Number of Channels:8

Analog Input Range:0(4)…20mA

Insulation Voltage:50V

Material:Stainless Steel

Dimensions (D x H x W):255 x 15 x 363 mm

Weight:1.25 kg

    The ABB AI843 is a versatile and robust module, specifically engineered to enhance the performance of industrial automation systems by providing precise analog signal conversion. It is capable of handling up to 8 independent channels, ensuring reliable data collection from various sensors.

    With a wide range of input options, including current (0…20mA) and voltage (0…10V), the AI843 accommodates a broad spectrum of sensor types, making it suitable for diverse industrial applications.

    Featuring a high-resolution 12-bit analog-to-digital converter, the module ensures accurate data representation, critical for process control and monitoring. Its ±0.25% accuracy over full scale guarantees exceptional precision in real-time data acquisition.

    The AI843 operates within an extended temperature range (-25°C to +60°C), ensuring stable performance in harsh industrial environments. It can withstand even more extreme conditions during storage (-40°C to +85°C), demonstrating its durability and adaptability.

    Powered by a low current consumption of ≤ 25mA and compatible with a supply voltage range of 12…36V DC, the module efficiently utilizes energy resources, minimizing operational costs without compromising on performance.

    Compact in size (16mm x 91mm x 122mm), the ABB AI843 is designed for easy integration into existing control systems. Its lightweight design (0.1kg) facilitates hassle-free installation and maintenance.