TRICONEX 3351 Computer Network Level Module

For critical control systems where network reliability matters most, the TRICONEX 3351 module delivers rock-solid performance in industrial automation environments. This network interface solution maintains stable connectivity for distributed control systems, particularly in sectors like oil & gas processing and power generation where system downtime carries serious consequences.

Technical Specifications
Manufacturer	TRICONEX
Model Number	3351
Operating Voltage	220 VAC
Output Frequency	30 kHz
Certification	IEC 61508 SIL3
Mounting	DIN Rail

Real-World Applications

Engineers frequently deploy this module in safety-critical systems requiring redundant network paths. One offshore platform operator recently praised its “rock-solid performance maintaining communication between turbine control systems and central SCADA during electrical storms”.

We regularly handle related models including:

• 3351-252-1A (standard version)
• 3351-252-2B (enhanced communication)
• 3351-252-3C (with extended diagnostics)

Our Service Commitment

While many suppliers offer generic parts, we provide full technical support for TRICONEX systems – including compatibility checks with your existing 3008/3009 controllers. Every unit comes with our standard 12-month warranty covering both functionality and performance.

*Specifications subject to verification with actual hardware. For urgent replacements, check our global inventory across 16 regional warehouses in 6 countries.