Yokogawa SCP401-11 | High-Performance Safety Communication Processor
Manufacturer: Yokogawa
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Part Number: SCP401-11
Condition：New with Original Package
Product Type: High-Performance Safety Communication Processor
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Yokogawa SCP401-11 is a high-performance Safety Communication Processor Module designed for ProSafe-RS safety instrumented systems (SIS). It ensures secure, deterministic communication between safety controllers and operator workstations in mission-critical process safety applications.
The module features a dual-redundant architecture with automatic failover in less than 50 milliseconds, guaranteeing continuous operation. It supports a 1 Gbps Ethernet backbone, built-in diagnostics, and predictive failure alerts for proactive maintenance. The SCP401-11 is also hot-swappable, minimizing downtime during service, and includes LED indicators for quick status verification.
This module is ideal for applications in Emergency Shutdown Systems (ESD), Fire & Gas, and Burner Management Systems across industries such as oil & gas, petrochemical, nuclear, and pharmaceuticals.
Technical Specifications
| Specification | Details |
|---|---|
| Model | SCP401-11 |
| Type | Safety Communication Processor Module |
| System Compatibility | Yokogawa ProSafe-RS |
| Architecture | Dual-redundant with automatic failover (<50 ms) |
| Communication | 1 Gbps Ethernet backbone; deterministic and secure |
| Diagnostics | Built-in self-tests; predictive failure alerts |
| Maintenance | Hot-swappable; LED status indicators |
| Applications | Emergency Shutdown Systems, Fire & Gas, Burner Management |
| Industries | Oil & Gas, Petrochemical, Nuclear, Pharmaceutical |
| Weight | 1.2 kg |
| Shipping | FedEx, DHL, UPS |
FAQ
Q1: Is the SCP401-11 module brand new?
A1: Yes, the SCP401-11 is brand-new, factory original, and in stock.
Q2: What redundancy does it support?
A2: It features dual-redundant architecture with automatic failover in <50 ms.
Q3: What communication interface does it use?
A3: The module supports 1 Gbps Ethernet backbone for deterministic, secure communication.
Q4: Can it be replaced without shutting down the system?
A4: Yes, the SCP401-11 is hot-swappable, minimizing operational downtime.
Q5: Which industries is it commonly used in?
A5: It is widely used in oil & gas, petrochemical, nuclear, and pharmaceutical safety systems.