TRICONEX 3708EN High precision analog input module
Specific parameters
Input channel: 8 channels.
Signal range: Voltage signal is ± 10V, current signal is 4-20mA.
Accuracy: ± 0.02% of reading+0.005% of range.
Resolution: 16 bits.
Sampling rate: up to 100Hz per channel.
Certification: CE, UL, ATEX and other certifications, suitable for hazardous environments.
Working voltage: generally 24VDC.
Product performance
High precision measurement: With extremely high measurement accuracy, it can accurately capture small changes in analog signals, provide precise data support for industrial process control, and ensure the stability of the production process and consistency of product quality. For example, in chemical production, accurate measurement of parameters such as temperature and pressure helps to precisely control the reaction process.
Wide range signal processing: It can simultaneously process both voltage and current analog signals, with a wide signal range that can adapt to the output signals of multiple sensors, reducing the need for additional conversion equipment due to signal type mismatch, and lowering system costs and complexity. For example, it can be connected to both the 4-20mA output signal of a pressure sensor and the ± 10V output signal of a temperature sensor.
High reliability design: adopting a sturdy and durable design, it can work stably in harsh industrial environments, has strong anti-interference ability, can resist the influence of adverse factors such as electromagnetic interference, vibration, high temperature, etc., reduce system failures and downtime, and improve production efficiency. For example, in strong electromagnetic interference environments such as steel plants, stable signal acquisition can still be achieved.
Easy to install and maintain: The module design is compact, easy to install, and can be quickly integrated into existing industrial control systems. At the same time, it has good maintainability, convenient fault diagnosis and repair, and reduces maintenance and time costs. For example, its modular design eliminates the need for large-scale disassembly and reconfiguration of the entire system when replacing faulty modules.
Multiple communication protocol support: Supports multiple digital communication protocols such as Modbus, Profibus DP, HART, etc., facilitating data exchange and communication with the upper computer control system or other devices, achieving system integration and collaborative control. For example, the collected data can be transmitted to the PLC or DCS system for further processing and control through the Modbus protocol.
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