TRICONEX 8311N

The Triconex 8311N is a communication module designed for Tricon safety systems, enabling integration with external control systems and networks. Below are its key technical parameters:

Triconex 8311N Technical Specifications

General Information

• Manufacturer: Triconex (Schneider Electric)
• Model: 8311N
• Type: Network Communication Module
• Function: Provides Modbus TCP/IP and Ethernet/IP connectivity for Tricon systems.
• Compatibility: Works with Tricon v9, v10, v11, and Tricon CX systems.
• Safety Integrity Level (SIL): SIL 3 (when used within a certified Tricon SIS)

Communication & Networking

• Protocols Supported:
• • Modbus TCP/IP (for SCADA/DCS integration)
  • Ethernet/IP (for Allen-Bradley PLC interoperability)
• Ports:
  • 2x 10/100 Mbps Ethernet ports (RJ-45)
  • Supports redundant network connections
• Data Exchange:
  • Read/write Tricon process variables (I/O, alarms, diagnostics)
  • Supports publish/subscribe and client/server models

Performance & Redundancy

• Processor: Dedicated communication CPU for high-speed data transfer
• Update Rate: Configurable (typically 100 ms to 1 sec, depending on network load)
• Redundancy: Supports hot standby with a second 8311N module

Physical & Environmental

• Operating Temperature: -40°C to +70°C (-40°F to +158°F)
• Humidity: 5% to 95% (non-condensing)
• Mounting: Installs in a Tricon chassis (e.g., 3008, 3009)
• Certifications:
• • UL, CE, cUL, ATEX/IECEx (for hazardous areas)

Power Requirements

• Supply Voltage: 5V DC (from Tricon backplane)
• Power Consumption: ~5W (typical)

Key Features & Applications

• Real-time data exchange with DCS/SCADA (e.g., Honeywell Experion, Emerson DeltaV)
• Peer-to-peer communication with other Tricon systems
• Remote diagnostics & monitoring via Ethernet
• Used in:
• • Emergency Shutdown Systems (ESD)
  • Fire & Gas Systems (F&G)
  • Turbine Control Systems

Comparison with Other Tricon Comm Modules

Main Brand:

ABB      Allen-Bradley      Alstom      Bently         Emerson     Foxboro

GE       MOOG       Schneider       Woodward       HIMA        Honeywell  

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

First hand source // Quality assurance // Fast delivery time // Feel free to purchase with confidence

ABB 3BHB004661R0101   ABB 3BHB000652R0101   ABB 3BHB000272R0101  

ABB 3BHE006805R0001   ABB 3BHE004468R0021   ABB 3BHE010751R0101 

ABB 3BHE009017R0101   ABB HIEE300936R0101   ABB HIEE300725R0001 

ABB HIEE300744R0001   ABB HIEE305082R0001   ABB HIEE300910R0001

Frequently Asked Questions (FAQ)

Delivery & Shipping

Q: What is the earliest time you can make delivery?
A: Delivery is processed immediately upon receipt of payment.

Returns & Warranty

Q: If the product doesn’t work, can it be returned?
A: Yes, we provide a one-year warranty for all products.

Product Availability

Q: How easy is it to obtain items?
A: These items are no longer in continuous production, making supply limited. However, SAUL specializes in sourcing hard-to-find products. While lead times vary, the average delivery window is 5-7 business days.

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TRICONEX Company Profile

TRICONEX is a renowned U.S. manufacturer of industrial safety control systems, founded in 1983 and now a brand under Schneider Electric.

Core Expertise

The company specializes in:

• ✅ Safety Instrumented Systems (SIS)
• ✅ Emergency Shutdown Systems (ESD)
• ✅ Critical control solutions

Key Industries Served

Widely used in high-risk sectors, including:

• ✅ Oil & Gas
• ✅ Chemicals
• ✅ Power Generation

Flagship Product

The Tricon Safety System is known for its 🔄 Triple Modular Redundancy (TMR) technology, ensuring:

• ✅ Fault tolerance
• ✅ Safe industrial operations

 Certifications & Global Reach

• ✅ Rigorous safety certifications (e.g., SIL ratings)
• ✅ Global service network

 Leadership

TRICONEX is a trusted leader in process safety solutions, delivering reliability and innovation worldwide.