Description

FOXBORO  FBM201D  DCS System Analog Input Interface Module

• High Precision: It has high measurement accuracy, can accurately collect on-site signals, ensure the reliability and accuracy of data, and provide precise input information for the control system.
• Multi-channel Design: It provides 4 or 8 independent analog input channels, which can collect multiple different analog signals at the same time, meeting the signal collection needs of various industrial sites and improving the use efficiency and flexibility of the module.
• Isolation Design: Each channel adopts photoelectric isolation technology, which effectively prevents interference between channels and between channels and ground, improves the anti-interference ability of the system, and ensures the stability of signal transmission.
• Flexible Configuration: Parameters can be configured through software. For example, parameters such as conversion time and integration time can be set according to actual application needs to adapt to different industrial scenarios and measurement requirements.
• Modular Structure: It adopts a modular design with a compact structure, which is convenient for installation and maintenance. During installation, it can be easily integrated into the system; when the module fails, it is also easy to replace quickly, reducing maintenance time and costs.

• Input Type: Supports multiple input types, common ones include 4-20mA current signals, 0-10V voltage signals, etc. Meanwhile, some models may also support input types such as thermocouples and RTDs.
• Resolution: Generally 12 bits, but some products may reach 16 bits. Higher resolution can convert analog signals to digital signals more accurately.
• Accuracy: The accuracy can usually reach 0.1%, which can relatively accurately restore the true value of the analog quantity.
• Operating Temperature: The operating temperature range is generally 0℃ – 50℃, but some products can adapt to a wider temperature range, such as -40℃ to 85℃.
• Protection Level: The protection level is IP20, which can prevent the intrusion of solid objects larger than 12mm, and is generally suitable for relatively good environmental conditions such as indoors.

• Process Control: Widely used in process control systems of chemical, petroleum, electric power and other industries. It is used to collect analog signals of process variables such as temperature, pressure, flow and liquid level, convert them into digital signals and transmit them to the DCS system, so as to realize real-time monitoring and precise control of the production process.
• Environmental Monitoring: It can be used in environmental monitoring systems to collect analog signals such as atmospheric temperature, humidity, pollutant concentration and water quality parameters, providing accurate data support for environmental monitoring and data analysis, and helping relevant departments to understand environmental conditions in a timely manner.
• Water Treatment: In water treatment systems, it can monitor various parameters of water quality, such as pH value, turbidity, conductivity, etc., so as to adjust and control the water treatment process according to the monitoring results and ensure that the effluent quality meets the requirements.