TRICONEX 3902AX Programmable Logic Controller

Short Description:

The TRICONEX 3902AX is a Triple Modular Redundancy (TMR)-based Programmable Logic Controller (PLC) designed for industrial safety control systems. It delivers high reliability and safety, making it ideal for monitoring and controlling critical industrial processes. Its core functions include redundant design, process monitoring, fault diagnosis, and safety logic control, ensuring continuous and secure operations.

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Brand: TRICONEX

Manager: Jinny

E-mail: sales5@xrjdcs.com

Tel: + 86-15359273791

( WhatsApp )Wechat: + 86-15359273791

warranty: one year

In stock: In stock

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Product Detail

Product Tags

TRICONEX 3902AX

Technical Parameters

Parameter	Specification
I/O Channels	Up to 16 digital input/output channels (independently configurable as AI/AO), 24VDC supported
Processor	High-performance processor supporting Structured Text, Ladder Diagram, and other programming languages
Communication	Supports Modbus, Profibus, HART, and other protocols for seamless integration
Storage Capacity	Large built-in memory for data logging and historical analysis
Power Supply	120VAC or 240VAC input with high stability
Dimensions	21cm (L) × 23cm (W) × 3cm (H), weight: 1.44kg

Product Features

High Reliability: TMR design ensures continued operation even if one component fails.
Flexibility & Configurability: Supports multiple I/O configurations for diverse industrial applications.
Advanced Fault Diagnosis: Rapid fault detection and reporting for improved system uptime.
Easy Integration: Compatible with third-party devices for seamless data exchange.
Modular Design: Supports hot-swapping and remote maintenance for easy upgrades.

Structure & Components

Hardware Redundancy: Three independent processors synchronized via TriBus for data consistency.
Software Redundancy: Supports multiple programming languages and development tools.
Communication Module: Interfaces include RS-232, RS-485, Ethernet, etc.
Power Module: Ensures stable operation in harsh environments.

Applications

The TRICONEX 3902AX is widely used in the following industrial sectors:

Industrial Automation: Controls motors, valves, and pumps for stable production.
Chemical Industry: Ensures safety monitoring and fault detection in chemical processes.
Pharmaceutical: Maintains safety control in drug manufacturing.
Food Processing: Monitors production lines for quality assurance.
Oil & Gas: Safeguards critical equipment in upstream/downstream operations.
Power Systems: Enhances grid reliability with real-time monitoring.
Nuclear Energy: Provides safety-critical control in nuclear facilities.
Metallurgy: Ensures process continuity in metal production.

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Industrial Automation Parts Specialist | One-Stop Global Supply | Fast Response

Main Products & Competitive Advantages

Our Brands

ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse

Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward

Full-range DCS/PLC system parts | Industrial robot spare parts | Redundant fault-tolerant control systems

OEM-equivalent quality | Ample stock | Technical support

Core Brands & Products

DCS/PLC System Parts

Invensys Foxboro
I/A Series systems | FBM modules | A/D converters | Sequence of events recording | Data communication

Invensys Triconex
Triple Modular Redundancy (TMR) fault-tolerant controllers | High-reliability safety systems

Westinghouse
OVATION systems | WDPF systems | WEStation systems

Rockwell Allen-Bradley
PLC-5/1771 | Logix5000/1756 | CompactLogix/1769 | MicroLogix/1761

Schneider Modicon
Quantum 140 series | CPU modules | Power supply modules

ABB
Bailey INFI 90 | DSQC robot spare parts

Motorola
MVME162/167/177 industrial control modules

GE FANUC
Drives | Modules | Cards

Yaskawa
Servo controllers | Servo motors | Drives

Bosch Rexroth
Indramat drives | PLC controllers | I/O modules

Woodward
SPC valve controllers | PEAK150 digital controllers

Industrial Robot System Spare Parts

ABB Robots | FANUC Robots | YASKAWA Robots

KUKA Robots | Mitsubishi Robots | OTC Robots

Panasonic Robots | MOTOMAN Robots

Service Commitment

1. Stock availability – Fast delivery to minimize downtime losses

2. Technical support – Assistance with selection & troubleshooting

3. Flexible solutions – Missing-part replacements & trade-ins supported

4. Cost advantage – Direct factory supply, unbeatable value

For more TRICONEX products, please click here

TRICONEX: Redefining Safety in Industrial Innovation

In the field of industrial safety, TRICONEX is not just a solution provider—it’s a pioneer in safety innovation. Breaking the limits of traditional safety systems, our Triple Modular Redundancy (TMR) Plus architecture achieves an industry-leading >99.9% fault self-diagnosis rate, elevating the reliability of safety instrumented systems to unprecedented heights.

Precision Safety: Industry-Tailored Solutions

We understand the unique risks across industries:

Energy Sector: Designed for harsh offshore environments, the Trident Platform features military-grade protection with *10-level salt spray corrosion certification*.
Chemical Industry: The Tricon EX Series employs proprietary reaction runaway prediction algorithms, detecting potential explosion risks 30 seconds in advance.
Power Generation: Tri-GP Smart integrates arc flash protection with a <4ms response time, far exceeding industry standards.

Intelligent Safety: AI-Driven SIS Evolution

The TRICONEX Safety 4.0 Suite redefines safety management:

Smart Validator Pro: The world’s first ML-powered safety logic validator, reducing false alarms by 80%.
Digital Safety Twin: A virtual system mirror for real-time risk simulation and prediction.
Autonomous Bypass Manager: AI-driven bypass decisions minimize human intervention risks.

Ecosystem Safety: Open & Integrated Protection

As the core of EcoStruxure Safety Ecosystem, we deliver:

Cross-Platform Defense: Millisecond-level safety communication with DCS systems.
Blockchain Audit Trail: Tamper-proof incident records for compliance.
Cloud Safety Hub: Real-time insights from *3,000+ global safety cases*.

Future Safety: Evolving Assurance

TRICONEX leads the next frontier:

Quantum-Safe Encryption: Prototype protocols resisting quantum computing attacks.
Self-Healing Safety Networks: Auto-isolation and recovery for compromised nodes.
Neuromorphic Safety Chips: Next-gen controllers with brain-inspired computing.

For TRICONEX, safety isn’t just protection—it’s productivity. We empower clients to achieve zero incidents while boosting operational efficiency by 30%, redefining the true value of safety.