The Yokogawa NFSBT02 Bus Repeat Module is designed for distributed control systems, providing bus signal regeneration and extension to ensure stable communication across multiple nodes in industrial automation environments.
Specifications
Manufacturer: Yokogawa
Model Number: NFSBT02
Type: Bus Repeat Module
Function: Signal repeat and regeneration for system bus
Input Voltage: 24 VDC nominal
Power Consumption: ~4 W
Transmission Speed: 128 Mbps
Transmission Distance: Extends bus communication beyond standard limits
Isolation: Electrical isolation between bus segments
Mounting: DIN rail or rack installation
Operating Temperature: 0 °C to +50 °C
Storage Temperature: −20 °C to +70 °C
Weight: ~0.4 kg
Indicators: LED status for bus activity and fault detection
Features
Signal Regeneration: Restores degraded bus signals for reliable communication
Noise Immunity: Designed to resist EMI and electrical interference
High‑Speed Transmission: Maintains 128 Mbps data transfer across extended distances
System Integration: Compatible with Yokogawa DCS architectures
Compact Design: Lightweight and easy to install in control cabinets
Diagnostic Support: Provides fault detection and LED status indication
