1C31179G02
Product Name
1C31179G02 Analog Input Module (acts as a “precision signal converter” in Honeywell DCS systems, specializing in converting analog signals from field sensors into digital data for processing by the controller. With high accuracy and robust noise immunity, it is widely used in industries such as power generation, chemical processing, and oil & gas)
Product Description
The 1C31179G02 is a high-performance analog input module designed for Honeywell’s industrial control systems, focusing on reliable acquisition of continuous process variables. In a coal-fired power plant, this module collects analog signals from temperature transmitters, pressure sensors, and flow meters installed in boilers and turbines. It converts these 4-20mA or voltage signals into digital values with high precision, enabling the DCS to monitor critical parameters like steam temperature (up to 550°C) and turbine inlet pressure (up to 16MPa) in real time.
In chemical reactors, the 1C31179G02 module handles signals from pH sensors and conductivity meters, ensuring accurate measurement of reaction conditions. Its advanced filtering technology reduces the impact of electromagnetic interference from nearby motors and pumps, maintaining signal stability with a maximum error of ±0.1% of full scale. The module features channel-to-channel isolation, preventing cross-talk betwe