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AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
Specifications
Brand Name :
ABB
Model Number :
AE/A2.1
Certification :
CE Rohs
Place of Origin :
EU
MOQ :
5
Payment Terms :
T/T,Western Union
Delivery Time :
7 Days
Packaging Details :
Carton
Input current :
Analog (0 ... 10 V / 4 ... 20 mA) 2
Product or component type :
ABB 2CDG110086R0011
Mountingtype :
DIN Rail
Operatingtemperature :
-20°C to 60°C
Number of inputs :
2
Material :
Plastic
Color :
Light Grey
IP Rating :
IP54
Description

AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module


AE/A2.1 Product Description


The ABB AE/A2.1 is a high-precision 2-channel analogue input module belonging to the ABB i-bus® KNX smart building control system, engineered for reliable collection and conversion of analog signals into KNX bus-compatible digital data. Designed for seamless integration with various sensors and transducers, it captures standard analog signals (voltage/current) and temperature signals from PT100/PT1000 sensors, with 2 independent, programmable input channels for flexible signal configuration via ETS software. Featuring a compact surface-mount design with IP54 protection, it is suitable for both cabinet and on-site wall installation, delivering stable signal acquisition for building environmental monitoring, energy consumption data collection and industrial auxiliary sensing. As a core KNX analog signal acquisition component, AE/A2.1 enables real-time data transmission to the central building management system (BMS), laying a foundation for intelligent regulation and data analysis of building equipment.

AE/A2.1 Technical Specifications


Parameter Details
Model Number AE/A2.1
Product Type ABB i-bus® KNX 2-channel analogue input module
Channel Quantity 2 independent, programmable analogue input channels
Accessible Signal Types Voltage: 0-1V/0-5V/0-10V DC; Current: 0-20mA/4-20mA DC; Temperature: PT100/PT1000 (2/3/4-wire)
Signal Conversion Accuracy 12-bit AD conversion, high precision with low drift
KNX Bus Compatibility KNX TP1 (Twisted Pair), compliant with KNX standard
Programming Interface ETS 5/6 software (KNX engineering tool)
Operating Voltage Bus-powered (21-32V DC from KNX TP1 bus)
Power Consumption ≤10mA (KNX bus current), low power consumption
Protection Class IP54 (dust and water splash proof)
Installation Type Surface mounting (cabinet/on-site wall), screw fixation
Operating Temperature -5°C to +45°C (ambient, no condensation)
Storage Temperature -25°C to +70°C
Dimensions (W×H×D) Compact design, approx. 60mm × 60mm × 30mm (excluding terminals)
Certifications CE, KNX BTL certified, RoHS compliant
Key Features Independent channel programming, wide signal compatibility, bus-powered, IP54 protection, 12-bit high precision

AE/A2.1 Application:


  1. AE/A2.1

    Building Environmental Monitoring


    Collect analog signals from temperature, humidity, air pressure and CO₂ sensors in commercial offices, hotels, shopping malls and residential buildings; transmit real-time environmental data to KNX BMS to realize intelligent regulation of air conditioners, fresh air systems and ventilation fans, maintaining optimal indoor comfort.

  2. AE/A2.1

    Energy Consumption Data Acquisition


    Connect with current/voltage transducers and energy meters in industrial parks, office towers and factory buildings; collect analog signals of water, electricity and gas consumption, convert them into digital data for KNX system analysis, and support energy consumption statistics, abnormal alarm and energy-saving optimization.

  3. AE/A2.1

    HVAC System Intelligent Sensing


    Match with temperature sensors (PT100/PT1000) and pressure sensors in central air conditioning, fan coil and water supply systems; collect pipeline temperature, water pressure and air supply temperature signals to realize closed-loop intelligent control of HVAC equipment and improve operation efficiency.

  4. AE/A2.1

    Lighting & Illumination Detection


    Connect with brightness sensors in public buildings, industrial workshops and underground garages; collect 0-10V analog signals of ambient illumination, and cooperate with KNX dimming actuators to realize daylight harvesting and automatic brightness adjustment of lighting systems, reducing energy waste.

  5. AE/A2.1

    Industrial Auxiliary Sensing & Control


    Apply in light industrial production workshops and logistics warehouses; collect analog signals from liquid level, weight and speed sensors, transmit data to the KNX system to realize auxiliary monitoring of production equipment and logistics facilities, and support simple linkage alarm.

  6. AE/A2.1

    Hotel & Premium Residential Smart Control


    Install in hotel guest rooms and luxury villas; collect temperature, humidity and human body induction analog signals, and link with smart home equipment such as air conditioners, floor heating and curtains to realize personalized and automatic scene control of the indoor environment.
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AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011

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Product Detail
Brand Name :
ABB
Model Number :
AE/A2.1
Certification :
CE Rohs
Place of Origin :
EU
MOQ :
5
Payment Terms :
T/T,Western Union
Contact Supplier
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011

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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