Product
Product
- main product
- ABB
- GE
- BENTLY
- TRICONEX
- HIMA
- EMERSON
- HONEYWEL
- Rockwell
- WOODWARD
- FOXBORO
- other brands
- RELIANCE（瑞恩）
- ALSTOM（阿尔斯通）
- SCHNEIDER（施耐德）
- KOLLMORGEN（科尔摩根）
- MOOG（穆格）
- Danaher（丹纳赫）
- ZYGO（翟柯）
- MOTOROLA（摩托罗拉）
- METSO（美卓）
- SMC（株式会社）
- KEYSIGHT（德科技）
- AB(艾伦 - 布拉德利)
- YASKAWA（安川）
- UNIOP(优诺普)
- PROSOFT(普罗索夫特)
- WAGO（万可）
- KUKA（库卡）
- B&R（贝加莱）
- YOKOGAWA（横河）
- REXROTH（力士乐）
- SIEMENS（西门子）
- VIBRO(维博)
- LAM(泛林)
- Hitachi（日立）
- MTL(莫泰尔)
- AMAT(应用材料)
- NI(国家仪器)
- 储能
- 其他
PLC/DCS module-NEWS
Featured
Contact Us
Contact: YMGK Industrial Control
Phone: +86 18059884790
E-mail: plc66@qq.com
Add: fujian xiamen
ICS TRIPLEX（三重冗余）
ICS TRIPLEX T8451C TRUSTED CCOAT TMR 24V DC DIGITAL OUTPUT MODULE-KIMI
- 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
ICS TRIPLEX T8451C TRUSTED CCOAT TMR 24V DC DIGITAL OUTPUT MODULE
40-Channel Fault-Tolerant Digital Output for SIL 3 Safety-Critical Industrial Control
1. Product Overview
The ICS TRIPLEX T8451C is a Trusted CCoat Triple Modular Redundancy (TMR) 24V DC digital output module, engineered for high-reliability control in safety instrumented systems (SIS) and critical process automation. It features 40 fully triplicated output channels split into 5 independent power groups (8 channels each), enabling isolated load management and fault containment. The CCoat conformal coating delivers enhanced corrosion resistance for harsh industrial environments, while TMR architecture with optional line monitoring ensures fail-safe operation and compliance with IEC 61508 SIL 3 standards. It integrates seamlessly with Rockwell Automation Trusted TMR systems, supporting hot-swappable replacement and real-time diagnostics for minimal downtime.
2. Key Specifications
• Module Type: Trusted CCoat TMR 24V DC Digital Output Module (Fully Triplicated)
• Channel Count: 40 Independent Output Channels (5 Power Groups × 8 Channels)
• Output Voltage: 18-32 V DC (Nominal 24 V DC); Voltage Measurement: 0-32 V DC
• Output Protection: Automatic Short-Circuit Protection, ±2.5 kV DC Withstanding Voltage
• Redundancy: TMR Architecture with Optional Line Monitoring; 2-out-of-3 Voting Logic
• Environmental Coating: CCoat Conformal Coating (Corrosion Resistant, IEC 721-3-3 Class 3C2)
• Performance Metrics: Event Resolution 1 ms; Self-Test Interval 2 Minutes; Max Capacitance 2800 µF (Release 3.5)
• Mechanical: Dimensions 300mm×30mm×241mm; Weight 1.13 kg; Hot-Swappable Design
• Operating Conditions: -40°C to +70°C; 5-95% RH (Non-Condensing); 0.5°C/Min Temperature Change Rate
• Safety Certifications: IEC 61508 SIL 3, ATEX, IECEx, CE, UL Listed
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
- 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
• 40-Channel TMR Design: Fully triplicated outputs eliminate single-point failures, ensuring continuous operation in SIS applications
• 5 Independent Power Groups: Isolated load distribution prevents cross-group fault propagation, simplifying system design
• CCoat Corrosion Protection: Extends service life in oil & gas, chemical, and marine environments with sulfur-containing gases
• Real-Time Diagnostics: Line Monitoring (Optional) and Short-Circuit Detection for Proactive Maintenance
• Hot-Swappable: Module Replacement Without System Shutdown, Reducing Maintenance Downtime
• SIL 3 Compliance: Meets IEC 61508 Safety Integrity Level 3 for Critical Emergency Shutdown (ESD) Systems
4. Typical Applications
• Oil & Gas: ESD Valves, Burner Management, Offshore Platform Safety Shutdown
• Petrochemical: Reactor Feed Control, Pressure Relief Actuation, Toxic Gas Venting
• Power Generation: Turbine Trip Systems, Boiler Safety Interlocks, Switchgear Control
• Chemical Processing: Batch Process Isolation, Emergency Ventilation, Hazardous Material Handling
• Marine: Shipboard Critical System Control, Offshore Rig Safety Automation
5. Compatibility & Model Comparison
Compatible Systems: Rockwell Automation Trusted TMR Chassis, CS300 Expansion Chassis, T8111C/T8111 Processor Modules
Related Modules:
- T8451: Standard (Non-Coated) Trusted TMR 40-Channel Digital Output Module
- T8151B: Trusted Ethernet Communication Interface (For Remote Diagnostics)
- T8311: Trusted Expander Interface (For CS300 Chassis Expansion)
T8451 vs T8451C Comparison:
- T8451: Standard Module (No Conformal Coating, Suitable for General Industrial Environments)
- T8451C: CCoat Conformal Coated (Corrosion Resistant, Ideal for Harsh/Corrosive Environments)
Technical Documentation | ICS TRIPLEX T8451C | Trusted CCoat TMR Digital Output Module
Related recommendations
