The NP54*C is a network processor module developed by Yokogawa for CENTUM VP systems. It manages real-time data routing and supports redundant architecture for uninterrupted control operations.
Specifications
Manufacturer: Yokogawa
Model: NP54*C
System: CENTUM VP Field Control Station (FCS)
Function: Network processing and communication management
Communication Interface: Dual-redundant Vnet/IP Ethernet ports
Processor Type: High-speed microprocessor for network tasks
Redundancy: Supports primary and backup CPU switching
Power Supply: 5 VDC via backplane
Mounting: Installed on FCS baseplate
Operating Temperature: 0°C to 50°C
Storage Temperature: -20°C to +70°C
Humidity Range: 5% to 95% RH, non-condensing
Dimensions: Approx. 115 mm (H) × 27 mm (W) × 150 mm (D)
Weight: Approx. 0.5 kg
Compliance: CE, CSA, and other global standards
Features
High-Speed Routing: Enables fast and reliable data exchange across control networks
Dual Vnet/IP Ports: Provides stable and redundant communication paths
Redundant Architecture: Ensures continuous operation with automatic CPU switchover
Compact Design: Saves space in control cabinets and simplifies installation
System Compatibility: Fully integrates with Yokogawa CENTUM VP platforms
Industrial Durability: Built to perform in demanding automation environments
Certified Reliability: Compliant with international safety and performance standards
