Overview
The Yokogawa NFCP050 is a compact CPU module for FCN-RTU controllers. It includes built-in I/Os and software licenses. Engineers can program it using IEC 61131-3 languages. It also runs as a Java Virtual Machine, enabling advanced control logic. With multiple communication interfaces and robust I/O capabilities, it fits industrial applications well. Its rugged design ensures stable operation in harsh environments.
Technical Specifications
- CPU: SH-4A (SH7730), operating at 256 MHz
- Main Memory: 128 MB ECC RAM ensures high data integrity
- Static RAM: 1 MB ECC for fast system access
- Flash Memory: 128 MB onboard for application storage
- Programming Languages: Supports IEC 61131-3 standards
- Virtual Machine: Operates as a Java VM for added flexibility
- Supported Protocols: Includes Modbus and others
- Serial Ports: 3 RS-232 and 1 RS-422/RS-485 interfaces
- Ethernet: 10/100 Mbps for reliable network communication
- Power Supply: Requires 5 V DC ±5%
- Power Usage: Consumes between 1.16 and 2.30 W
- Operating Temp: -40 to +70 °C (*1)
- Storage Temp: -40 to +85 °C
- Humidity (Operation): 5% to 95% RH, no condensation
- Humidity (Storage): 5% to 95% RH, no condensation
- Temp Change Rate: ±10 °C/h during operation
- Dust Tolerance: Max 0.3 mg/m³
- Altitude: Operates up to 3000 m above sea level
- Protection: Rated IP20
- Size: 65.8 mm × 130 mm × 142.5 mm
- Weight: 0.57 kg