How can we select a sensor for movement, some yes, including light

Title: Sensory for movement

Sensor for movement for turning on a light-colored device, some reaction to the movement of the chorus and animals in the zone for tracking. Whenever the sensor is involved, it includes or excludes light, such as other devices.

Containment: 1. How can we select the sensor for motion 2. Detector for presence 3. Storage type 4. Preferences and disadvantages for use 5. Method for curved for presence and then for movement 6. Main technical characteristics 7. Starting on the installer and location 8. Regulirane (customization) 9. Producer Preview and Price

How can we select the sensor for motion

I have a lot of options for separating the sensory into the category based on the characteristics of a specific design.

Locally on the installer:

• vnshni - intended for vnshen installation, imat degree of protection IP44 -IP65;
• vtreshen - intended for vtreshen installation.

By the principle of action:

• ultrasounds - using this from ultrasound;
• microwave - high-quality radio waves;
• infracherveno - catching toplinno izlchvane.

Activate the sensor and mate the receiver and transmitter for the signal, passive nemute.

By device:

• single position - receiver and betrayer of self-mounting in a single building;
• two-position - transmitter and receiver are installed in different places;
• multi-position - a system with several transmitters and receivers, installed in various places.

By type of installation:

• multifunctional - keep track of lighting and movement;
• a flock - installed in the premises and tied up with a system for sigournost or a system for lighting control;
• street sensors for movement - crawl for turning on street lighting and security on the territory;
• aboveground - intended for wall mounting;
• tavan - montiran in the rounded tavan;
• mortise - can be included in the walls and furniture, look like a miniature interior detail.

Scheme on a standard motion sensor back kjm sdzharzhanieto ↑

Detector for presence

Nai-sensitive detectors will be called “presence detectors”. They react not to the movement of a person from the flock, but to the movement of a part of the tyaloto - ryatse, kraka or head, some of these cases are constantly, with exception to take off.

Takiva devices control light in the office, banyata or toiletnata.

back kjm sdzharzhanieto ↑

Storage type

The sensor is protected from interference by 220 V. In some non-powered models, when transmitted to a signal via radio waves, it is protected from interference by 12 V batteries.

Preferences and disadvantages for use

Sensor for movement is a much more convenient device. Those can and be used in various situations:

• Systems for sighurnost. Those povisavat sigurnostta on sorzhzhenie that, kato doplvat or liberate observation from protection.
• Automatic control when turned onm illuminating on pyteki, pillars or entrance. DD Help for the church for energy through the exclusion of the lamp in the non-use of the room and the outside of the square without a choir.
• Organize on an autonomous system for sigurnost garage or villa. Signal on the sensor, turn on the light, the siren, and also from the stealer's flash.

Convenient food and install sensors for movement for clarification in front of the room

But osven predmstvata, arranging imamat and shortcomings:

• Probability for fake alarm or a slip to work, if necessary. These incidents can be reduced to a minimum through the use of combined sensors.
• Price… Everything is electrically priced and has its own price, but combine the sensory sa by skypi from the conventional. But they used to pay them off with the savings on energy or the sighurnost on the protection of the object.

back kjm sdzharzhanieto ↑

Curve method for movement

The sensor is based on the presence of something for movement, which analyzes various types of signals, and two from a scat to a zonate for observation.

Ultrasound devices

Ultrasonic motion sensors work on the principle of a locator on the stick - they emit ultrasound and pick up the reflection signal. Kogato this change, this engagement.

An ultrasonic generator with a frequency of 20-60 kHz is located in the sensor. Reflection of ultrasound received from the receiver. Once the object is moved to the zone for the observation of the sensor, the frequency of the signal is exchanged for the effect on the Doppler. These changes will be processed and, if they are not assigned, they will activate the closing mechanisms.

Ultrasound sensor

Such devices are widely used in automatic systems for parkier running, control on the "blind" zone on the car and sensors for the rear move, for example, Fiat 124-13, somehow closed, in long corridors and along pillars.

Preferences for ultrasonic sensors:

• low price;
• without effect on time;
• remain in operation with high humidity and dust;
• not seized from the material to the movement of the object;
• progonvat mishkite - from the beginning, the trace of the inclusion of the name of honor is false and positive results, and the next time is si trgvat and signal the spiral.

Disadvantages on ultrasound devices:

• Ultrasound causing discomfort to pets. Izpolzva sedori kato otblaskvashcho remedy for kucheta.
• Small girth on the curve.
• Work on your own with the movement of the movement - forest food and lo and be lost from the bungalow.You can adjust the sensitivity in such a way that it starts up and appears when you get a little movement on the tyaloto, but still increase the alarm on a fake signal.

Infrared devices

The principle on the action of the device on the basis of the device is based on the promyanat on the toplinnoto izlchvane when moving to the object.

All objects with a temperature above absolute zero (-273 degrees) are infracherveny or toplinni lachi. Tova izlchvane se catching from the system from a bream or staring, someone else is from 20 to 60. Lite, interrupting the prez tazi system, they will fool the sensor.

There are two sensors in the device, which monitor the temperature in different zones. If you miss the movement in the defense of the zone, signal sa ednakvi and they will not change it. When the body is heated up, for example, a man, move here, signal on the sensor, you distinguish one from the other, some kind of device and work.

Tova tryabva and this ima foresaw, for yes, they will avoid dead points. For example, if you control a corridor or a gate, the device is installed in such a way that it is even possible to block the passage.

Preferences for infrascan sensor:

• final adjustment to the control zone;
• not reacting to the street on the lyuleeschi of this darvet, but on the closed top of the veil;
• It doesn’t hurt anything in terms of time for work and it’s harmless for the Horat and animals.

Disadvantages on the IR sensor:

• Possibility of false alarms for fuel air from the air conditioner and radiators for heating;
• kogato sa exposition on slancheva light and deadwood, accuracy on work on street se namalyava;
• the range from working temperature is narrow - at high temperatures, toplinnoto izlychvane from the choir and animals, it is drained from the ostium from the object, and at low temperatures, leather and drekhite cool and radiate e harde weakly;
• you can hide it from the sensor on the back screen or in a suit, if you don’t miss the toplinni lachi.

Looking at the infrared sensor

Microwave sensors

The principle of operation and design of the microwave sensor is similar to ultrasonics - that high-frequency electromagnetic flutter and reception signal is reflected. Nay-chesto rasschanata on izlchvane e 5.8 GHz.

The device is occupied, kogato chastotata on the reflection of the signal ce exchange. Once the object is moved to the zone for observation, the Doppler effect and the frequency of the signal reflections are replaced. These exchanges are processed from the microprocessor and the device is involved.

Features on the Microwave Sensor:

• control on the territory is not impeded by dielectric barriers - rotten walls, gates and openings without a grate;
• wide operating temperature range;
• high sensitivity;
• slightly independent control zones;
• compactness

Disadvantages on the RF sensor:

• by skypi from other types of devices;
• false alarms for the movement of the zonate for observation - the back of the seer or the walls of the wall;
• Microwaves are harmful for health, such a four power is not shaking, it is a search for the SZO (Svetovnata healthy organization), and a pressure of 1 mW / cm2.

View of the microwave sensor

Combine devices

Combine devices combine different types of sensors, such as infrared and high-quality. In such a device, there is a lack of any type of compensation for predmitstvata on others.

The disadvantage of the device is the higher price compared to the conventional device.

back kjm sdzharzhanieto ↑

Main technical characteristics

When selecting a device, the main sensor type, meaning and technical characteristics of the device.

Ygl on gledan

Whenever you choose a place for the installation, it is important that you take the foresight on visibility.

Tavannite sensors imat ygl for visibility up to 360 degrees. Somewhere on the wall, half of the possibilities (infrared and ultrasonic DD) are not available or false alarms (HF sensor) will appear.

Ъglt on visibility on the sensor behind the wall e 180 degrees. Takiva devices control the zonata before entering.

Girth per action

The control distance is e from the same value. Feel free to increase it by pumping the device in a higher way than foreseen by the manufacturer, before bringing it to blind spot. The radius on the control zone e is from 6 to 50 meters. Therefore, for yes, turn on street lighting, cover the sensor shaking and match the size of the zonate.

Power per tie lamp

Silat on a product that can be connected to a device that has a meaning from its nakedness. Determine it from the power on the lamp or lamp, which is connected to it. Osvent ove needs to foresee a 20% reserve for capacity.

If the power to the device is not enough, the lamp can even be turned on through a relay or a starter.

Additional functions

In some situations, fixing itself to move into a zonate for control is not enough. In these cases, please purchase a device with additional functions:

• Svetlinen sensor... Whenever you use the device to automatically turn on the illumination of the body, then the shake and work itself in the dark. Tova's work is a bright sensor, otherwise the lamps will burn out the day. Maybe yes it should be graded or additionally tied.

  Model with a graded sensor for a field on a light

• Animal Protection... When high sensitivity is high, false alarms, sometimes a kucheta or cats move. For yes, you can prevent problems from appearing on the tozi, when you see protection, I use it on the device, when an animal with a weight of up to 25 kg appears. For this set, adjust the sensitivity to the device. But the tazi option cannot be saved from false or positive results with the golem of the couchet, it is somewhat warm and close to warm for a man.
• Funny when svetlinata is excluded… When the system is connected to the sensor to control the lightening, then a situation is possible when a person does not move at a certain time, for example, in a toilet or a bathhouse, but at a closed place or sent a tern over Prague, but not further away from the gate. Ako svetlinata dies out according to time, it is uncomfortable and unpleasant for your eyes. For yes, prevent the tazi situation, see the function for fun for a while.

back kjm sdzharzhanieto ↑

Starting on the installer and location

All kinds of sensors are produced in two types, differing in size for installation - mounting on a tavan, with a visibility of 360 and mounting on a wall with a angle of 180 degrees.

Sensitivity and reliability on ultrasonic and microwave sensors increase as much as possible, when the object moves the device, and infrared sensors are the control zone. Tova tryabva and this ima foresaw during the election to the locality for the installation.

Tavanni sensory mounting

Senzorite for tavan se montirat at a height of 2.5-3 meters. The control zone in this case is 10–20 meters in diameter. Those sa installirani in a flock, someone controls the entire space.

Modern motion sensor Steinel IS D360 framed in tavana

Mounting on wall sensors

Wall models are used both closed and open. The girth for reaction to the device is up to 50 meters. Vysochina for installation - 2-2.5 meters. On the closed ones, the montirat is nai-chesto in ygl, and on the open - up the wall on the fence.

Ygl on the catcher on the external sensor

When using the device outdoors, it is necessary to use all-weather devices with degree of protection IP54-IP65. IP44 is not allowed under a canopy.

back kjm sdzharzhanieto ↑

Regulirane (customization)

The motion sensor can be installed with factory settings, but if you adjust the parameters, it will work better and more reliably, save some energy or increase safety even more.

Settings for sub-selection per sensor per movement

Ygl on the bow

In the first place, tryabva and set a zonata on the slope. For yes, direct the comrade, tryabva, yes, choose the right ygl to slope. By tyaloto on the device, ima panti, which you allow and regulate the position.

If the tilt is wrong, maybe the name is blind.

Sensitivity

In addition to the position, it is adjusted to the sensitivity of the naked value. Made with a knee or a drag with the inscription "SENS". The minimum sensitivity is indicated with min (low or -), the maximum sensitivity is shown with max (high or +).

The setting is directed in such a way that the device works at the top of the person, but not at the top of the animal. For yes, direct the comrade, the regulator set it to the position for maximum sensitivity and gradually paint the set of optimal values.

Ako in kashtata is more lively than a heap, togava yama and work for tuning in to the device in such a way that it reacts to a horat, but does not react to it.

Nivo for illumination

However, it is not necessary to regulate the sensor for lightness control. Toy e is marked as "LUX".

For setting the evening, set the position to the maximum sensitivity and paint, until the sensor is not used.

Ako yama the sensor is in, you can swipe the vision. The configuration of this mu se is a perversion in the beginning.

Refinement

A friend is an important parameter, it's fun for a while except for exceptions. Regulator, dissuaded for tov, e is designated kato "TIME". Tazi stamina varira from 5 seconds to 10 minutes.

Once again, regulate, and in a good way, set the minimum value of the value and gradually, yes, I will increase the value to a convenient value.

back kjm sdzharzhanieto ↑

Producer Preview and Price

Medium sensory for sa movement:

• IEK DD 010... This is an infrared sensor for the design of the wall-tavan, the degree of protection against atmospheric conditions e IP44, which somehow allows it to crawl out into the open under a canopy. The observation coverage is 10 meters, the lamp power is 1.1 kW. You can buy it for 399 rubles. This device is made in China, the warranty period is 1 year.
• Feron SEN50... This device with a power of 500 watts is encased in a tavana, which allows it to control 320 degrees. The device has a bright sensor with a range of 3–2000 lux and is fun when turned off from 5 seconds to 7 minutes. The device is installed at a height of 2.2-4 meters. The degree of protection is IP44. The device can be purchased for 475 rubles.
• MS-39EKF. Stenen infrared sensor for movement with a girth for control of 6 meters. Ima was awarded the sensor for lightness, setting for sensitivity and fun for reaction up to 10 minutes. Degree on protection IP44. You can buy this device for 426 rubles.
• Glowbowl motion sensor installed in toiletnata. This device includes LED night light and prevents the need for small children and turns on the night. Protected se oshiguryava from three batteries AAA. You can buy it for 650 rubles.

In addition to choosing a separate model, you can also choose the manufacturer. Nay-know among tyah:

• Svetlina Odeon - italian company, known for its fin design and good quality.
• Italian holding "LIGHTSTAR GROUP" It is known for its premium products since the 20s. The holding includes two brands that produce lighting equipment - "Lightstar" and "Osgona", such as furniture "Carpenter by Lightstar Group".
• Italian company Artelamp. The main activity is production and distribution of products for interior lighting. The company operates in 20 countries around the world, including Eastern Europe.
• TM Camelion... Under the Tazi brand, delivering products to the AD "Energy Systems and Technologies" (AD "EST").
• ESYLUX company. Namira is in the city of Ahrensburg (close to Hamburg, Germany).

Detection for the movement is convenient and modern devices, which, if chosen correctly, allow automating the control of the light and the security of the houses, somehow and all use in the “intelligent house” system.

PreviousSensor for movementNextSensors for movementHow to direct the sensor for movement