Multisensor - Professional Line

Multisensor True Presence Surface wiring / IP (REST API; MQTT; BacNet)

Product Code: 081850

In our product portfolio of presence detectors with the most detection sizes
Focus application: school, office
Easy-to-install plug-in system with magnetic connection, integrated RBG LED traffic light and signal tone for visualising the room climate
Digitally adjustable detection of true presence in award-winning design
Measurement of brightness, temperature, humidity, CO2, VOC, air pressure, noise level
Interface-dependent additional calculated values such as infection risk

Product variants

The Flow Amsterdam

Trendsetting reference: The Flow office building in Amsterdam, equipped with the True Presence Multisensor KNX. See for yourself.

Everything is measurable.

8 senses for intelligent buildings, for measurably healthy indoor air. With the Multisensor True Presence® IP, human presence, brightness, room temperature, humidity, air pressure, volatile organic compounds (VOC), CO2 and the prevailing noise level can be determined. In addition, information about a possible risk of infection is derived from the determined values. Result: more health, more safety, more efficiency and more comfort.

Sensors integrated in the Bluetooth network.

STEINEL sensors show how to use energy intelligently. The technologically innovative and pioneering products maximise energy efficiency. Integrated into the Connected Lighting System, the maximum potential of building automation can be utilised.

high frequency sensor 360°

Movement Ø 15 m

Presence Ø 15 m

True Presence Ø 9 m

air humidity

air pressure

brightness

CO2

temperature

Application, place: Indoors
Installation: Surface wiring
Detection angle: 360 °
Reach, tangential: Ø 15 m (177 m²)
Mounting height max.: 12,00 m
Version: IP - surface
Article number: 081850
PU1, net weight: 0,255 kg
Interconnection via: Bluetooth Mesh

General

Dimensions (L x W x H)	142 x 142 x 45 mm
With motion detector	Yes
Manufacturer's Warranty	5 years
Settings via	Bluetooth Mesh, Web-Interface
With remote control	No
Version	IP - surface
PU1, EAN	4007841081850
Type	Presence detector
Application, place	Indoors
Application, room	open-plan office, hotel room, classroom, conference room / meeting room
Colour	white
Colour, RAL	9003

Fixation / mounting

Includes corner wall mount	No
Installation site	ceiling
Installation	Surface wiring

Housing

IP-rating	IP20
Ambient temperature	from 0 up to 50 °C
Material	Plastic

Electrical equipment

Power consumption	1 W
Power supply, detail	Passive PoE SELV, standard PoE (IEEE 802.3 af)
With bus coupling	Yes

General information

Article number	081850
European Article Number (EAN)	4007841081850
Detection angle	360 °
Angle of aperture	160 °
Transmitter power	< 10 mW

Sensor technology

Technology, sensors	Light sensor, High frequency, Air humidity, Air pressure, Temperature, VOC, Noise level, CO2
Mounting height	2 – 12 m
Mounting height max.	12,00 m
Optimum mounting height	2,8 m
Montagehöhe max. True Presence Erfassung	4,00 m
HF-system	7,2 GHz
Detection	also through glass, wood and stud walls
Sneak-by guard	Yes
Capability of masking out individual segments	No
Electronic scalability	Yes
Mechanical scalability	No
Reach, radial	Ø 15 m (177 m²)
Reach, tangential	Ø 15 m (177 m²)
Reach, presence	Ø 15 m (177 m²)
True Presence reach	Ø 9 m (64 m²)

Functions

Functions	Motion sensor, Light sensor
Twilight setting	2 – 2000 lx
Main light adjustable	Yes
Twilight setting TEACH	Yes

Connection

Interconnection	Yes
Interconnection via	Bluetooth Mesh

General information

Product category

Multisensor

Data sheet (PDF, 678 KB)

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Instruction Manual (PDF, 2502 KB)

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Quick Start Guide (PDF, 2737 KB)

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Product brochure (PDF)

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