Presence detectors

49 companies | 140 products
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presence detector
presence detector
COMPACT

The Compact presence detector with its integrated power section controls the lights in offices and at other workplaces based on the amount of daylight and the presence of people. So power ...

presence detector
presence detector
COMFORT

... detection field. The Gira presence detector Komfort can be used on all System 2000 flush-mounted inserts and on the auxiliary unit for presence detectors and automatic ...

presence detector
presence detector
KNX/EIB

... the following operating modes: presence detector, ceiling monitor and alarm device - Presence detector function block with light control - Brightness sensor ...

motion detector
motion detector
TECTON

Infrared motion detector for warehouses and industrial facilities Passive infrared sensor for mounting heights up to 16 m No addressing or commissioning required (PST TEC-GP WH) Field of view can be limited ...

presence detector
presence detector
ED-SENS

features Sensor (infrared, presence), surface-mount/recessed Combined PIR sensor with integrated infrared interface Supplied via DIMLITE Control-In line Ceiling-mounted in Euro/standard ...

presence detector
presence detector
BMSA1105

... . Basic Switch Sensors Suitable for the management of one circuit in areas with no natural light. The basic sensors only measure the general lighting level once, when movement is detected for the ...

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Bticino
presence detector
presence detector
N4434N

... . Basic Switch Sensors Suitable for the management of one circuit in areas with no natural light. The basic sensors only measure the general lighting level once, when movement is detected for the ...

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Bticino
presence detector
presence detector
BMSA2105

... Advanced Switch Sensors Suitable for the management of one circuit in areas with natural light. The advanced sensors measure the general lighting level continuously (not only the first time a presence ...

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Bticino
motion detector
motion detector

Presence Detection Reliable detection of motion and presence Knowing if people are in or moving around the building is a valuable asset for the efficient automation of any property. The ABB i-bus® KNX ...

motion detector
motion detector

... control via ABB i-bus® KNX (e.g. Activation/deactivation of the alarm function/system, alarms) Double usage of security sensors for building automation controls (e.g. heating, cooling) One local operation device for ...

brightness detector
brightness detector
HMIP-SPI

... supply the presence sensor with energy for up to two years (typical). The Homematic IP Presence Sensor is part of the Homematic IP smart home system and reliably detects ...

temperature sensor
temperature sensor
S-PRE/DAY-NIGHT/T

... to detect presence and motion Day-Night detection Compact design, simple to install, ready to use Modbus communication Networkability up to 15 sensors No maintenance Easy connectivity and data ...

presence detector
presence detector

Optical safety and/or control A photocell is an additional safety measure and/or control option that can detect an obstacle in the Compact door opening. In combination with a reflector it can be used to open or close the door when ...

presence detector
presence detector
RADARSIGNALERING

The standard control for the Compact door is a dead man button. In order to close the door, this button needs to be pressed. Obviously, there are many additional controls available to match your specific situation. What about automatic ...

presence sensor
presence sensor

Self-contained detectors Ideal in an individual office or in open space, the flush-mounted or wall-mounted lighting management sensor combines infrared and ultrasonic technologies to detect the slightest ...

motion detector
motion detector
258D31

Presence Detector WIDE with temperature measurement Passive infrared detector for ceiling installation Horizontal 360° motion detection area Presence/motion detection ...

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SIEMENS Building Automation and Control
motion detector
motion detector
2401361

... home. Movement Detector io Keep an eye on your home when you are away with the Movement Detector io for TaHoma. This easy to install motion detector is fitted inside your premises ...

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SOMFY
motion detector
motion detector
WS-ML-902

... conditions, including: Sensor charge level Sensor signal strength Sensor offline Can co-exist on Rnet with Carrier’s wired ZS sensors Single-zone controllers can ...

presence detector
presence detector
GC 333

Light curtain for safeguarding main and subsidiary closing edges of automatic sliding doors.

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GEZE
motion sensor
motion sensor
OAM-DUAL T/TV/TF/TT

... infrared presence detection offers 2 rows of safety in front of the threshold which can be set very accurately and can be moved 6° towards or away from the door. As an additional safety functionality the OAM-Dual provides ...

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OPTEX Europe
presence detector
presence detector

... motorised damper controlled by an occupancy sensor R+ pack: made up of an R+E modulating dampercontrolled by a CO2 sensor Use : 1 single terminal unit per occupancy sensor 4 teminal ...

motion detector
motion detector
OSCX0-RMW

Control Specifications Adjustment: Self-Adjusting LED Disable: LEDS Enable/LEDS Disable Manual Time Adjustment: 30s-30m, 6s Test Mode Sensitivity Adjustment: 0 to 100 Pct Sensitivity Factory Preset: Ultrasonic 50 Pct Infrared 75 Pct Single/Multi-Tech ...

presence detector
presence detector
THEPREMA P360-101 UP WH

... time in the event of short presence (brief-presence) Connection option for sensors or switches for manual switching with automatic recognition of sensor/switch Pulse function for staircase ...

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Theben AG
presence detector
presence detector
ARGUS MEG5522-0019

The presence detector also detects movement and switches the light on depending on ambient brightness. Unlike a movement detector, it also switches the light back off when the area is ...

temperature sensor
temperature sensor
KNX T-L-PR-UP TOUCH

... white RAL 9010 Nr: 70852 KNX KNX T-L-Pr-UP Touch deep black RAL 9005 Combined indoor sensor for KNX with temperature sensor, brightness sensor and presence detector. ...

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Elsner Elektronik GmbH
presence detector
presence detector
Flatscan SW

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BEA
presence detector
presence detector
TRANSCEIVER-RX

Bi-directional transceiver (prevailing RX) for security system. 868Mhz Fm. Normally closed input or 8,2K resistive input

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NOLOGO
motion sensor
motion sensor
QUAD

it’s presence detector, temperature meter, illuminance meter and door/window sensor in one device. Multisensor Quad offers elaborate security and ambient sensing options. The multifunctional ...

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Zipato
presence detector
presence detector
ORION

Directional, outdoor photocells with aligning facility and modulated infra-red rays. Professional and recommended for long distances. Highly versatile, it can also replace an embedded photocell, covering any hole in the pilaster, and ...

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GENIUS
presence detector
presence detector
PRO IR QUATTRO HD

Detection no finer! Infrared presence detector Presence Control PRO IR Quattro HD DIM for indoors, ideal for medium to large-size offices, conference and meeting rooms, classrooms and ...

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STEINEL VERTRIEB GMBH
presence detector
presence detector
360˚

... 360° perimeter security coverage for any size site. With easy installation and seamless maintenance, this family of radar sensors results in simplified multi-sensor integrations and auto PTZ slew-to-cue, all while ensuring ...

motion detector
motion detector
MD-C 360I/6 MINI

When it is really important not to mar the aesthetic design of a room with technical elements, the mini presence and motion detectors are the perfect solution. Their tiny housings and extremely low installation ...

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ESYLUX

How to choose this product

presence-detector

Presence detectors are equipped with highly sensitive movement sensors to optimize a building's energy efficiency and control its air conditioning, lighting, electronics and other systems. They are designed for interior use, generally in relatively calm areas such as offices and classrooms, in contrast to motion detectors.

Technologies

Three technologies exist:

- An active infrared (infrared barrier) system features an infrared light emitter and a receptor that detects transmission disturbances.

- A passive infrared device captures the heat emitted by objects within a specific area, and responds to temperature variations.

- Microwave systems can cover larger areas, their waves passing through walls and windows.

How to choose

Consider intended use, the coverage area and the required precision level. Be sure to examine the unit's technical characteristics. Consult a specialist to determine the best system, the number of detectors needed and their placement.

Advantages

- Comfort
- Energy savings

Disadvantages

- Purchase cost