Yokogawa NFBU200-015 Base Module

Overview

The Yokogawa NFBU200-015 is a base module for the FCN-500 autonomous controller. It delivers high performance and reliability for industrial automation. The modular design allows flexible system expansion. It supports duplexed power supplies to enhance uptime. The module fits into a rack-mounted setup for easy integration. Communication uses SB Bus and E2 Bus interfaces. This ensures stable data transfer within the system.

Technical Specifications

• Product Type: Base Module

• Manufacturer: Yokogawa

• Model Number: NFBU200-015

• System Compatibility: FCN-500 Autonomous Controller

• Maximum I/O Modules: Up to 8 (standard configuration)

• Duplexed Configuration: Supports up to 6 modules

• Power Supply: Supports duplexed power supply configurations

• Communication Interface: SB Bus and E2 Bus

• Installation: Rack-mounted configuration

• Ambient Temperature:

• Operation: 0°C to 55°C (some FCN-RTU models: -40°C to +70°C)

• Transportation/Storage: -40°C to 85°C

• Ambient Humidity:

• Operation: 5 to 95 %RH (no condensation)

• Transportation/Storage: 5 to 95 %RH (no condensation)

• Rate of Temperature Change:

• Operation: Within ±10°C/h

• Transportation/Storage: Within ±20°C/h

• Dust: 0.3 mg/m³ or less

• Protection Class: IP20

• Resistance to Corrosive Gases: ANSI/ISA S71.04 Class G2 (standard), Class G3 (option)

• Resistance to Vibration: 0.15 mm P-P (5 to 58 Hz), 1 G (58 to 150 Hz)

• Resistance to Shock: 15 G, 11 ms (during power-off, sine half-waves in XYZ directions)

• Altitude: 2000 m or less (some FCN-RTU models support up to 3000 m)