Invensys Triconex 3721N Analog Input Module – DCS Safety System

Model Type:Analog Input Module

Manufacturer:Invensys

Module Number:3721N

DC Coupling:Yes

TMR Type:Triple Modular Redundancy

Voltage Range:0 to 5 or -5 to +5 VDC

Differential Input:32 Points

Certification:IEC 61508, SIL 3

    The Invensys Triconex 3721N Analog Input Module is designed for seamless integration into advanced Distributed Control Systems (DCS), providing unparalleled accuracy and reliability for safety-critical operations.

    Equipped with state-of-the-art Total-Measurement-Redundancy (TMR) technology, this module ensures continuous operation even in the event of hardware failures, significantly reducing the risk of downtime and system errors.

    Featuring a wide differential input range from 0 to 5 or -5 to +5 VDC, it supports a broad spectrum of measurement requirements, making it suitable for various industrial processes.

    With 32 channels, the module maximizes efficiency by allowing extensive data collection without compromising on performance, making it an ideal choice for complex control systems.

    DC coupling ensures compatibility with both AC and DC signals, enhancing versatility and simplifying the connection process. Its robust design withstands extreme environmental conditions, ensuring dependable operation in harsh industrial environments.