Yokogawa NFSB100-S51 Bus Repeater Module

Overview

The Yokogawa NFSB100-S51 Bus Repeater Module is an industrial communication module designed to improve fieldbus network reliability by extending communication range and maintaining stable signal transmission. It supports distributed control system applications where dependable data exchange between automation devices is essential.

General Information

Part Number: NFSB100-S51

Brand: Yokogawa

Country of Origin: Japan

Series: NFSB100

Type: Bus Repeater Module

Application: Industrial fieldbus communication, network expansion, and control system integration

Function: Communication signal regeneration and bus segment extension

Installation: Rack or control cabinet mounting within industrial systems

Power Specifications

Supply Voltage: 24 V DC

Power Consumption: Approx. 5 W

Power Input: System power connection

Protection Features: Overvoltage protection and electrical noise resistance

Status Indicators: LED indicators for power, communication, and module status

Communication & Interface

Communication Interface: Fieldbus communication interface

Network Support: Supports Yokogawa industrial control network systems

Repeater Function: Extends communication distance and improves signal quality across network segments

Diagnostics: Communication monitoring, fault detection, and status reporting

Connection Type: Industrial bus connection terminals

Environmental

Operating Temperature: -20 to +70 °C

Storage Temperature: -30 to +70 °C

Humidity: 10% to 90% RH, non-condensing

Protection Rating: IP20

Installation Environment: Industrial control cabinets and automation equipment

Dimensions & Weight

Dimensions (H × W × D): 130 × 142.5 × 32.8 mm

Weight: 0.3 kg

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