Description
Functional Characteristics: It can convert analog input into digital output, and various signal input types can be configured, such as temperature, pressure, flow rate, etc., to meet the measurement, control and monitoring requirements of process variables in industrial automation systems. It adopts the input mode of 4-20mA current or 0-10V voltage. Through fast sampling and high-precision conversion, it converts analog signals into digital signals for use by control systems such as PLC (Programmable Logic Controller) or DCS (Distributed Control System). Product Advantages: Adopting the latest technologies and designs, it has high precision and high reliability. At the same time, it has a low-power consumption design and can operate stably in harsh industrial environments. Application Fields: It is widely applied in industrial fields such as power plants, chemical plants, and steel mills, as well as in systems related to the "DCS Monitoring System of Power Plants", "Manufacturing of Intelligent Tempered Flat Glass Furnace Systems", "PLC Programmable Conveying Control System", "DCS Distributed Control System", etc.
Application Cases of ABB UFD203A101 3BHE019361R0101 in Different Industrial Fields:
Power Industry: In the DCS monitoring system of a power plant, it is used to monitor the operating parameters of generators, such as voltage, current, power, etc. By converting these analog signals into digital signals and providing them to the DCS system for analysis and processing, real-time monitoring and protection of the generators are achieved, ensuring the stable operation of the power generation equipment. For example, when an abnormal increase in current is detected, the system can promptly send out an alarm signal and take corresponding protective measures to avoid equipment damage.
Chemical Industry: In the computer control system for the constant flow of liquid medicine in a chemical plant, this module can be used to measure and control parameters such as the flow rate and pressure in the liquid medicine conveying pipeline. The analog signals collected by the flow sensor and pressure sensor are converted into digital signals and transmitted to the computer control system to achieve precise control of the liquid medicine flow rate, ensure the stable supply of liquid medicine during the production process, and thus ensure the stable quality of chemical products.
Metallurgical Industry: During the metallurgical production process, it is used to monitor parameters such as the temperature, pressure, and liquid level of equipment like blast furnaces and converters. For instance, by monitoring the temperature distribution inside the blast furnace, the analog signals collected by temperature sensors such as thermocouples are converted into digital signals and transmitted to the control system, enabling operators to promptly understand the working conditions inside the furnace, adjust production parameters, prevent the equipment from overheating or other abnormal situations, and ensure the safety and efficiency of metallurgical production.
Paper Industry: In the paper production line, it can be used to monitor parameters such as the pulp concentration and paper tension. The analog signals from the pulp concentration sensor and tension sensor are converted into digital signals and fed back to the control system to achieve precise control of the pulp preparation and paper production processes, improving the quality and production efficiency of paper. For example, the speed of the winding equipment can be adjusted in a timely manner according to the change in paper tension to avoid wrinkles or breaks in the paper.
Water Treatment Industry: In a sewage treatment plant, it is used to monitor parameters such as the flow rate, pH value, and dissolved oxygen of sewage. The analog signals collected by relevant sensors are converted into digital signals and transmitted to the sewage treatment control system, helping operators to grasp the water quality of sewage and the status of the treatment process in real time, so as to adjust the treatment process parameters and ensure that the sewage treatment meets the discharge standards. For example, the operation of the aeration equipment can be adjusted according to the content of dissolved oxygen to improve the sewage treatment effect.
Main brands include: ABB, Bailey, GE, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, EMERSON EMERSON, B&R, MOTOROLA, FUANC, REXROTH, KUKA, HONEYWELL, NI, DEIF, Yokogawa, WOODWARD WOODWARD, Ryan, SCHNEIDER SCHNEIDER, Yaskawa, MOOG, EPRO, PROSOFT and other major brands
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