Invensys Triconex 3481 Analog Output Module

Company Information
E-mail		sales@xmjzjsgs.com
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Invensys Triconex 3481 Analog Output Module is a high-performance module designed to provide precise control of analog outputs in safety-critical applications. It is part of the Triconex safety system, which is widely recognized for its reliability and robustness in industries where safety and performance are paramount. The 3481 module plays a crucial role in applications where analog output signals need to be generated from a digital safety system to control actuators, valves, and other process control devices.

This module integrates seamlessly with Triconex’s Tricon and TriGard safety systems, ensuring that safety processes run smoothly and efficiently. With its ability to handle multiple output channels simultaneously, the Triconex 3481 is ideal for controlling complex industrial systems in real-time, while maintaining strict safety and reliability standards.

Key Features

• Multiple Output Channels: The module is equipped with multiple output channels, providing flexibility for controlling multiple devices simultaneously.
• High-Performance Control: Capable of producing highly accurate analog output signals with a resolution of up to 16 bits.
• Seamless Integration: Designed to integrate easily with Triconex’s safety systems, making it ideal for critical process control applications.
• Robust Design: Built to operate in harsh industrial environments, ensuring long-term reliability and durability.
• SIL 3 Certification: Certified for use in applications that require SIL 3 safety integrity levels, ensuring compliance with international safety standards.

Product Specifications

Applications

The Invensys Triconex 3481 Analog Output Module is widely used in various industries where analog control of process devices is essential, and safety is a top priority. Some typical applications include:

• Process Control: Used in industries such as oil and gas, petrochemicals, and power generation, where accurate control of analog devices like valves and actuators is needed.
• Safety Instrumented Systems (SIS): Plays a crucial role in safety systems where outputs need to be controlled in a safe and reliable manner to prevent hazardous events.
• Automation Systems: Integrated into automation systems for precise output control, especially in critical operations where failure is not an option.
• Machine Control: Utilized in machine safety applications to control the behavior of machine actuators in real-time.
• Environmental Monitoring: Used in systems that require precise measurement and control of environmental variables like temperature, pressure, and flow.

Advantages

• High Accuracy and Precision: The 3481 module provides excellent resolution, delivering accurate analog outputs with minimal signal degradation.
• Reliability in Harsh Environments: Built to withstand challenging industrial environments, ensuring long-term performance and dependability.
• Certified for Safety: SIL 3 certification makes this module suitable for safety-critical applications, ensuring compliance with the highest safety standards.
• Flexibility and Integration: Easy to integrate with Triconex’s other safety modules, enhancing the flexibility of the entire control system.
• Cost-Effective Solution: Provides high-end features at a competitive price point, delivering excellent value for industrial applications.

Latest News & Headlines

• “Invensys Triconex 3481: A Key Player in Safety Instrumented Systems”
• “Triconex’s 3481 Analog Output Module: Precision Control for Critical Systems”
• “New Features in the Triconex 3481 Enhance Safety in Process Control”
• “Triconex 3481 Module Achieves SIL 3 Certification for Industrial Safety”
• “Improving Reliability in Harsh Environments: Triconex 3481 Analog Output Module”

Frequently Asked Questions (FAQ)

1. What is the primary function of the Invensys Triconex 3481 Analog Output Module?

   • The module is used to generate precise analog output signals for controlling devices like actuators, valves, and other process equipment in safety-critical applications.

2. What is the safety certification of the Triconex 3481?

   • The Triconex 3481 is SIL 3 certified, meeting the highest safety standards for industrial applications.

3. How many output channels does the Triconex 3481 have?

   • The module has 8 analog output channels, providing flexible control for multiple devices.

4. What output types are supported by the Triconex 3481?

   • The module supports both voltage (0-10 V) and current (4-20 mA) output signals.

5. What is the resolution of the analog output signals?

   • The Triconex 3481 provides a 16-bit resolution for highly accurate output control.

6. What is the operating temperature range for the module?

   • The module operates in temperatures ranging from -40°C to 70°C.

7. How is the Triconex 3481 mounted?

   • The module is designed for DIN rail mounting, which is standard in industrial control panels.

8. What is the power supply requirement for the Triconex 3481?

   • The module requires a 24 V DC power supply.

9. Is the module suitable for use in hazardous environments?

   • Yes, the Triconex 3481 is designed for use in harsh industrial environments and has an IP20 enclosure rating.

10. Can the Triconex 3481 be integrated into existing Triconex safety systems?

    • Yes, the module is fully compatible with Triconex’s Tricon and TriGard safety systems, ensuring smooth integration.

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Frequently Asked Questions (FAQ)

1. What is the primary function of the Invensys Triconex 3481 Analog Output Module?

   • The module is used to generate precise analog output signals for controlling devices like actuators, valves, and other process equipment in safety-critical applications.

2. What is the safety certification of the Triconex 3481?

   • The Triconex 3481 is SIL 3 certified, meeting the highest safety standards for industrial applications.

3. How many output channels does the Triconex 3481 have?

   • The module has 8 analog output channels, providing flexible control for multiple devices.

4. What output types are supported by the Triconex 3481?

   • The module supports both voltage (0-10 V) and current (4-20 mA) output signals.

5. What is the resolution of the analog output signals?

   • The Triconex 3481 provides a 16-bit resolution for highly accurate output control.

6. What is the operating temperature range for the module?

   • The module operates in temperatures ranging from -40°C to 70°C.

7. How is the Triconex 3481 mounted?

   • The module is designed for DIN rail mounting, which is standard in industrial control panels.

8. What is the power supply requirement for the Triconex 3481?

   • The module requires a 24 V DC power supply.

9. Is the module suitable for use in hazardous environments?

   • Yes, the Triconex 3481 is designed for use in harsh industrial environments and has an IP20 enclosure rating.

10. Can the Triconex 3481 be integrated into existing Triconex safety systems?

    • Yes, the module is fully compatible with Triconex’s Tricon and TriGard safety systems, ensuring smooth integration.

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