Yokogawa S2CP471-01 Processor Module | ProSafe-RS Safety Controller
Yokogawa S2CP471-01 Processor Module | ProSafe-RS Safety Controller
Manufacturer: YOKOGAWA
Product No.: S2CP471-01
Condition:1000 in stock
Product Type: Safety Processor Module
Product Origin: 8911794110723
Payment: T/T, Western Union
Weight: 1g
Shipping port: Xiamen
Warranty: 12 months
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Yokogawa S2CP471-01 Dual-Redundant Processor Module for ProSafe-RS Safety Systems
The Yokogawa S2CP471-01 is an advanced dual-redundant processor module engineered for mission-critical safety instrumented systems (SIS) within the ProSafe-RS platform. Certified to IEC 61508 SIL 3 standards, this processor delivers uncompromising reliability for emergency shutdown (ESD), fire and gas (F&G), and burner management systems (BMS) across oil & gas, petrochemical, and power generation facilities.
Technical Specifications & Architecture
- Redundancy Configuration: 1oo2D (one-out-of-two with diagnostics) for fault-tolerant operation
- Processing Power: High-speed dual-core architecture with deterministic scan cycles
- Safety Integrity: SIL 3 certified per IEC 61508, suitable for PFDavg ≤ 10⁻³
- Communication Interfaces: Dual ESB (Enhanced Safety Bus) for seamless I/O integration
- Diagnostic Coverage: >99% with automatic fault detection and isolation
- Operating Temperature: -40°C to +70°C for harsh industrial environments
- Explosion Protection: ATEX/IECEx Zone 2 compliant for hazardous area deployment
Industrial Applications & Solutions
The S2CP471-01 processor excels in scenarios demanding zero-failure tolerance:
- Emergency Shutdown Systems (ESD): Instantaneous process isolation during critical events in offshore platforms and refineries
- Fire & Gas Detection: Real-time hazard monitoring with fail-safe logic execution for personnel protection
- Burner Management: Coordinated ignition sequencing and flame supervision in boilers and furnaces
- High-Integrity Pressure Protection (HIPPS): Overpressure prevention in pipelines and vessels without mechanical relief valves
- Turbomachinery Safety: Vibration monitoring and emergency trip logic for compressors and turbines
System Integration & Compatibility
Seamlessly integrates with Yokogawa's ProSafe-RS ecosystem including SNB10D safety node units, SAI143 analog input modules, and SSC50D/SSC10D safety control units. Hot-swappable design enables maintenance without system shutdown, while built-in battery backup ensures data retention during power interruptions.
Why Choose S2CP471-01?
Unlike conventional PLCs, the S2CP471-01 employs triple modular redundancy (TMR) voting logic and continuous self-diagnostics to achieve proven-in-use reliability exceeding 99.99% availability. Its deterministic execution guarantees response times under 100ms for critical safety functions, meeting the most stringent industry standards including API 556, NFPA 85, and ISA 84.
Related Safety System Components
| Product | Description | Link |
|---|---|---|
| Yokogawa SCP451-11 | Single Processor Module for ProSafe-RS | View Product |
| Yokogawa SSC50D-S2543 | Duplexed Safety Control Unit | View Product |
| Yokogawa SNB10D-445/CU2T | Safety Node Unit for ProSafe-RS SIS | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Yokogawa S2CP471-01 Dual-Redundant Processor Module for ProSafe-RS Safety Systems
The Yokogawa S2CP471-01 is an advanced dual-redundant processor module engineered for mission-critical safety instrumented systems (SIS) within the ProSafe-RS platform. Certified to IEC 61508 SIL 3 standards, this processor delivers uncompromising reliability for emergency shutdown (ESD), fire and gas (F&G), and burner management systems (BMS) across oil & gas, petrochemical, and power generation facilities.
Technical Specifications & Architecture
- Redundancy Configuration: 1oo2D (one-out-of-two with diagnostics) for fault-tolerant operation
- Processing Power: High-speed dual-core architecture with deterministic scan cycles
- Safety Integrity: SIL 3 certified per IEC 61508, suitable for PFDavg ≤ 10⁻³
- Communication Interfaces: Dual ESB (Enhanced Safety Bus) for seamless I/O integration
- Diagnostic Coverage: >99% with automatic fault detection and isolation
- Operating Temperature: -40°C to +70°C for harsh industrial environments
- Explosion Protection: ATEX/IECEx Zone 2 compliant for hazardous area deployment
Industrial Applications & Solutions
The S2CP471-01 processor excels in scenarios demanding zero-failure tolerance:
- Emergency Shutdown Systems (ESD): Instantaneous process isolation during critical events in offshore platforms and refineries
- Fire & Gas Detection: Real-time hazard monitoring with fail-safe logic execution for personnel protection
- Burner Management: Coordinated ignition sequencing and flame supervision in boilers and furnaces
- High-Integrity Pressure Protection (HIPPS): Overpressure prevention in pipelines and vessels without mechanical relief valves
- Turbomachinery Safety: Vibration monitoring and emergency trip logic for compressors and turbines
System Integration & Compatibility
Seamlessly integrates with Yokogawa's ProSafe-RS ecosystem including SNB10D safety node units, SAI143 analog input modules, and SSC50D/SSC10D safety control units. Hot-swappable design enables maintenance without system shutdown, while built-in battery backup ensures data retention during power interruptions.
Why Choose S2CP471-01?
Unlike conventional PLCs, the S2CP471-01 employs triple modular redundancy (TMR) voting logic and continuous self-diagnostics to achieve proven-in-use reliability exceeding 99.99% availability. Its deterministic execution guarantees response times under 100ms for critical safety functions, meeting the most stringent industry standards including API 556, NFPA 85, and ISA 84.
Related Safety System Components
| Product | Description | Link |
|---|---|---|
| Yokogawa SCP451-11 | Single Processor Module for ProSafe-RS | View Product |
| Yokogawa SSC50D-S2543 | Duplexed Safety Control Unit | View Product |
| Yokogawa SNB10D-445/CU2T | Safety Node Unit for ProSafe-RS SIS | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191