Triconex 3721N Analog Input Module – High Performance Safety System for DCS

Manufacturer:Triconex

Model Number:3721N

Input Type:Analog

Technology:TriRedundant (TMR)

Range:0 to 5V or -5 to +5V

Coupling:DC coupled

Points:32

Operating Voltage:24V DC

Output Frequency:N/A

Certification:Ex Certified

Series:Triconex Safety System

    The Triconex 3721N Analog Input Module is engineered for seamless integration into complex industrial automation systems, ensuring optimal performance and reliability. Its robust design withstands harsh environmental conditions, making it ideal for use in petrochemical plants, oil refineries, and other critical industries where safety is paramount.

    Featuring a TriRedundant architecture, this module ensures continuous operation even if one of its three redundant channels fails, significantly reducing downtime and enhancing system availability. Its advanced signal processing capabilities guarantee precise measurement and accurate data transmission, crucial for real-time process control and monitoring.

    Equipped with a wide input range of 0 to 5 or -5 to +5 VDC, the Triconex 3721N Analog Input Module can accommodate various sensor outputs, making it versatile for different industrial applications. The DC coupled design ensures minimal noise interference and maintains signal integrity over long distances.

    Compliant with international safety standards, this module is Ex certified, ensuring safe operation in hazardous locations. It is suitable for use in Zone 2 and 22 classified areas, offering peace of mind for operators in potentially explosive environments.

    Designed with ease of installation and maintenance in mind, the Triconex 3721N Analog Input Module simplifies system upgrades and reduces downtime during servicing. Its modular construction allows for quick replacement of components without interrupting ongoing operations, ensuring continuous production and efficiency.