Technical specifications

Application area: Space
With mounting material: Yes
Suitable for wall mounting: Yes
Suitable for ceiling mounting: No.
Suitable for duct mounting: No.
Suitable for pipe mounting: No.
Suitable for air: Yes
Suitable for liquids: No.
Suitable for gases: Yes
With housing: Yes
Cover attachment: Snap-on
Sensor element inside the housing: Yes
Sensor element outside the housing: No.
Fixed cable on sensor: No.
Plug-in length -4 mm
Material Element: Other
Technology: Capacitive polymer sensor
Active temperature measurement: No.
Passive temperature measurement: No.
Average temperature measurement: No.
Number of measurement points: 1
CO2 measurement: Yes
VOC reading: No.
Measurement of the relative Humidity: No.
Measurement of absolute humidity: No.
Measurement of content: No.
Measurement of the dew point: No.
Fine dust measurement (PM): No
CO2 measurement range 0..2000 ppm
Temperature range -20..60°C
Number of measuring ranges: 1
Offset setting: No.
Trend display: No.
Error saving possible: Yes
Sensor type: Other
Tolerance 5 %
Potentiometer with adjustment knob: No.
Supports protocol for BACnet: No.
Supports protocol for MODBUS: No.
Supports protocol for MP (Multi Point): No.
Supports protocol for KNX: No.
LoRa technology: No.
NFC (Near Field Communication): No.
Bluetooth: No.
WLAN-compatible: No.
Standby button: No.
Wireless: No.
With display: No.
Type of power supply: Other
Design of electrical connection: Screw connection
Rated supply voltage at AC: 20..24 V
With reverse polarity protection: No.
Number of output signals: 1
Number of output ranges 0 V ... 10 V 1
Max. Ambient humidity (non-condensing): 90%
Ambient temperature -20..60°C
Explosion-proof: No.
Protection class (IP) IP30
Height of housing 70 mm
Case width 70 mm
Housing depth 30 mm
Housing color: White
UV-resistant: Yes
Compatible with Apple HomeKit: No.
Compatible with Google Assistant: No.
Compatible with Amazon Alexa: No.
IFTTT support available: No.

: IP30

UKCA: yes

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3147728 Vaillant Air quality sensor

Description

CO2 air quality sensors with particularly high demands on the air quality can be equipped up to 2 rooms with CO2 sensors. RecoVAIR regulates, as required, according to adjustable limits. Note: Up to 2 sensors can be connected, requires calorMATIC 470/4

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