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AQR2570NJ KNX Base Module for Room Temperature and Humidity Control US Standard S55720-S206
Product Summary
AQR2570NJ KNX Base Module for Room Temperature and Humidity Control US Standard S55720-S206 Product Overview The AQR2570NJ is a KNX-communicating base module for room temperature and humidity measurement and HVAC control, designed in the US (UL) mechanical standard. Powered from the KNX bus (DC 21.....
Basic Properties
Place of Origin:
EU
Certification:
CE RoHS
Model Number:
S55720-S206
Trading Properties
Minimum Order Quantity:
5
Payment Terms:
T/T,Western Union
Product Description
AQR2570NJ KNX Base Module for Room Temperature and Humidity Control US Standard S55720-S206
Product Overview
The AQR2570NJ is a KNX-communicating base module for room temperature and humidity measurement and HVAC control, designed in the US (UL) 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, providing KNX-integrated room climate sensing and control for North American UL-compliant installations.
Key Features
- Supports KNX S-Mode and KNX PL-Link for international building automation systems
- PID-based temperature control for pure heating and combined heating/cooling
- Adjustable positioning outputs (0...100% continuous or PWM On/Off)
- Humidity ventilation control with 3 settable switching stages
- On/Off signal objects or 0...100% positioning object for demand-controlled ventilation
- Integrated bus coupler with programming button and LED for ETS commissioning
Technical Specifications
| Parameter | Value |
|---|---|
| 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 | US (UL) |
| Certification | UL listed |
| Display | None |
| Measurement range | 0...50°C |
| Warranty | 60 months |
Applications & Compatibility
Applications include UL-compliant commercial buildings, hotels, offices, and smart building projects in the United States and North American markets with KNX automation. Compatible with AQR253x front modules and QAP1030.200 sensors. Front module and sensors ordered separately.
Product Details
Material:
High-quality Aluminium Alloy
Color:
Light Grey
Use:
Intelligent Building Automation
Alarmfunction:
Over-temperature Alarm
Output Range:
0 To 100% Stepless Regulation
Mounting Type:
DIN-Rail Mounting
Ms. Nora
Sales Manager
- Email: nora@knxcomponents.com
- Tel: +8613427540176
- WhatsApp: 8613427540176
-
WeChat:
idainchina518
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