Product Type:Analog Input Module
Model Number:AI820
Manufacturer:ABB
Input Channels:8
Operating Voltage:12-24V DC
Communication Interface:Modbus RTU
Operating Temperature Range:-20°C to +55°C
Relative Humidity Range:5% to 95% non-condensing
Enclosure Protection Rating:IP20
Dimensions (WxHxD):84mm x 104mm x 51mm
Weight:0.22kg
Introducing the ABB AI820 Analog Input Module, a cornerstone in the realm of industrial control systems. This module is meticulously engineered for unparalleled performance in data acquisition, delivering high accuracy and reliability in converting analog signals to digital format for seamless integration into your automation network.
Featuring four high-quality input channels capable of handling both voltage (0…10V) and current (4…20mA) signals, the AI820 ensures robust signal processing with minimal interference. Its power efficiency, rated at less than 2 watts, contributes to sustainable operation without compromising on performance.
Operable within an expansive temperature range of -20°C to +70°C, this module is built to withstand harsh industrial environments. With Modbus RTU communication protocol support, it seamlessly integrates with a wide array of automation systems, enhancing system interoperability and data exchange capabilities.
Crafted with precision and reliability in mind, the ABB AI820 Analog Input Module is an essential component for achieving optimal control in manufacturing processes, quality control, and monitoring applications. Its compact design, combined with user-friendly setup and maintenance, makes it a preferred choice for engineers and automation experts seeking top-tier performance in their operations.
Backed by ABB’s commitment to innovation and quality, the AI820 ensures peace of mind with its durability and reliability. It is designed to withstand the rigors of continuous use in demanding industrial settings, making it a long-term investment for your automation infrastructure.

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