Triconex 2658 Relay Output Module for Safety-Critical Systems

The Triconex 2551 is a highly reliable Analog Input Module specifically engineered for safety-critical applications. It provides precise data input from a wide variety of analog sensors and integrates seamlessly with the Triconex safety instrumented systems (SIS). This module guarantees operational continuity and minimal downtime, making it the ideal choice for industries demanding high performance and safety.

Key Features

Precise Input Conversion: The Triconex 2551 ensures accurate conversion of analog signals into digital data, enabling precise system control.
Wide Compatibility: It supports a wide input voltage and current range, making it adaptable to a variety of sensor types.
Fault Tolerance: Equipped with redundancy features, this module guarantees continued operation even in the event of a component failure.
Safety-Critical Design: The Triconex 2551 is perfect for environments that require high safety integrity and fault tolerance.
Comprehensive Diagnostics: It provides built-in diagnostics, proactively detecting and addressing potential issues before they affect system performance.

Technical Specifications

Feature	Specification
Model	Triconex 2551
Type	Analog Input Module
Manufacturer	Triconex
Input Range	±10V, ±20mA
Resolution	16 bits
Accuracy	0.1%
Input Channels	16
Sampling Rate	100 kHz
Power Consumption	25 W
Dimensions (LxWxH)	8.5 in x 4.0 in x 1.7 in (21.6 cm x 10.2 cm x 4.3 cm)
Weight	1.5 kg (3.3 lbs)
Operating Temperature	-40°C to +85°C

Applications

The Triconex 2551 Analog Input Module is widely used across various sectors, providing accurate control and safety monitoring in:

Oil and Gas: Used to monitor and control critical process variables such as temperature, pressure, and flow rate.
Power Generation: It plays a key role in managing operations at power plants, ensuring safety and efficiency.
Chemical Industry: The module is essential for maintaining precise chemical measurements, temperature control, and process regulation.
Manufacturing: It facilitates precise control of automated manufacturing processes, ensuring high product quality.

Conclusion

In summary, the Triconex 2551 Analog Input Module is an essential component for industrial safety systems. Its high precision, built-in diagnostics, and redundancy features make it a top choice for industries where safety, efficiency, and reliability are paramount. The module’s ability to seamlessly integrate with Triconex safety systems enhances operational integrity and reduces the risk of system failure.