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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203

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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203

Certification : CE RoHS

Payment Terms : T/T,Western Union

Features : Supports temperature threshold linkage

Packaging Details : Carton

Materials : High-quality plastic construction

Delivery Time : 7 Days

Construction : plastic construction

Material : High-quality plastic construction

Mounting Type : Panel Mount

Touchscreen : 2.8-inch color TFT screen

Place of Origin : EU

MOQ : 5

Model Number : S55720-S203

Indicator Function : Power, signal transmission

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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203

The AQR2570NF is a KNX-communicating base module for room temperature and humidity measurement and HVAC control in EU (CEE/VDE) mechanical standard. Powered from the KNX bus (DC 21...29 V, bus load < 5 mA), it accepts an AQR253x front module with integrated sensors or an external NTC 10k probe via its analog input, forming a complete KNX climate sensing and control node.

Key Features

Supports KNX S-Mode and KNX PL-Link, integrating with any KNX-certified BAS
PID-based temperature control for pure heating and combined heating/cooling with configurable positioning outputs (0...100% continuous or PWM On/Off)
Humidity ventilation control provides 3 settable switching stages with On/Off signal objects or a 0...100% positioning object for ventilation actuators
Temperature and humidity setpoints are adjustable via KNX bus
Integrated bus coupler with programming button and LED for ETS commissioning

Technical Specifications

Data sheet	N1411
Communication	KNX S-Mode, KNX PL-Link
Voltage supply	KNX bus, DC 21...29 V
Bus load	< 5 mA
Analog inputs	1 (passive NTC 10k sensor)
Digital inputs	2 (potential-free contacts for window switches or buttons)
Control	PID algorithm
Mechanical design	EU (CEE/VDE)
Display	None
Measurement range	0...50°C
Warranty	60 months

Applications & Compatibility

Applications include commercial offices, hotels, retail environments, schools, and healthcare facilities in European markets requiring KNX room climate control with humidity-driven ventilation. Suitable for use with AQR253x front modules, AQR2500NF mounting plate, and QAP1030.200 external sensors. Front module and sensors ordered separately.

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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203 Images

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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203

AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203

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AQR2570NF KNX Base Module for Room Temperature and Humidity Control, EU Standard S55720-S203 Images