Presence detectors

How to choose this product

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

46 companies | 220 architectural and design products

Companies per page

new CAME CANCELLI AUTOMATICI DELTA
Active infrared photocell DELTA CAME CANCELLI AUTOMATICI

Safety Photocells CAME introduces the Delta series infrared...

VingCard Elsafe ORION
Thermostat with ORION VingCard Elsafe

Digital room temperature control including Heat/Cool/3 Fan Speeds RF-online wireless communication (Zigbee based) to motion sensor...

2 products Jung
Jung
Jung

For presence-controlled indoor lighting control. Installed together with flush-mounted...

Jung KNX
KNX Jung

The KNX Standard/Universal presence detector impresses by excellent detecting properties for mounting heights of up to 5 m, compact design with built-in bus coupler as well as by the capability of presence-based...

5 products GIRA
GIRA COMPACT
COMPACT GIRA

The Compact presence detector with its integrated power section controls the lights in offices and at other workplaces based...

GIRA COMFORT
COMFORT GIRA

The Gira presence detector Comfort makes an array of light controls available in conjunction with various System 2000 flush-mounted inserts: In this way, it switches the light on or off depending on the...

GIRA
Radio GIRA

The Gira radio presence detector is a battery-operated component from the Gira radio bus system. If it registers a movement in an area of ø 8 and if the brightness drops below a specified value,...

GIRA 180/16
Radio 180/16 GIRA

The radio observer can be installed independently of the existing electrical supply anywhere it registers movement the quickest, e.g. at the garden gate. It switches outdoor lighting on and off automatically....

GIRA KNX/EIB
KNX/EIB GIRA

The Gira KNX/EIB Instabus presence detectors Standard and Comfort allow automatic light control together with the Gira Instabus KNX/EIB system. To this purpose they are installed in a flush-mounted bus...

SIEMENS Building Technologies UP 141/51
Passive infrared UP 141/51 SIEMENS Building Technologies

As presence detector for ceiling mounting indoors, consisting of a sensor head and a control device, with a passive infrared detector, monitoring range horizontal 360°, vertical...

SIEMENS Building Technologies UP 258E21
Passive infrared UP 258E21 SIEMENS Building Technologies

As passive infrared detector for ceiling mounting indoors, with monitoring range horizontal 360°, vertical approx. 100°, with tilting sensor head, with optional blinding of parts of the detection...

SIEMENS Building Technologies UP 258D11
Passive infrared UP 258D11 SIEMENS Building Technologies

As passive infrared detector for ceiling mounting indoors, with monitoring range horizontal 360°, vertical approx. 100°, with tilting sensor head, with optional blinding of parts of the detection...

3 products Hager
video LUTRON ELECTRONICS RADIO POWR SAVR™: LRF3-OCRB-P
Radio RADIO POWR SAVR™: LRF3-OCRB-P LUTRON ELECTRONICS

Go green with Radio Powr Savr. Wasted lighting can account for a majority of a buildings total energy usage. And with many building spaces remaining unoccupied between 40% and 70% of the day, lights left...

LUTRON ELECTRONICS RADIO POWR SAVR™: LRF3-OHLB-P
Radio RADIO POWR SAVR™: LRF3-OHLB-P LUTRON ELECTRONICS

Go green with Radio Powr Savr. Wasted lighting can account for a majority of a buildings total energy usage. And with many building spaces remaining unoccupied between 40% and 70% of the day, lights left...

LUTRON ELECTRONICS LOS W
LOS W LUTRON ELECTRONICS

Features The LOS wall mount sensors all have self-adaptive technology that eliminates the need for manual range adjustment. After proper mounting, the sensors automatically adjust sensitivity and timing...

LUTRON ELECTRONICS LOS C
LOS C LUTRON ELECTRONICS

Features The ultrasonic sensors (US) have excellent minor motion detection and the passive infrared (PIR) sensors are better suited for major motion. The dual-technology versions combine both features...

2 products VIMAR
VIMAR EIKON
EIKON VIMAR

With Eikon you are always safe and sound at home. The burglar alarm system provides round-theclock protection thanks to the...

video VIMAR ARKE
ARKE VIMAR

A precise, silent technology that watches over you and your home, day and night: detectors block...

7 products CRESTRON
CRESTRON GREEN LIGHT®: GLS-ODT-C-2000
Dualtechnology GREEN LIGHT®: GLS-ODT-C-2000 CRESTRON

Dual-Technology Ceiling Mount Occupancy Sensor, 2000 Sq. Ft. - Ceiling mount occupancy sensor - Dual-technology motion detection - 360 degree, 2000 square feet coverage Crestron Green Light® sensors...

CRESTRON GREEN LIGHT®: GLS-ODT-C-500
Dualtechnology GREEN LIGHT®: GLS-ODT-C-500 CRESTRON

Ceiling mount occupancy sensor Dual-technology motion detection 180 degree, 500 square feet coverage EMerge Alliance® Compatible Crestron Green Light® sensors deliver a powerful and cost-effective...

CRESTRON GLS-ODT-C-CN
Dualtechnology GLS-ODT-C-CN CRESTRON

The GLS-ODT-C-CN is a low-profile ceiling mount occupancy sensors designed for large areas up to 2000 square feet to detect when the room is occupied, making it great for use in large spaces such as auditoriums,...

CRESTRON GLS-ODT-W-1200
Dualtechnology GLS-ODT-W-1200 CRESTRON

Wall or ceiling mount occupancy sensor Dual-technology motion detection Versatile twist-and-lock mounting bracket EMerge Alliance® Compatible Crestron Green Light® sensors deliver a powerful...

CRESTRON GREEN LIGHT®: GLS-OIR-C-1500
Passive infrared GREEN LIGHT®: GLS-OIR-C-1500 CRESTRON

- Ceiling mount occupancy sensor - Passive infrared motion detection - 360 degree, 1500 square feet coverage - EMerge Alliance® Compatible Crestron Green Light® sensors deliver a powerful and...

CRESTRON GLS-OIR-C-CN
Passive infrared GLS-OIR-C-CN CRESTRON

The GLS-OIR-C-CN is a low-profile, ceiling-mount occupancy sensor designed for small to medium-sized areas up to 2000 square feet to detect when the room is occupied, making it great for use in conference...

38 products CP Electronics
CP Electronics MWS1A-PRM
Microwave MWS1A-PRM CP Electronics

The new MWS1A-PRM presence detector range builds on their already tried and trusted detection technology to give you even more functionality for your lighting control needs. This innovative range has...

CP Electronics MWS1A-IP-PRM
MWS1A-IP-PRM CP Electronics

The new MWS1A-IP-PRM presence detector range builds on their already tried and trusted detection technology to give you even more functionality for your lighting control needs. This innovative range...

CP Electronics EBDSPIR
Passive infrared EBDSPIR CP Electronics

These compact PIR detectors provide automatic control for lighting, heating and ventilation loads. The PIR sensor can be mounted either flush into a ceiling tile or using a surface mounting box. The...

CP Electronics EBDSPIR-DNET1
Passive infrared EBDSPIR-DNET1 CP Electronics

The EBDSPIR-DNET1 is a combined passive infrared (PIR) motion sensor and photocell designed...

CP Electronics EBMHS
Passive infrared EBMHS CP Electronics

The small but highly capable EBMHS detector is supplied pre-wired, and with a connector that snap-fits into the power supply unit (PSU) for ease of installation. Available with either a standard PSU,...

CP Electronics EBMPIR-MB
Passive infrared EBMPIR-MB CP Electronics

The EBMPIR-MB series of batten mount PIR presence detectors provide automatic control of lighting loads. It has been specifically designed for mounting onto a batten style luminaire allowing retrofit...

2 products BEA
BEA FOCUS
For automatic door FOCUS BEA

The FOCUS is a presence sensor...

7 products Theben AG
Theben AG THEPREMA P360-101 UP WH
Passive infrared THEPREMA P360-101 UP WH Theben AG

Passive infrared presence detector for ceiling mounting Square detection area 360° (up to 100 m2) for reliable and easy planning Automatic presence- and brightness-dependent control for lighting...

Theben AG COMPACT OFFICE 24V
Passive infrared COMPACT OFFICE 24V Theben AG

Presence detector (PIR) Square detection area Mixed light measurement Light switch output (relay, potential-free) Presence switch output (relay, potential-free) Automatic control of lighting and HVACas...

Theben AG COMPACT PASSAGE 24V SR
Passive infrared COMPACT PASSAGE 24V SR Theben AG

Presence detector (PIR) Mixed light measurement Automatic control of lighting and HVAC as well...

Theben AG ECO-IR 360-24V BK
Passive infrared ECO-IR 360-24V BK Theben AG

Presence detector (PIR) Square detection area Genuine daylight measurement Light switch output (relay, potential-free) Presence switch output (relay, potential-free) Automatic control of lighting and...

Theben AG 180 BK
180 BK Theben AG

Presence detector (PIR) Detection area 180° Wall installation Mixed light measurement Light switch output (relay, 230 V) Automatic lighting control Lighting control with light threshold value and...

Theben AG ECO-IR 180-24V BK
Passive infrared ECO-IR 180-24V BK Theben AG

Presence detector (PIR) Detection area 180° Genuine daylight measurement Light switch output (relay, potential-free) Presence switch output (relay, potential-free) Automatic control of lighting and...

Busch-Jaeger Elektro
Busch-Jaeger Elektro

Lighting systems and also heating, air-conditioning and ventilating systems can be controlled intelligently, according to...

Busch-Jaeger Elektro ALL WEATHER 44
ALL WEATHER 44 Busch-Jaeger Elektro

Ideal in moist rooms and in the external area. A flush motion detector that is protected against water, can serve an excellent...

Busch-Jaeger Elektro DUALLINE
DUALLINE Busch-Jaeger Elektro

Does not just monitor rooms. Today, presence detectors are a vital part of all publicly and commercially used buildings and result in great savings. The new Busch-Watchdog presence dualLINE offers many...

Busch-Jaeger Elektro BASICLINE MINI
BASICLINE MINI Busch-Jaeger Elektro

Slim and barely visible. Ideal for small rooms the new Busch-Watchdog Presence tech BasicLINE...

Busch-Jaeger Elektro BASICLINE
BASICLINE Busch-Jaeger Elektro

A grades for motion. Ideal for offices and schools the new Busch-Watchdog Presence tech BasicLINE.The...

Busch-Jaeger Elektro BASICLINE CORRIDOR
BASICLINE CORRIDOR Busch-Jaeger Elektro

The expanse of the room. Ideal for corridors, underground car parks and large areas the new...

ABB STOTZ-KONTAKT 6131/10-500
6131/10-500 ABB STOTZ-KONTAKT

With integrated KNX bus coupler. Targeted for connection and disconnection...

1 products ATRAL - DAITEM
ATRAL - DAITEM 121-21X
Dualtechnology 121-21X ATRAL - DAITEM

This motion detector is especially suitable for the protection of premises with a varying...

3 products HELVAR
HELVAR μDIM
Passive infrared μDIM HELVAR

The SL-PIR-SW miniature PIR presence detector provides automatic control...

HELVAR DIGIDIM 317
Passive infrared DIGIDIM 317 HELVAR

Controls lighting loads based on presence / absence detection Clip-on...

HELVAR DIGIDIM 318
Passive infrared DIGIDIM 318 HELVAR

Controls lighting loads based on presence/absence detection Manual Override/Dimming button...

B.E.G. Brück Electronic LUXOMAT® PD1-M-DIM
LUXOMAT® PD1-M-DIM B.E.G. Brück Electronic

An easy and cost effective way to realize a constant light control Remote controllable occupancy detector for inside use LUXOMAT® PD1-M-DIM as dim version...

B.E.G. Brück Electronic LUXOMAT® PD1-S
LUXOMAT® PD1-S B.E.G. Brück Electronic

Occupancy detector LUXOMAT® PD1-S, Slave with nearly square size detection area, for surface, false ceiling and flush mounting Great energy-saving...

B.E.G. Brück Electronic LUXOMAT® PD1N-M-2C
LUXOMAT® PD1N-M-2C B.E.G. Brück Electronic

Remote controllable occupancy detector for inside use as Master version for surface mounting with nearly square size detection area...

B.E.G. Brück Electronic LUXOMAT® PD2-M-1C
LUXOMAT® PD2-M-1C B.E.G. Brück Electronic

Remote controllable occupancy detector for inside use LUXOMAT® PD2-M-1C as Master version for surface, false ceiling and flush mounting...

PEHA Paul Hochköpper D 887 DE-L M SL
D 887 DE-L M SL PEHA Paul Hochköpper

Ceiling presence detector Master/Slave For the illumination of higher detection coverages with light group, the ceiling presence detector shall be used as a master or slave device. Slave devices are connected...

PEHA Paul Hochköpper D 897.10 PM DE/200
D 897.10 PM DE/200 PEHA Paul Hochköpper

Ceiling-mounted presence detector Detection angle: Motion detector 100 m2, roughly circular;...

STEINEL VERTRIEB PRO IR QUATTRO HD
PRO IR QUATTRO HD STEINEL VERTRIEB

Detection no finer! Infrared presence detector Presence Control PRO IR Quattro HD DALI for indoors, ideal for medium to...

STEINEL VERTRIEB PRO IR QUATTRO
PRO IR QUATTRO STEINEL VERTRIEB

Squaring the circle. Infrared presence detector Presence Control PRO IR Quattro COM1 for indoors,...

STEINEL VERTRIEB PRO HF 360
PRO HF 360 STEINEL VERTRIEB

Doesn’t miss a thing. HF-presence detector Presence Control PRO HF 360 COM1 for indoors, ideal for WCs with toilet cubicles,...

STEINEL VERTRIEB PRO DUAL HF
PRO DUAL HF STEINEL VERTRIEB

Twice as vigilant! High-frequency corridor sensor Presence Control PRO Dual HF COM1 for indoors, ideal for passageways...

STEINEL VERTRIEB PRO IR QUATTRO SLIM
PRO IR QUATTRO SLIM STEINEL VERTRIEB

Technical specifications Control PRO IR Quattro SLIM COM1 European Article Number (EAN) 4007841593414 Type Presence detector Dimensions(w x h x d) CC000008 Voltage CC000010 Sensor type Passive infrared Application...

STEINEL VERTRIEB IR QUATTRO IMPULSER
IR QUATTRO IMPULSER STEINEL VERTRIEB

Wireless Light. Infrared presence detector IR Quattro IMPULSER, ideal for offices, classrooms, sports halls, foyers,...

SPEGA - Spelsberg Gebäudeautomation LUMINA MS/RC-EB
LUMINA MS/RC-EB SPEGA - Spelsberg Gebäudeautomation

Combination of occupancy sensor, light sensor and radio receiver Incorporates all controllers...

SPEGA - Spelsberg Gebäudeautomation LUMINA MS/RC-AP
LUMINA MS/RC-AP SPEGA - Spelsberg Gebäudeautomation

Combination of occupancy sensor, light sensor and radio receiver Incorporates all controllers...

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