TRICONEX 4508 7400072-001 Communication interface module
Specific Parameters
Operating Voltage 24VDC (18-32VDC wide range adaptation)
Power Consumption ≤22W
Operating Temperature Range -40℃ to +70℃
Storage Temperature Range -40℃ to +85℃
Relative Humidity 5% to 95%, Non-Condensing
Protection Class IP20
Communication Interfaces Ethernet, RS-232, RS-485, Fiber Optic Interface
Supported Protocols Modbus RTU, Modbus ASCII, Modbus TCP, TriStation, DNP3, HART
Redundancy Mode Fully Automatic Bumpless Redundant Switching
Installation Method 19-inch Standard Cabinet Rack Mounting
Isolation Voltage Port to Backplane 2500VAC
Certification Standards IEC61508, IEC61511, SIL 3, CE
HS Code 8537101190
Product Performance
Communication Performance: Integrates multiple compatible communication interfaces including Ethernet, RS-232, RS-485 and fiber optic, supports various industrial protocols such as full Modbus series, TriStation, DNP3 and HART, with stable data transmission rate and excellent anti-electromagnetic interference ability. It realizes two-way high-speed data interaction between safety system and various external equipment, ensuring real-time, accurate and complete data transmission without packet loss, delay or distortion.
Redundancy Performance: Adopts TMR triple redundant architecture, supports fully automatic bumpless redundant switching, no data interruption or system shutdown during switching, single module failure does not affect the normal operation of the overall communication link, with complete fault tolerance and self-healing capabilities, comprehensively improving the continuity and reliability of communication links of safety control systems.
Adaptability Performance: Customized for TRICONEX TMR triple redundant safety control system, perfectly compatible with Tricon and Trident series main control units and full series I/O modules, supports hot-swappable function, and can install, replace and debug modules online without interrupting production operation and system work, adapting to various industrial site layout and system expansion and upgrade requirements.
Safety Performance: Strictly complies with IEC61508 and IEC61511 core industrial safety standards, meets SIL 3 highest safety integrity level, with port electrical isolation, fault self-diagnosis and fault alarm functions, effectively shielding external electromagnetic interference and single-point faults, eliminating potential safety hazards, and ensuring the compliant and stable operation of industrial safety systems.
Stability Performance: Adopts industrial-grade high-durability components and strict manufacturing process, with strong adaptability to wide temperature and humidity range, can operate continuously and uninterruptedly for a long time in extreme industrial environments, resistant to vibration, dust and corrosion, no frequent faults, suitable for all-weather operation needs of harsh working conditions such as petrochemical and electric power.
Operation and Maintenance Performance: Modular standardized structure design, simple and fast installation and wiring process, built-in visual fault diagnosis function and status indicators, can quickly locate module abnormalities and communication link faults, simplify daily operation and maintenance and fault troubleshooting process, reduce operation and maintenance costs and unplanned downtime risks.
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