Excellent PLC
| Company Information | ||||||||
| sales@xmjzjsgs.com | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Yokogawa NFSB100-S50 is a high-performance bus repeater module designed to extend the communication range and improve the signal integrity of fieldbus networks. As a vital component in industrial automation systems, this module supports the enhancement of network reliability by regenerating the signal and compensating for signal loss over long cable distances.
Manufactured by Yokogawa, a global leader in industrial automation and control solutions, the NFSB100-S50 is tailored for seamless integration into process control networks, especially those based on FOUNDATION™ Fieldbus technology. Its compact and robust design allows for easy installation in various environments, helping to maintain high data transmission quality and reduce communication errors.
With a dimension of 130 x 142.5 x 32.8 mm and a lightweight build of 0.3 kg, the NFSB100-S50 is practical for use in space-constrained control cabinets or distributed control systems (DCS).
Product Specifications
| Parameter | Description |
|---|---|
| Model | NFSB100-S50 |
| Product Type | Bus Repeater Module |
| Dimensions (WxHxD) | 130 x 142.5 x 32.8 mm |
| Weight | 0.3 kg |
| Communication Protocol | FOUNDATION™ Fieldbus H1 |
| Power Supply | 24 VDC (typical) |
| Operating Temperature Range | -20°C to +60°C |
| Storage Temperature Range | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Signal Regeneration | Yes |
| Maximum Cable Length Support | Up to 1900 meters (with repeaters) |
| Connector Type | Fieldbus H1 standard connectors |
| Certifications | CE, SIL2 (Safety Integrity Level 2) |
| Mounting | DIN Rail or Panel Mount |
Product Applications
The Yokogawa NFSB100-S50 bus repeater module is widely used in diverse industrial settings where FOUNDATION™ Fieldbus communication is employed. Key application areas include:
-
Process Automation: Enhancing communication reliability between field instruments and control systems in chemical, petrochemical, and pharmaceutical plants.
-
Oil & Gas: Used for extending communication in pipelines, refineries, and offshore platforms where signal integrity is critical.
-
Power Generation: Supports stable data transmission in turbine control systems, boilers, and auxiliary equipment monitoring.
-
Water and Wastewater Treatment: Ensures uninterrupted communication across sensor networks in treatment plants.
-
Food and Beverage Industry: Maintains precise control by extending fieldbus networks in hygienic process environments.
-
Manufacturing: Facilitates automation in automotive, electronics, and heavy machinery production lines by stabilizing network communication.
-
Mining and Metals: Enables reliable data exchange in harsh environments such as mines and smelters.
-
Environmental Monitoring: Used in remote sensing systems requiring extended network reach.
-
Building Automation: Supports extended communication lines in complex HVAC and energy management systems.
-
Transportation: Applied in control systems for railways, airports, and ports to enhance system reliability.
Product Advantages
-
Enhanced Signal Integrity: The NFSB100-S50 regenerates and amplifies signals, reducing data errors and communication dropouts in extended bus networks.
-
Extended Communication Range: It enables longer cable runs by acting as a repeater, supporting FOUNDATION™ Fieldbus installations up to 1900 meters.
-
Compact and Lightweight: Its slim profile (130 x 142.5 x 32.8 mm) and light weight (0.3 kg) allow easy installation in tight spaces, optimizing cabinet design.
-
Robust Construction: Designed to withstand industrial environmental stresses such as temperature variations and humidity, ensuring long-term reliability.
-
Simple Integration: Compatible with existing FOUNDATION™ Fieldbus H1 devices, the module fits seamlessly into established automation architectures.
-
Flexible Mounting Options: Supports DIN rail and panel mounting, offering versatile installation methods.
-
Power Efficiency: Operates on a low 24 VDC supply, reducing power consumption in large distributed control systems.
-
SIL2 Certification: Meets Safety Integrity Level 2, suitable for use in safety-critical process automation applications.
-
User-Friendly Maintenance: Minimal maintenance requirements and diagnostics compatibility reduce downtime and simplify troubleshooting.
-
Global Compliance: Adheres to international standards, ensuring safe and reliable operation worldwide.
Frequently Asked Questions (FAQ)
-
What is the main function of the Yokogawa NFSB100-S50?
It acts as a bus repeater module to extend and regenerate FOUNDATION™ Fieldbus H1 signals. -
What are the dimensions and weight of this module?
The module measures 130 x 142.5 x 32.8 mm and weighs 0.3 kg. -
Which communication protocol does this module support?
It supports the FOUNDATION™ Fieldbus H1 communication protocol. -
What is the operating temperature range for the NFSB100-S50?
The operating range is -20°C to +60°C. -
Can this repeater be mounted on a DIN rail?
Yes, it supports both DIN rail and panel mounting. -
Is the NFSB100-S50 certified for safety applications?
Yes, it has SIL2 certification for safety integrity. -
How much cable length can the repeater support?
It supports FOUNDATION™ Fieldbus cable lengths up to 1900 meters when used with repeaters. -
Does it require a special power supply?
It operates on a standard 24 VDC power supply. -
Is the module compatible with all FOUNDATION™ Fieldbus devices?
Yes, it is designed to be compatible with standard FOUNDATION™ Fieldbus H1 devices. -
What environments is this module suitable for?
It is suitable for industrial environments including chemical plants, oil & gas facilities, and power generation.
Recommended Related Models (Same Series or Related)
| Model | Description | Notes |
|---|---|---|
| NFSB100-S30 | Bus Repeater Module | Similar functionality with smaller size |
| NFSB100-S40 | Bus Repeater Module | Enhanced environmental protection |
| NFSB100-S60 | Bus Repeater Module | Supports longer cable distances |
| NFSB100-S70 | Bus Repeater Module | SIL3 certified version |
| NFSB200-S50 | Advanced Bus Repeater Module | Extended diagnostics capabilities |
| NFSB300-S50 | Multiport Bus Repeater Module | Supports multiple fieldbus segments |
Popular Yokogawa Models (Same Brand)
| Model | Module Type | Description |
|---|---|---|
| NFSB100-S20 | Fieldbus Power Supply Module | Provides power for FOUNDATION™ Fieldbus devices |
| NFSB101-S10 | Fieldbus Interface Module | Enables communication between fieldbus and host systems |
| NFSB300-S10 | Fieldbus Coupler Module | Used to segment and isolate fieldbus networks |
| NFSB110-S10 | Fieldbus Signal Conditioner | Improves signal quality in noisy environments |
| NFSB500-S10 | Fieldbus Gateway Module | Connects fieldbus networks with higher-level control systems |
| NFSB600-S10 | Advanced Diagnostic Module | Provides enhanced monitoring and diagnostics |
