.
imagine you receive a push notification that movement has been triggered while travelling.
launch the smartphone app and live view the activity.
was it something to be concerned about?
tap the record button or take a picture snapshot as evidence.

smartphone app functions

available to download from the google play | apple store, the smartphone app puts you in full control of the pir's surveillance camera at the tap of a button.
you can enable push notifications so your smartphone will receive an on-screen alert when the camera detects movement while recording 60 seconds of burst video evidence.
recorded footage can be accessed through the app and backed up to an optional removable micro sd card fitted inside the pir sensor.
launch the app to watch real-time activity, record the room environment, take picture snapshots, set up scheduled recording times, and playback captured video footage.
note: the intelligent motion detection sensor will only trigger the full 60-seconds of recording if the movement continues for 5 seconds or longer.
less than 5 seconds of movement and the recording will stop after 10-15 seconds to reduce false triggers and save storage space and battery performance.

battery performance

the camera is powered by a 4'200 mah internal battery that provides up to 30 days of working time.
a helpful battery indicator is shown on the smartphone app so you know when the camera requires recharging.
battery performance will vary depending on the number of recordings, the length of each recording, and how often you launch the app to live view; however, up to 30 days is a fantastic performance from a single charge!
charging the pir sensor is easy by dismounting the unit from the wall and connecting the unit to mains power.
an led indicator will advise when the pir sensor has achieved full charge.
then mount the pir back onto the wall to continue remote surveillance.

setup and monitoring

the pir sensor uses an incredibly simple setup complementing the smartphone app, allowing you to monitor remotely from anywhere in the world.
no technical skill is required, and you can have the camera online within minutes.
remotely monitor your room environment, including; basement, office, workshop, lobby, stockroom, holiday home, caravan etc.

receive a push notification when motion is detected
live view on your smartphone at any time and from anywhere worldwide
automatically records 60 seconds of video with audio
playback recorded video files through the app
download recorded video files to your smartphone
backup video files to an optional sd card
enable scheduled recording times
manually record video and take picture snapshots

placement

the pir is mounted high on a wall, out of people's reach and less likely to be noticed due to its popularity as a sensor product.
ideally, the pir should be fitted high up and in the corner of a room so that the camera looks downwards to view the activity below.
a pre-cut hole which normally houses a pir's led, is replaced with the camera.
the pir comes supplied with a 'ball and joint' bracket that allows you to rotate the pir to get the best viewing angle.
the pir can be mounted and dismounted by easily lifting off the bracket without having to unscrew the bracket from the wall.

recording duration

the camera is designed to record in 60-second bursts when each motion is detected.
therefore, the number of video files that can be stored will vary depending on the sd card size and how many times the movement is recorded.
to maximise the battery, you should use this product for surveillance monitoring, whereby you do not need to keep launching the app to live view the camera or tap the record button.
instead, trust the camera to monitor, record activity, and send you a push notification upon movement.
to maximise battery performance to a realistic 30 operational days, the recording length of each motion activation is limited to 60-second bursts.
if there is movement after 60-seconds, the camera will continue to record by creating a new video file for a further 60-seconds... and so on.