TRICONEX TCM 4353 COMMUNICATION MODULE 7400280-110 TCM4353

Product Overview

The TRICONEX TCM 4353 (part number 7400280 - 110) is a high-reliability communication module tailored for Triconex safety instrumented systems. It is widely used in harsh industrial environments such as oil and gas, chemicals, and power. It enables seamless connectivity and data transmission between the Triconex controller and various external devices and networks.

Technical Parameters

Functional Features

• Versatile Multi-Interface ConnectivityEquips 2 RJ-45 Ethernet ports (10/100Mbps) and 4 DB-9 RS-232/RS-485 serial ports, covering high-speed and flexible communication needs to connect controllers, HMI, SCADA, and field devices seamlessly.
• Rich Protocol Compatibility & IntegrationNatively supports TCP/IP, Modbus (Master/Slave), SNTP, and TriStation; features a built-in OPC server for smooth data interaction with upper-level systems and multi-vendor devices.
• High Reliability & Fault ToleranceSupports dual redundant communication paths and hot-swappable design (online replacement without system shutdown); 500VDC galvanic isolation resists external interference, ensuring stable operation in harsh environments.
• Scalable Capacity & Safety-CertifiedSupports up to 31 peer-to-peer nodes and 32 Modbus Masters/Slaves for network expansion; complies with SIL 3 and IEC 61784-3 Level 3 standards, ideal for safety-critical industries.
• Intuitive Monitoring & Environmental AdaptabilityFront-panel indicators (Pass/Fault/Active, Link/TX/RX) enable quick troubleshooting; operates stably in -40°C~70°C temperature, 5%~95%RH (non-condensing), and withstands vibration/shock.

1.Oil & Gas IndustryCovers upstream exploration, midstream transportation, and downstream refining. Connects ESD, F&G systems, and pipeline monitoring equipment, enabling reliable data transmission between field devices and central control for safe operation.

2.Chemical IndustryApplied in reactor control, material conveying, and HIPPS. Links safety instrument systems (SIS) and DCS, ensuring accurate transmission of critical process data to prevent accidents involving flammable/toxic media.

3.Power IndustrySuitable for thermal/nuclear power plants. Facilitates data interaction among boiler control, turbine regulation, and reactor safety systems, meeting strict SIL 3 safety communication requirements.

4.Pharmaceutical IndustryUsed in API synthesis, sterile production, and filling lines. Connects process monitors and quality control equipment, ensuring GMP compliance through real-time parameter transmission and data traceability.

5.Metallurgical & General ManufacturingAdapts to high-temperature/dusty metallurgical environments (blast furnaces, steel rolling) for equipment status communication. Integrates with PLC/HMI in automated lines to enable production data sharing and efficient scheduling.