Triconex 3721N Analog Input Main Processor Module

Description

The Triconex 3721N is a high-integrity analog input module designed for use in Tricon V10 safety systems. It plays a critical role in acquiring and processing analog signals from field instruments, ensuring accurate and fault-tolerant data handling in safety-critical applications.

Specifications

• Model Number: 3721N
• System Compatibility: Tricon V10 safety systems
• Input Type: Differential DC-coupled analog inputs
• Channels: Multiple asynchronous input channels
• Signal Processing: Each channel independently measures and stores values in input tables
• Communication: Data passed to associated main processor via I/O bus
• Isolation: High electrical isolation between channels
• Operating Environment: Industrial-grade, suitable for hazardous and mission-critical zones

Features

• Triple Modular Redundancy (TMR): Supports fault-tolerant architecture for high availability
• Precision Acquisition: Ensures accurate analog signal measurement and conversion
• Robust Diagnostics: Facilitates real-time monitoring and fault detection
• Secure Data Transfer: Reliable communication with main processor modules
• Industrial Reliability: Designed for continuous operation in harsh environments
• Flexible Integration: Compatible with a wide range of analog sensors and transmitters