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AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
Specifications
Certification :
CE RoHS
Payment Terms :
T/T,Western Union
Use :
Intelligent Building Automation
Packaging Details :
Carton
Power Supply :
220V AC, 50Hz
Finish :
Full black coating
Place of Origin :
EU
Delivery Time :
7 Days
Control Functions :
2-way button control
Dimensions :
250mm x 150mm x 100mm
Mounting :
Flush mounting design
MOQ :
5
Color :
Light grey
Model Number :
S55720-S209
Description
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
The AQR2576NG is a KNX base module with a built-in maintenance-free NDIR CO2 sensor, built to Italian 3-modular installation standards and designed to plug onto AQR253x front modules. Powered via KNX bus with S-Mode and PL-Link, it delivers CO2 monitoring, demand-controlled ventilation, and PID-based climate management in Italian-standard KNX building automation projects.
Technical Specifications
Communication KNX S-Mode, KNX PL-Link
CO2 Sensor NDIR type, maintenance-free and recalibration-free
CO2 Measuring Range 0...5000 ppm
Analog Inputs 1 x passive NTC 10k temperature sensor (room, floor, or ceiling)
Digital Inputs 2 x potential-free contacts (window contacts or pushbuttons)
Power Supply KNX bus, DC 21...29 V, bus load < 5 mA
Temperature Control PID algorithm; continuous positioning 0...100% or PWM On/Off; pure heating and combined heating/cooling modes
Ventilation Control 3 settable switching steps for humidity and CO2; 3 On/Off signal objects or one 0...100% positioning object for ventilation actuator
Setpoints Temperature, humidity, and CO2 adjustable via KNX bus
Bus Coupler Integrated with programming button and LED for ETS commissioning
Mechanical Design Italian 3-Modular standard
Dimensions (WxHxD) 71 x 71 x 45 mm
Data Sheet N1411
Warranty 60 months
Key Features
  • Built-in maintenance-free NDIR CO2 sensor
  • Italian 3-modular installation standard
  • Compatible with AQR253x front modules
  • Demand-controlled ventilation
  • PID-based climate management
  • Integrated bus coupler with programming interface
Applications: Designed for offices, hotel guestrooms, schools, and clinics in Italian-standard KNX buildings requiring CO2 and climate monitoring with automated ventilation.
Compatible with AQR253x front modules for a complete air quality node; DELTA line and DELTA miro switch frames. Front modules and sensors ordered separately.
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AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209

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Product Detail
Certification :
CE RoHS
Payment Terms :
T/T,Western Union
Use :
Intelligent Building Automation
Packaging Details :
Carton
Power Supply :
220V AC, 50Hz
Finish :
Full black coating
Contact Supplier
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209
AQR2576NG KNX CO2 Temperature Base Module for Demand-Controlled Ventilation Italian 3-Modular Standard S55720-S209

Maituo Intelligent Technology Co.，Ltd

Verified Supplier
1 Years
hainan, hainan
Since 2015
Business Type :
Manufacturer, Seller, Trading Company, Exporter
Main Products :
Building Controllers, Switch Actuator, Dimming Actuator
Total Annual :
800000 USD-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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