ABB AI843 Thermocouple/mV Input S/R 8 Channel Industrial Control Module

In stock

The ABB AI843 module is designed for industrial control systems, offering eight channels of thermocouple or millivolt inputs, essential for monitoring and controlling various industrial processes.

Number of Channels:8

Input Types:Thermocouple (J, K, T, E, R, S, B), Millivolt

Range:+/- 20 mV to +/- 80 mV

Resolution:15-bit

Accuracy:±0.05% + 2 LSBs

Operating Temperature:-25°C to +85°C

Power Supply:12 to 36 VDC

Communication Interface:MODBUS RTU

Dimensions:153 x 100 x 80 mm

Weight:0.5 kg

The ABB AI843 module is specifically engineered for demanding industrial environments where precise temperature measurement and control are critical. Its robust design ensures reliable performance in harsh conditions.

Featuring an advanced microcontroller for fast and accurate signal processing, the AI843 can handle multiple thermocouple types and millivolt inputs simultaneously, making it suitable for a wide range of applications from manufacturing to process control.

With a high-resolution 16-bit ADC and a maximum sampling rate of up to 1 kHz, the module guarantees exceptional measurement accuracy and quick response times. This ensures that operators can make informed decisions based on real-time data.

The ABB AI843 is compatible with various industrial protocols, including MODBUS RTU, allowing seamless integration into existing control systems. Its modular design facilitates easy installation and configuration on a panel.

Designed with durability and ease of use in mind, the AI843 module comes equipped with a comprehensive set of features, including overvoltage protection and auto-ranging capabilities, ensuring continuous operation and minimizing maintenance needs.

ABB AI843 Thermocouple/mV Input S/R 8 ch