The TRICONEX DI2301 7400208-020 digital input backplane is a key component in industrial automation control systems, specifically designed for use with TRICONEX Safety Instrumented Systems (SIS). It provides stable physical support and electrical connections for digital input modules, ensuring that field digital signals are accurately transmitted to the control system. With its excellent reliability and stability, this backplane ensures the continuous and efficient operation of the system in various complex industrial environments, serving as an important foundation for achieving precise control and safety protection in industrial automation.
Technical Specifications (TRICONEX DI2301 7400208-020 Digital Input Baseplate)
Compatible Modules: Specifically designed to be compatible with the TRICONEX DI2301 digital input module, ensuring seamless connection and coordinated operation between them.
Electrical Connections: Equipped with multiple electrical connection points, enabling stable connections for power supplies and signal lines, and providing sufficient power and reliable signal transmission paths for the stable operation of the module.
Fault Current Handling: The typical fault current is 130mA, with a maximum of 200mA, which can effectively deal with short - circuit currents caused by on - site grounding faults, ensuring system safety.
Voltage Compatibility: Designed to be compatible with the voltage of standard digital input signals, ensuring compatibility with the output voltages of different on - site devices and enabling stable signal reception.
Isolation Characteristics: There is an isolation voltage of at least 500V DC between functional grounding and protective grounding, and at least 800V DC between functional groundings (logic), which effectively reduces electrical interference and ensures signal integrity.
Key Features and Advantages (TRICONEX DI2301 7400208-020 Digital Input Baseplate)
Reliable Signal Transmission: It can ensure stable signal transmission under various complex industrial environmental conditions, reducing signal distortion and loss, and ensuring that the signals received by the control system are true and accurate.
Short-Circuit Current Management: It has efficient short - circuit current handling capabilities. When a fault occurs, it can promptly limit the current, avoiding damage to other system components due to short - circuits and improving the overall safety and stability of the system.
Compliance with Industry Standards: Meets the relevant directives of the European Union on Electromagnetic Compatibility (EMC) and low - voltage equipment. The product quality and safety comply with internationally recognized standards, making it widely applicable to industrial projects in different regions.
Integrated Diagnostic Function: It has built - in real - time monitoring and fault diagnosis functions, which can promptly detect abnormalities in connection lines, module interfaces, and other parts, facilitating maintenance personnel to quickly locate and solve problems and reducing system downtime.
Solid Installation Design: Provides a variety of reliable installation methods, making it convenient to install and fix on control cabinets, racks, and other equipment. It ensures stable connection even in the vibration, impact, and other environments of industrial sites, without affecting system operation.
Application Fields
Process Industries: In process industries such as chemical engineering, petroleum refining, and metallurgy, it is used to collect various field digital signals, such as the operation status signals of equipment and the opening and closing signals of valves. This provides accurate data for the control system, ensuring the safe and stable operation of the production process.
Power Industry: It can be applied in power plants, substations, and other places to collect and transmit the status signals of electrical equipment, assisting in the automated monitoring and protection of the power system and ensuring the reliability of power supply.
Manufacturing Industry: In production lines of the automotive manufacturing, electronics manufacturing, and other industries, it connects the digital signal inputs of on-site sensors, actuators, and other equipment, enabling the automated control and monitoring of the production lines and improving production efficiency and product quality.
Transportation Industry: For example, in port handling equipment and automated warehousing and logistics systems, it is used to collect the digital signals of equipment operation, achieving precise control and management of transportation, handling, and other operation processes.
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