TRICONEX DI3506X TRICON3506X Digital Input Module-YMGK Industrial Control

Product

PLC/DCS module-NEWS

Featured

Contact Us

Contact: YMGK Industrial Control

Phone: +86 18059884790

E-mail: plc66@qq.com

Add: fujian xiamen

TRICONEX（英维思）

Home > TRICONEX（英维思）

TRICONEX DI3506X TRICON3506X Digital Input Module

Warehouse: Spot
Warranty： 365 days
Quality: Original module
Condition： New
Shipping method: Courier delivery

Contact person: LI MING
Contact number: +86 18059884790
WeChat：18059884790
E-mail: plc66@qq.com

Product Description

TRICONEX DI3506X Digital Input Module

32-Channel 24V DC Monitored Digital Input Module with TMR Redundancy

1. Product Overview

The TRICONEX DI3506X is a high-density 32-channel 24V DC monitored digital input module, engineered for Triple Modular Redundancy (TMR) Safety Instrumented Systems (SIS) and critical industrial control applications. Optimized for reliable signal acquisition of discrete status signals from field devices such as limit switches, pressure switches, and pushbuttons, it features per-channel real-time diagnostics, optical isolation, and TMR architecture to eliminate single points of failure. Compliant with SIL 3 safety integrity level (IEC 61508) and certified by TÜV, CE, and UL, this module seamlessly integrates with Triconex Trident and legacy control systems, delivering uncompromising reliability for oil & gas, petrochemical, power generation, and process manufacturing industries. Its hot-swappable design enables maintenance without system shutdown, minimizing unplanned downtime and ensuring continuous process operation.

TRICONEX DI 3506X (1).png

2. Key Specifications

• Module Type: 32-Channel 24V DC Monitored Digital Input Module (Sink/Source Configurable)

• Redundancy Architecture: Triple Modular Redundancy (TMR) for SIS Applications

• Input Voltage: 24V DC (18-30V DC Operating Range)

• Isolation: 2500V AC Optical Isolation (Channel-to-Channel, Channel-to-Bus)

• Diagnostics: Real-Time Per-Channel Monitoring (Open/Short Circuit, Signal Loss)

• Input Response Time: ≤5ms (Typical) for Discrete Signal Acquisition

• Power Requirements: 24V DC (Redundant/Non-Redundant Configurable)

• Operating Temperature: -20°C to +60°C; Storage Temperature: -40°C to +85°C

• Safety Certifications: SIL 3 (IEC 61508), TÜV Approved, CE, UL Listed

• Mechanical Features: Hot-Swappable, Rack-Mount, DIN Rail Compatible

• Physical Dimensions: 145mm (L) × 102mm (W) × 68mm (H); Weight: 0.6kg

• Communication: Triconex Controller Bus Compatible (Modbus, Profibus Optional)

TRICONEX DI 3506X (5).png

YMGK Purchase Information

This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.

One-Stop Global Industrial Product Procurement

Sales Manager: KI MI

WeChat: 18059884790

WHATSAPP: +86 18059884790 (Click to add)

Email: plc66@qq.com

Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.

For additional inquiries, reach out to us at any time.

All product names, trademarks, brands, and logos on this site belong to their respective owners. Their use here is for identification only, and does not imply affiliation with or authorization from the rights holders

3. Core Features & Benefits

• 32-Channel High Density: Maximizes I/O utilization in compact control cabinets, reducing system footprint and wiring complexity

• TMR Redundancy: Triple parallel processing eliminates single points of failure, ensuring uninterrupted signal acquisition for critical SIFs

• Continuous Per-Channel Diagnostics: Real-time open/short circuit detection enables predictive maintenance and rapid fault localization

• Optical Isolation: 2500V AC isolation protects the module and controller from field-side surges and cross-channel interference

• Hot-Swappable Design: Module replacement without system shutdown minimizes maintenance downtime and process disruption

• Sink/Source Configurable: Flexible input configuration for compatibility with all 24V DC field discrete devices

• SIL 3 Compliance: Meets the highest global safety standards for critical safety instrumented systems and interlock loops

TRICONEX DI 3506X (3).png

4. Typical Applications

• Oil & Gas: Emergency Shutdown (ESD) Systems, Pipeline Interlocks, Offshore Platform Safety Controls

• Petrochemical: Reactor Safety Interlocks, Burner Management Systems, Tank Level Monitoring

• Power Generation: Turbine Protection, Boiler Safety Loops, Switchgear Status Monitoring

• Chemical Processing: Batch Process Interlocks, Valve Position Sensing, Pressure/Temperature Switch Inputs

• General Industry: Critical Machine Safety Interlocks, Conveyor System Status, Fire & Gas Detection Loops

TRICONEX DI 3506X (2).png

5. Compatibility & Integration

Compatible Triconex Controllers: Trident Series, 3008, 4119, 5310, 7400

Engineering Software: TriStation 1131, TriStation Explorer

Similar Triconex Digital Input Models Comparison:

- DI3501X: 16-Channel 24V DC TMR Monitored Input (Low Density)

- DI3506X: 32-Channel 24V DC TMR Monitored Input (High Density, This Model)

- DI3510X: 8-Channel 120V AC TMR Monitored Input (AC Signal Compatibility)

Technical Documentation | TRICONEX DI3506X | Safety Instrumented System (SIS) Digital Input Module

BACK

Related recommendations