Triconex 4409 SIL3 Safety Management Module

Communication Module TCM Brand New | Triconex 4352AN

Availability: 10 left in stock

Product Overview The Triconex 4352AN Tricon Communication Module (TCM) acts as the primary secure gateway between Triconex Triple Modular Redundant (TMR) controllers...

SKU: 4352AN

Manufacturer: Triconex
Product No.: 4352AN
Product Type: Communication Interface Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Triconex 4352AN Tricon Communication Module (TCM) acts as the primary secure gateway between Triconex Triple Modular Redundant (TMR) controllers and external supervisory networks. This 100% brand new and original module consolidates legacy communication functions into a high-performance unit, facilitating real-time data exchange with HMIs, Distributed Control Systems (DCS), and third-party PLCs. Certified for SIL 3 applications, the 4352AN ensures that communication remains a robust link rather than a weak point in your safety loop, providing fault-tolerant connectivity via fiber optic and serial interfaces.

Technical Specifications

The 4352AN provides high-density communication capabilities designed for mission-critical reliability:

Feature	Specification Details
Model Number	4352AN
Module Type	Tricon Communication Module (TCM)
Architecture	Triple Modular Redundancy (TMR)
Protocols	Modbus (TCP/RTU), Ethernet, Proprietary Triconex
Safety Certification	IEC 61508, SIL 3 Certified
Isolation	Full Electrical Isolation (Channels to Backplane)
Operating Temp	-40 °C to +70 °C
Weight	1.36 kg
Dimensions	2.2 cm × 40.5 cm × 40 cm
Mounting	Standard Triconex High-Density Rack

Engineering Advantages

Redundant Path Assurance: The TCM supports fully redundant network configurations. If a hardware fault occurs on one path, the 4352AN maintains continuous data flow without dropping communication to the HMI or DCS, preventing "blind" periods for operators.
Legacy Consolidation: This module replaces multiple older communication cards, significantly reducing the system footprint and simplifying spare parts management within the Triconex rack.
Hot-Swappable Maintenance: Maintenance teams can replace or upgrade the 4352AN while the system remains live. This "hot-swap" capability eliminates the need for process shutdowns during communication hardware updates.
Ruggedized Signal Integrity: Designed for harsh EMI environments, the module features robust electrical isolation and fiber optic support. This configuration eliminates ground loops and protects data packets from high-voltage interference in power generation or oil & gas facilities.

FAQs

Does the 4352AN support third-party PLC integration?

Yes. The module supports industry-standard protocols, including Modbus TCP and RTU, allowing seamless integration with non-Triconex equipment while maintaining high-integrity data transfer.
Is this module a direct replacement for older Triconex communication cards?

The 4352AN consolidates several legacy functions. However, you should verify your current TriStation 1131 software version and rack configuration to ensure firmware compatibility during an upgrade.
How does the TCM handle security for safety data?

The TCM employs proprietary safety-layer protocols and strict electrical isolation between the safety backplane and the external network, preventing unauthorized external access from affecting the controller's safety logic.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.