TRICONEX 3805E Triple Modular Redundant (TMR) digital input module Limited-time promotion

The Triconex 3805E is a Triple Modular Redundant (TMR) digital input module from Schneider Electric’s Triconex safety system family, designed for high-reliability and fault-tolerant applications in critical industries like oil & gas, power generation, and chemical processing.

 

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Description

TRICONEX 3805E

The Triconex 3805E is a Triple Modular Redundant (TMR) digital input module from Schneider Electric’s Triconex safety system family, designed for high-reliability and fault-tolerant applications in critical industries like oil & gas, power generation, and chemical processing.

Key Technical Parameters of Triconex 3805E:

General Specifications:

  • Type: Digital Input Module (TMR)
  • Channels: 16 (or 32, depending on configuration)
  • Input Type: Dry contact (volt-free) or wet contact (24V DC)
  • Input Voltage Range:
    • Low Voltage (Dry Contact): 0–5V (logic 0), 15–30V (logic 1)
    • Wet Contact (24V DC Sourcing): Typically 24V DC (sinking input)
  • Isolation: Channel-to-channel and group isolation
  • Response Time: Typically < 10 ms (configurable)

Redundancy & Safety:

  • TMR Architecture: Triple redundancy for fault tolerance
  • Voting Mechanism: 2-out-of-3 (2oo3) voting for error detection
  • Diagnostics: Continuous self-testing and fault reporting

Communication & Compatibility:

  • Backplane Communication: Triconex TriBus for module communication
  • Compatible with: Tricon v9–v11 systems
  • Hot Swappable: Yes (supports online replacement)

Environmental & Electrical:

  • Operating Temperature: -40°C to +70°C
  • Humidity: 5–95% (non-condensing)
  • Power Consumption: ~2–5W (depends on configuration)
  • Certifications: IEC 61508 (SIL 3), TÜV, ATEX (optional)

Applications:

  • Emergency Shutdown Systems (ESD)
  • Fire & Gas Systems (F&G)
  • Turbine Control
  • Critical Process Shutdown

Main Brand:

ABB      Allen-Bradley      Alstom      Bently      Emerson      Foxboro
GE        MOOG      Schneider        Woodward       HIMA      Honeywell

 

First hand source, affordable price. Spot inventory!

Shipping Port: Xiamen

Ship to you via Fedex/DHL/TNT/UPS/EMS

Package: Original packing with cartons

 

Our Main Brand

—-(DCS)Distributed Control System

ABB 3AUA0000110429,SYSCON2 746924

Invensys Foxboro FBM214,FBM242,B0123HE

Invensys Triconex 3625,3700A,3604E

Woodword 5462-758B

HIMA F2-DO-16-02,F8650E

Yokogawa SAI143-S03 S1, F9342L-02

Honeywell 51402497-200,51403519-160,51199194-100,CC-PDO801

Emerson KJ4001X1-NB1,12P3368X012

 

—-(PLC)Programmable Logic Controller

Rockwell AB 1734-IB8,1734-OB8,1769-L18ER-BB1B,1756-IM16I

ICS Triplex T8461,T8850,T8403,T8431,T8831,T8310

Schneider Modicon 140DDI85300

GE Fnauc IS210AEPSG2B,IS220UCSAH1A,IS215ACLEH1A,IS210AEAAH1B

Siemen 6ES7331-1KF02-0AB0

Prosoft MVI46-DFNT

Bachmann MPC240

Woodhead 9905-068 2301A

 

—-(TSI)Turbine Supervisory Instrumentation

Bently Nevada 3500/22M,138607-01,3500/25,3500/53,3500/32M 149986-02,

EPRO MMS6110,MMS6120,MMS6220,MMS6312,MMS6410,6423,6424,

ENTEK EK C6622HS,XM124,1440-SDM02-01RA

About Us

Xingchuang Ronghe (Fuzhou) Electrical Equipment Co., Ltd. is a trusted leader in international trade, specializing in industrial automation and electrical equipment. With years of industry expertise and a global network, we deliver tailored trade solutions to meet the evolving needs of our clients.

Why Choose Us?

We stand out in the competitive market through our unwavering commitment to quality, service, and value:

✅ Extensive Product Portfolio
We partner with top-tier brands (ABB, Siemens, Honeywell, Schneider, etc.) to offer a diverse range of industrial automation products, ensuring we meet the unique demands of every customer.

✅ Professional & Customer-Centric Service
Our experienced team provides end-to-end support—from product selection to after-sales service—ensuring a seamless and efficient experience.

✅ Global Supply Chain Network
Through long-term partnerships with domestic and international manufacturers, we offer flexible trade channels, reliable sourcing, and fast delivery.

✅ Competitive Pricing
By optimizing our supply chain and operational efficiency, we provide high-quality products at cost-effective prices without compromising on reliability.

 

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For more TRICONEX products, please click here to view

TRICONEX Company Profile

TRICONEX is a renowned U.S. manufacturer of industrial safety control systems, founded in 1983 and now a brand under Schneider Electric.

Core Expertise

The company specializes in:

  • ✅ Safety Instrumented Systems (SIS)
  • ✅ Emergency Shutdown Systems (ESD)
  • ✅ Critical control solutions

Key Industries Served

Widely used in high-risk sectors, including:

  • ✅ Oil & Gas
  • ✅ Chemicals
  • ✅ Power Generation

Flagship Product

The Tricon Safety System is known for its 🔄 Triple Modular Redundancy (TMR) technology, ensuring:

  • ✅ Fault tolerance
  • ✅ Safe industrial operations

 Certifications & Global Reach

  • ✅ Rigorous safety certifications (e.g., SIL ratings)
  • ✅ Global service network

 Leadership

TRICONEX is a trusted leader in process safety solutions, delivering reliability and innovation worldwide.

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