Triconex AI3281 Analog Input Module

AI3281 Analog Input Module
AI3281 Analog Input Module
AI3281 Analog Input Module

AI3281 Product datasheet 

Model number:

AI3281 

 

Module Type:

Analog Input Module

Manufacture:

Triconex

 

Condition:

Brand New

Range of Product:

Tricon Systems

 

Lead time:

In Stock

Weight:

1.74 kg

 

HS CODE:

8537101190

Dimension:

2.2x35.6x35cm

 

MOQ:

1

Product Origin:

USA

 

System:

DCS

Discontinued on:

active

 

Communication Service:

Ethernet router

 

AI3281 Functional Description


The Triconex AI3281 Analog Input Module is a highly specialized analog input module meticulously engineered for seamless integration into industrial automation systems. Its primary function is to provide precise and reliable data acquisition from a variety of analog sensors commonly used in industrial environments. This particular AI3281 Module is particularly well-suited for safety-critical applications, where the accurate and dependable processing of analog signals is paramount for ensuring operational safety and preventing hazardous situations.

The Triconex AI3281 plays a crucial role in handling analog signals originating from various types of sensors deployed in industrial processes. It efficiently converts these analog signals into digital data that can be readily monitored and controlled by the Triconex safety system. This conversion process is essential for providing the control system with the real-time information needed to make informed decisions and take appropriate actions based on the conditions of the industrial process. As an integral part of the Triconex system, this Triconex device is designed to support a wide range of analog signal types, with a particular focus on the 4-20mA standard, which is widely used in industrial instrumentation for transmitting sensor measurements. 

The Triconex Analog Input Module is commonly deployed in industries such as oil and gas, petrochemical processing, and power generation. In these sectors, it forms a vital component of both Safety Instrumented Systems (SIS), which are designed to prevent or mitigate hazardous events, and process control systems, which manage the normal operation of industrial processes. 

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  •       One Year Warranty

    We offer a one-year warranty for any quality issues with our products. If you encounter any defects or malfunctions during this period, please contact us for prompt resolution. Our warranty covers repairs or replacements, ensuring your satisfaction and peace of mind.

  •         Shipping & Delivery

    We have 10 years experience with leading logistics companies like FedEx, DHL, and SF, ensuring efficient and reliable shipping solutions. Our extensive experience in working with these carriers allows us to offer fast, secure delivery services, tailored to meet the diverse needs of our customers.
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    We accept a variety of payment methods, including T/T Bank Transfer, Alipay, and more, providing flexible options to suit our customers' preferences. This ensures a convenient and secure transaction process for all orders.
 
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Introduction of Triconex Tricon System


The Triconex Tricon System is a highly reliable and fault-tolerant Safety Instrumented System (SIS) designed for critical safety and control applications in various industries, including oil and gas, power generation, refining, chemicals, and pharmaceuticals. Its core strength lies in its Triple Modular Redundant (TMR) architecture.

In a TMR system, three identical and independent control units operate in parallel. Each unit receives the same input, processes it, and generates an output. A two-out-of-three voting system then determines the final output. This redundancy ensures that even if one of the control units fails, the other two will continue to operate correctly, preventing process interruptions or unsafe conditions. This "no single point of failure" design is a hallmark of the Tricon system, contributing to its high availability and reliability.

The Tricon system is certified for Safety Integrity Level 3 (SIL 3) according to IEC 61508, demonstrating its suitability for high-demand safety applications. It is used for functions such as Emergency Shutdown (ESD), Fire and Gas (F&G) protection, Burner Management Systems (BMS), and High Integrity Pressure Protection Systems (HIPPS).

Beyond its robust hardware, the Tricon system is complemented by a comprehensive suite of software tools for configuration, programming, diagnostics, and historical data analysis. This allows for effective management, maintenance, and troubleshooting of the safety system throughout its lifecycle. The ability to perform online module replacement without process interruption further enhances its availability and reduces downtime.

In essence, the Triconex Tricon System provides a dependable and robust solution for ensuring the safety and continuous operation of critical industrial processes by leveraging its TMR architecture and comprehensive software capabilities.

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