TRICONEX 4118 7400145-100 Enhanced intelligent communication module

TRICONEX 4118 7400145-100 Enhanced intelligent communication module

Specific Parameters

Operating Voltage Backplane bus power supply (5VDC logic power supply, 24VDC auxiliary power supply)

Power Consumption ≤12W

Net Weight 0.35kg

Dimensions 160mm×107mm×32mm

Operating Temperature Range -40℃ to +70℃

Storage Temperature Range -40℃ to +85℃

Relative Humidity 5% to 95%, Non-Condensing

Protection Class IP20

Serial Ports 4 channels, supporting RS-232/RS-422/RS-485 interfaces

Parallel Port 1 channel

Supported Protocols Modbus RTU, Modbus ASCII

Maximum Baud Rate 38400bps

Maximum Number of RS-485 Slaves 32

Maximum RS-485 Transmission Distance 1200m

Isolation Voltage Port-backplane ≥2500V AC; Inter-port ≥1500V AC

Vibration Resistance 5-150Hz, 1g rms

Certification Standards CE, IEC61508/61511, SIL 3

HS Code 8537101190

Product Performance

Communication Performance: Integrates 4 independent serial ports and 1 parallel port, supports RS-232/RS-422/RS-485 interfaces, with a maximum baud rate of 38400bps and a maximum RS-485 transmission distance of 1200m. It supports Modbus RTU/ASCII protocols and can be configured as master or slave mode, realizing stable two-way data interaction between controllers and third-party devices to ensure data transmission certainty and accuracy.

Adaptability Performance: Specifically designed for the TRICONEX TMR fault-tolerant control system, it can be seamlessly integrated into TRICONEX TS3000 and other safety control systems. A maximum of 2 modules are supported per chassis, and it features hot-swappable function, allowing online module replacement without interrupting production operations, making it suitable for various safety-critical industrial control scenarios.

Safety Performance: Adopts the TMR redundancy design concept, meeting SIL 3 safety integrity requirements. It has complete fault tolerance, ensuring normal operation even in case of a single component failure. High-level isolation is provided between ports and the backplane, as well as between ports, with strong anti-electromagnetic interference capability to effectively protect the safe and stable operation of communication links and associated systems.

Stability Performance: Uses industrial-grade high-quality components with strong wide-temperature adaptability, ensuring long-term stable operation in the range of -40℃ to +70℃ without frequent faults. It features excellent vibration resistance, adapting to the long-term continuous operation requirements of harsh industrial environments and ensuring uninterrupted communication links.

Operation and Maintenance Performance: Equipped with built-in fault self-diagnosis function, it can monitor module operation status in real-time and quickly locate fault points, facilitating timely troubleshooting. The modular structure design enables easy installation and disassembly, supports online module replacement and maintenance, and is compatible with special debugging tools to reduce daily operation and maintenance costs.