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AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module 2CDG110086R0011
Product Summary
ABB AE/A2.1 KNX 2-channel analog input module with IP54 protection, 12-bit precision, and wide signal compatibility (0-10V/4-20mA/PT sensors). KNX BTL certified for building automation, energy monitoring, and HVAC control.
Basic Properties
Place of Origin:
EU
Brand Name:
ABB
Certification:
CE Rohs
Model Number:
AE/A2.1
Trading Properties
Minimum Order Quantity:
5
Payment Terms:
T/T,Western Union
Product Description
AE/A2.1 ABB I-Bus KNX 2-Channel Analogue Input Module
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, it captures standard analog signals (voltage/current) and temperature signals from PT100/PT1000 sensors. With 2 independent, programmable input channels configurable via ETS software, this compact surface-mount module features IP54 protection and is suitable for both cabinet and on-site wall installation. As a core KNX analog signal acquisition component, the AE/A2.1 enables real-time data transmission to central building management systems for intelligent regulation and data analysis.
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 |
| 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 for flexible signal configuration
- Wide signal compatibility with voltage, current, and temperature inputs
- Bus-powered operation from KNX TP1 bus
- IP54 protection for dust and water splash resistance
- 12-bit high precision analog-to-digital conversion
- Compact surface-mount design for versatile installation
Applications
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 enable intelligent regulation of air conditioners, fresh air systems and ventilation fans for optimal indoor comfort.
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, converting them into digital data for KNX system analysis to support energy consumption statistics, abnormal alarm and energy-saving optimization.
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 enable closed-loop intelligent control of HVAC equipment and improve operational efficiency.
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 enable daylight harvesting and automatic brightness adjustment of lighting systems, reducing energy waste.
Industrial Auxiliary Sensing & Control
Apply in light industrial production workshops and logistics warehouses to collect analog signals from liquid level, weight and speed sensors. Transmit data to the KNX system for auxiliary monitoring of production equipment and logistics facilities, supporting simple linkage alarm functions.
Hotel & Premium Residential Smart Control
Install in hotel guest rooms and luxury villas to collect temperature, humidity and human body induction analog signals. Link with smart home equipment such as air conditioners, floor heating and curtains to enable personalized and automatic scene control of the indoor environment.
Product Details
Highlight:
ABB I-Bus KNX input module
,2-channel analogue input module
,KNX binary input module with warranty
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
Ms. Nora
Sales Manager
- Email: nora@knxcomponents.com
- Tel: +86 13427540176
- WhatsApp: 8613427540176
-
WeChat:
idainchina518
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