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Invensys Triconex 3502E Digital Input Module

Product Introduction The Invensys Triconex 3502E Digital Input Module is a highly reliable and precise component designed for use in critical safety and control systems. It forms part of the Triconex

Part No: 211
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Invensys Triconex 3502E Digital Input Module

Product Specifications

Release timeJul 06, 2026
Manufacturer Invensys Triconex
Model 3502E
Part Number IN211
Condition100% New
Shipping PortXiamen, China
Lead Time1-3 Working Days
CertificateCOO
Courier partnersDHL, UPS, TNT, FedEx and EMS.
Warranty 1 Years
Unit Price
$589.00
USD / Unit
-
+
Minimum order: 1 unit
0.0


Shipping Information
Free shipping on orders over $5,000
Same-day shipping for orders before 3 PM EST
International shipping available
Invensys Triconex 3502E Digital Input Module Invensys Triconex 3502E Digital Input Module Invensys Triconex 3502E Digital Input Module Invensys Triconex 3502E Digital Input Module

Product Introduction

The Invensys Triconex 3502E Digital Input Module is a highly reliable and precise component designed for use in critical safety and control systems. It forms part of the Triconex system, which is renowned for its robustness and fault tolerance in high-risk industrial environments. The 3502E module is equipped with multiple digital input channels to support a wide range of industrial applications, providing secure, real-time monitoring and control capabilities.

The 3502E module integrates seamlessly into Triconex’s Triplex Redundant architecture, ensuring uninterrupted performance in both standard and hazardous applications. This module is widely used in industries such as oil and gas, power generation, chemical processing, and manufacturing where safety, reliability, and uptime are of paramount importance.

Product Specifications

Specification Details
Model Triconex 3502E Digital Input Module
Channels 16 digital inputs
Input Type Discrete input, high or low voltage
Input Voltage Range 24V DC (nominal)
Operating Temperature -40°C to +70°C
Mounting DIN rail or panel mount
Weight 2.267 kg
Dimensions 132 x 205 x 48 mm
Current Consumption 120 mA @ 24V DC
Protocol Triconex proprietary protocol
Fault Tolerance Triple redundancy (TMR)
Certification UL, CE, FM, SIL 3 certified

Product Applications

The Triconex 3502E Digital Input Module is used in a wide variety of industrial applications, particularly in environments where safety and reliability are critical. Some of the key applications include:

  • Oil & Gas Industry: Used for monitoring wellhead controls, pipeline monitoring, and refinery processes.
  • Power Generation: Applied in turbine control, reactor monitoring, and electrical distribution systems.
  • Chemical Processing: Facilitates process safety and control in the handling of chemicals and raw materials.
  • Manufacturing: Integrated into manufacturing plants for safety monitoring and process control.
  • Pharmaceutical: Ensures compliance with safety and operational standards in pharmaceutical production.

Product Advantages

  • Redundancy and Fault Tolerance: The 3502E module is part of the Triconex Triplex Redundant system, ensuring no single point of failure. This makes it highly reliable in critical operations.
  • Wide Temperature Range: The module operates effectively in temperatures ranging from -40°C to +70°C, making it suitable for extreme environmental conditions.
  • Safety-Certified: The 3502E is SIL 3 certified, meeting the highest safety standards for industrial applications.
  • Ease of Integration: It integrates seamlessly into existing Triconex systems, offering minimal downtime and fast deployment.
  • High Reliability: The system is designed to function continuously without failure, minimizing the risk of shutdowns or process interruptions.
  • Compact Design: Its compact size allows for flexible installation in limited space areas.

Latest News Titles

  • “Invensys Triconex 3502E Digital Input Module Ensures Uninterrupted Power Generation Safety”
  • “Triconex Introduces Enhanced 3502E Module for Chemical Industry Applications”
  • “New Triconex Digital Input Module 3502E Receives SIL 3 Certification”
  • “Invensys Updates 3502E for Harsh Environment Operation in Oil & Gas”
  • “Triconex 3502E Revolutionizes Manufacturing Safety Systems with New Features”
  • “Cost-Effective, High-Performance Triconex 3502E for Global Power Plants”
  • “Invensys Launches New Generation of Digital Input Modules for Critical Infrastructure”
  • “Triconex 3502E Module Integral to Advanced Safety Systems in Nuclear Power Plants”
  • “Enhanced Fault-Tolerant Systems with Triconex 3502E for Industrial Automation”
  • “How the Triconex 3502E Digital Input Module is Leading in Process Control Systems”

Frequently Asked Questions (FAQ)

  1. What is the primary function of the Triconex 3502E Digital Input Module?

    • The primary function is to provide reliable digital input capabilities for industrial control systems, monitoring discrete inputs like switches and sensors.
  2. What industries use the Triconex 3502E?

    • It is used in industries such as oil & gas, power generation, chemical processing, and manufacturing.
  3. What certifications does the 3502E module have?

    • It is UL, CE, FM, and SIL 3 certified, meeting industry safety and regulatory standards.
  4. What is the typical operating voltage of the Triconex 3502E module?

    • The typical operating voltage is 24V DC (nominal).
  5. Can the 3502E module be used in extreme temperatures?

    • Yes, it operates effectively between -40°C to +70°C.
  6. How does the 3502E ensure fault tolerance?

    • The module is part of a Triplex Redundant system, ensuring that if one component fails, others take over without causing system failure.
  7. What is the weight of the Triconex 3502E module?

    • It weighs 2.267 kg.
  8. What are the dimensions of the 3502E module?

    • The dimensions are 132 x 205 x 48 mm.
  9. Can the module be integrated into existing Triconex systems?

    • Yes, it integrates seamlessly into existing Triconex systems with minimal downtime.
  10. Is the Triconex 3502E module suitable for hazardous environments?

    • Yes, it is designed for use in hazardous environments, especially in industries like oil & gas.

Related Models

Model Channels Input Type
3501E 8 Digital Input
3503E 32 Digital Input
3504E 16 Digital Output
3505E 16 Digital Input
3506E 8 High-Speed Input
3507E 16 Mixed Input/Output
3508E 32 Analog & Digital
3509E 4 Contact Input
3510E 12 Digital Input
3511E 16 Digital Output

Popular Models

Model Channels Input Type
4201 8 Digital Input
4202 16 Digital Output
4203 8 Mixed Input/Output
4204 12 Analog & Digital
4205 16 Digital Input
4206 32 High-Speed Input
4207 4 Digital Output
4208 24 Analog Input
4209 16 Contact Input
4210 8 High-Speed Input

Company Information

E-mail: [email protected]

Mobile:Please contact by email

Whatsapp:Please contact by email

Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006

Our services

We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.

We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.

Welcome to call for more product details.

Product Warranty & Customer Assurance

Warranty Details
  • 2-Year Standard Warranty – Covers defects in materials and workmanship
  • Optional Extended Coverage – Extend warranty up to 5 years
  • On-Site Technical Support – Factory-trained engineers available for service
  • Replacement Program – Priority replacement within 48 hours
  • Continuous Technical Assistance – Lifetime support for all products
Quality Compliance
  • 100% Tested & Verified – Each unit inspected before shipping
  • ISO 9001 Certified – Quality management system adherence
  • Environmental Compliance – RoHS and CE standards met
  • Global Safety Certifications – UL, cUL, and other applicable certifications
  • Traceable Production – Full serial and batch traceability
Return & Exchange Policy
  • 30-Day Return Window – Refund for unused products
  • No Restocking Fees – Returns processed without extra charges
  • Free Return Shipping – For defective or wrong items
  • Cross-Shipping Support – Minimize downtime during replacement
  • Simple RMA Process – Online return authorization available
Customer Rights & Support
  • Price Match Guarantee – 30-day protection on product pricing
  • Reserved Stock – Priority inventory for returning customers
  • Technical Training – Product training sessions available online and on-site
  • Integration Assistance – Engineering support for PLC/DCS integration
  • Legacy Product Support – Continued service for discontinued modules
Warranty Terms & Conditions
Covered Items:
  • Manufacturing defects in materials and craftsmanship
  • Component failures under normal usage
  • Firmware or software issues (updates provided)
  • Errors or omissions in documentation
Exclusions:
  • Incorrect installation or improper use
  • Unauthorized modifications or repairs
  • Damage from accidents, misuse, or neglect
  • Normal wear and tear over time
Important Notes:
  • All warranty or return requests require proof of purchase
  • Original packaging should be retained for returns
  • Custom-configured or special-order products may have different return conditions
  • International shipments may have additional handling or shipping considerations

Technical Documentation

Check out Invensys Triconex 3502E Digital Input Module latest technical documentation.

Customer Reviews

4.5 out of 5
Based on 12 reviews
John D.
March 15, 2024
Excellent Performance

"We've been using the PM564-T in our manufacturing plant for 6 months. Reliable, fast, and easy to program. Great communication capabilities."

Sarah M.
February 28, 2024
Good Value for Money

"Solid PLC with all the features we need. Documentation could be better, but overall a good product."

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