• Triconex 3401 Digital Output Module
  • Triconex 3401 Digital Output Module
  • Triconex 3401 Digital Output Module
  • Triconex 3401 Digital Output Module
Triconex 3401 Digital Output Module Product Introduction The Triconex 3401 is a highly reliable and efficient digital output module designed for use in critical control and safety systems. Developed by ……
Triconex 3401 Digital Output Module
  • Triconex
  • 3401
  • Digital Output Module
  • USA
  • 220 x 44 x 169 mm
  • 1.5 kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 220

Our advantage

Triconex 3401 Digital Output Module

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Triconex 3401 Digital Output Module

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Triconex 3401 Digital Output Module

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Triconex 3401 Digital Output Module

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail sales@plc-automations.com
Mobile +8615980777398
Whatsapp +8615980777398
WeChat 15980777398

Triconex 3401 Digital Output Module

Product Introduction

The Triconex 3401 is a highly reliable and efficient digital output module designed for use in critical control and safety systems. Developed by Triconex, a brand known for its cutting-edge safety instrumented systems (SIS) solutions, the 3401 module is used to manage digital output signals, ensuring the correct operation of equipment and systems within industrial environments.

The 3401 module is equipped with digital outputs that can be interfaced with various devices and control systems, making it an essential component in industries that require high-level safety and control operations. With its compact design of 220 x 44 x 169 mm and a weight of 1.5 kg, the 3401 is easy to install and maintain, while still offering robust functionality.

This module supports redundancy and fail-safe operations, ensuring uninterrupted service in critical applications. It is an ideal choice for sectors such as oil and gas, chemical processing, power generation, and other industrial operations requiring strict safety and performance standards.

Product Applications

  • Safety Instrumented Systems (SIS): The Triconex 3401 is used in safety systems where the integrity of digital output signals is crucial for the safe operation of processes.

  • Industrial Control Systems: It is widely used in process control, automation, and supervisory control and data acquisition (SCADA) systems for managing outputs that control various machines and processes.

  • Power Generation Plants: In power plants, the 3401 module is used to control various digital outputs such as relays, actuators, and other critical safety equipment.

  • Oil and Gas Industry: The module ensures safe operation in critical infrastructure, including emergency shutdown systems, by providing reliable and controlled outputs for various equipment.

  • Chemical and Petrochemical Industries: It ensures the safe and reliable operation of equipment and processes by controlling actuators, valves, and other essential devices in hazardous environments.

Product Advantages

  • High Reliability: The 3401 module is designed to provide long-term, fail-safe operation, making it an ideal choice for mission-critical applications where downtime is not acceptable.

  • Compact and Space-efficient: Despite its powerful features, the 3401 is compact, with dimensions of 220 x 44 x 169 mm, ensuring that it can be installed in tight spaces without compromising performance.

  • Easy Integration: The module is designed to integrate seamlessly into existing systems, providing a simple and effective solution for managing digital outputs.

  • Redundancy and Fault Tolerance: The 3401 supports system redundancy, ensuring continuous operation even in the event of a module failure. This makes it an ideal solution for safety-critical applications.

  • Wide Range of Applications: From process control to safety instrumented systems, the 3401 module is versatile and can be used across a wide range of industries, providing excellent value for diverse applications.

  • Durable and Robust: Built to withstand harsh industrial environments, the 3401 is durable, withstanding temperature variations, vibrations, and electromagnetic interference.

Brand Information

Triconex is a leading brand in the field of functional safety and industrial automation. With a strong focus on safety, Triconex provides advanced solutions for safety instrumented systems (SIS), emergency shutdown systems, and process automation. The 3401 digital output module is a critical component within the Triconex family, offering robust performance, reliability, and safety in the most demanding environments.


Technical Parameters

Parameter Details
Model Number 3401
Module Type Digital Output Module
Dimensions 220 x 44 x 169 mm
Weight 1.5 kg
Input Voltage 24 V DC
Output Voltage 24 V DC
Output Current 0.5 A per channel
Number of Outputs 8 (Digital)
Response Time < 20 ms
Mounting DIN rail mount
Operating Temperature -20°C to +60°C
Certification SIL 3, IEC 61508, IEC 61511
Communication Protocol Triconex Protocol
Status Indicators LED indicators for output status

Related Models (Same Series)

Model Channels Dimensions Weight Key Feature
3402 16 220 x 44 x 169 mm 1.6 kg 16-channel digital output module for large-scale applications
3403 4 220 x 44 x 169 mm 1.4 kg Compact 4-channel module for basic digital output needs
3404 8 220 x 44 x 169 mm 1.5 kg High-power digital output module with extended redundancy
3405 12 220 x 44 x 169 mm 1.55 kg Modular output module with fault detection capabilities
3406 8 220 x 44 x 169 mm 1.5 kg Digital output module with enhanced diagnostic features

Popular Models (Same Brand)

Model Channels Dimensions Weight Key Feature
3008 8 230 x 50 x 160 mm 1.4 kg Digital I/O module for general control applications
3201 16 220 x 44 x 169 mm 1.6 kg High-reliability module for safety instrumented systems
3601 4 220 x 44 x 169 mm 1.5 kg High-performance analog I/O module
3901 16 220 x 44 x 169 mm 1.6 kg Advanced digital output with integrated diagnostics
3100 8 220 x 44 x 169 mm 1.5 kg Flexible digital I/O module for process control


FAQ (Q&A Format)

Q1: What is the primary function of the Triconex 3401?
A1: The Triconex 3401 is a digital output module used to control digital output signals in safety instrumented systems and industrial automation applications.

Q2: How many channels does the 3401 module support?
A2: The 3401 module supports 8 digital output channels.

Q3: What is the size of the Triconex 3401?
A3: The 3401 module has dimensions of 220 x 44 x 169 mm, making it compact and easy to install in industrial environments.

Q4: What is the weight of the Triconex 3401?
A4: The 3401 weighs 1.5 kg, providing a balance between sturdiness and ease of installation.

Q5: Can the Triconex 3401 be used in hazardous environments?
A5: Yes, the 3401 is designed for use in industrial and hazardous environments, ensuring safe and reliable operation even in demanding conditions.

Q6: What is the operating temperature range for the 3401?
A6: The 3401 operates within a temperature range of -20°C to +60°C, suitable for most industrial environments.

Q7: What certifications does the Triconex 3401 have?
A7: The 3401 is certified to SIL 3, IEC 61508, and IEC 61511, meeting high safety standards.

Q8: How is the 3401 module mounted?
A8: The 3401 module is designed for DIN rail mounting, which simplifies installation in control panels and cabinets.

Q9: How are the digital outputs controlled on the 3401?
A9: The 3401 provides digital outputs that can control relays, actuators, and other devices within industrial control systems.

Q10: Is the 3401 suitable for use in safety-critical applications?
A10: Yes, the 3401 is specifically designed for use in safety instrumented systems (SIS), ensuring the highest level of safety and reliability.


Triconex 3401 Digital Output Module

Authenticity guarantee

All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.

Triconex 3401 Digital Output Module

Free warehouse

We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.

Triconex 3401 Digital Output Module

Technical Team

Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.

Triconex 3401 Digital Output Module

Thoughtful after-sales service

24-hour after-sales service guarantee team, professional and standardized management service system.


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