- Yokogawa
- Saukewa: NFLR121-S51
- Serial Sadarwa Module
- Japan
- 130 x 142.9 x 32.8mm
- 0.3 kg
- Xiamen, China
- Sabo & A Stock
- T/T, PayPal, Western Union
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- Hidimar Sa'a 24
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Yokogawa Saukewa: NFLR121-S51 Serial Sadarwa Module
Product Gabatarwa
The Yokogawa Saukewa: NFLR121-S51 mai ci gaba ne serial sadarwa module designed to deliver high-efficiency and reliable communication between field devices and control systems. As a direct upgrade from the NFLR121-S50, this model offers enhanced protocol support and improved stability, making it a preferred choice for users who demand both flexibility and performance in industrial environments.
Built with industrial-grade durability, the Saukewa: NFLR121-S51 integrates seamlessly into Yokogawa’s FA-M3 series and other automation platforms. With a compact form factor and robust design, it allows for easy installation and long-term operation under harsh environmental conditions.
This module supports a range of serial communication protocols including Modbus RTU and ASCII, and introduces extended baud rate capabilities and configurable communication settings for broader compatibility. Whether you’re setting up a new control system or expanding an existing network, the NFLR121-S51 delivers the reliability and integration power modern industry demands.
Bayanai na Musamman
| siga | darajar |
|---|---|
| model | Saukewa: NFLR121-S51 |
| girma | X x 130 142.9 32.8 mm |
| Weight | 0.3 kg |
| Input Power | 24V DC ± 10% |
| Tashar sadarwa | 2 x RS-485 (isolated) |
| Bayanai da aka goyi bayan | Modbus RTU, Modbus ASCII, custom ASCII |
| Zaɓuɓɓukan Rate na Baud | 9600, 19200, 38400, 57600, 115200 bps |
| Hanyar hawa | DIN Rail Dutsen |
| Operating Temperatuur | -10 ° C zuwa + 60 ° C |
| Storage Temperatuur | -20 ° C zuwa + 80 ° C |
| zafi | 5% zuwa 95% RH, ba condensing |
| Rating Kariya | IP20 |
| Kariyar kadaici | 1500V RMS optical isolation |
| Lokacin Amsa | <10 ms (na al'ada) |
Aikace-aikace
The Saukewa: NFLR121-S51 is tailored for industrial automation systems that demand stable, accurate, and fast data communication. It is widely applied in:
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Tsarin Gudanar da Rarraba (DCS): Linking various field instruments to centralized control platforms.
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SCADA Networks: Facilitating real-time communication across large, geographically distributed systems.
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Kayan aiki na masana'antu: Connecting PLCs, sensors, and HMIs in production environments.
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Samar da Wutar Lantarki da Rarrabawa: Monitoring substations, transformers, and circuit protection devices.
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Oil and Gas Plants: Handling remote communications in rugged and hazardous areas.
Abũbuwan samfur
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Enhanced Protocol Compatibility: Compared to earlier models, the S51 version supports additional baud rates and flexible ASCII customization.
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high aMINCI: Industrial-grade design ensures consistent performance in mission-critical systems.
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Karamin Duk da haka Mai ƙarfi: Despite its small size, the module delivers high-speed communication and rapid response times.
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Warewa Wutar Lantarki: Optical isolation minimizes the risk of signal interference or equipment damage.
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Kanfigareshan Abokin Amfani: Easily set up via Yokogawa’s configuration tools or programmable logic interfaces.
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Excellent Interoperability: Designed to work flawlessly with other Yokogawa modules and third-party devices.
Bayanin Brand
Kamfanin Yokogawa Electric, headquartered in Tokyo, Japan, is a globally recognized leader in the field of industrial automation and control, test and measurement, and engineering services. Since its establishment in 1915, Yokogawa has been committed to innovation and precision, serving key industries such as oil & gas, chemical, power, water treatment, and pharmaceuticals.
Their product range, including DCS systems, PLCs, transmitters, and communication modules like the NFLR121 series, is known for its durability, precision, and high-level integration capabilities.
Shawarwarin Samfura masu alaƙa (Jeri ɗaya ko makamantansu)
| model | description | Bayani mai mahimmanci |
|---|---|---|
| Saukewa: NFLR121-S50 | Standard serial sadarwa module | Modbus RTU/ASCII, 24V DC, 130 x 142.9 x 32.8 mm, 0.3 kg |
| Saukewa: NFLR123-S50 | Modbus TCP/IP-enabled communication module | Adds Ethernet port, supports TCP/IP, DIN mount |
| Saukewa: NFLR122-S00 | Serial-to-Ethernet gateway module | Serial + Ethernet conversion, high-speed switching |
| Saukewa: NFLR124-S10 | Extended protocol multi-port communication module | Dual-port RS-485, Modbus RTU, ASCII, 115200 bps |
| Saukewa: NFLR120-S00 | Tsarin sadarwar matakin-shigarwa | Basic Modbus RTU, compact, 9600/19200 bps |
Other Popular Yokogawa Models (Similar Format)
| model | description | Bayani mai mahimmanci |
|---|---|---|
| Saukewa: NFLR110-S00 | Basic serial communication module | Modbus RTU, RS-232/485, 24V DC, 0.3 kg |
| NFLN141-S10 | Dual-port RS-485 network module | 2 ports, 24V DC, 115200 bps, compact DIN design |
| NFLF161-S00 | Ethernet sadarwa module | TCP/IP, 100 Mbps, 24V DC, DIN rail |
| Saukewa: NFLR150-S00 | Multi-protocol serial module | Supports Modbus & custom ASCII, IP20 protection |
| NFLG170-S00 | Gateway module for protocol conversion | Converts Modbus to proprietary, 24V DC, 0.33 kg |
Tambayoyin (FAQ)
Q1: What is the main difference between NFLR121-S50 and Saukewa: NFLR121-S51?
A1: ku Saukewa: NFLR121-S51 supports a wider range of baud rates and offers more flexible protocol customization options compared to the S50 model.
Q2: How many serial ports does the S51 model provide?
A2: It comes with two RS-485 ports that are electrically isolated to ensure stable communication.
Q3: Can I use this module in a hazardous industrial environment?
A3: While it is rugged, the Saukewa: NFLR121-S51 is not certified for use in explosive environments. Additional protective enclosures are recommended for such applications.
Q4: How do I configure communication settings like baud rate and parity?
A4: These parameters can be easily set using Yokogawa’s configuration software or via Modbus registers.
Q5: Does it support both master and slave Modbus roles?
A5: Yes, the module can be configured to function as either a Modbus master or slave, depending on system requirements.
Q6: Wane nau'in keɓancewa na lantarki ke bayarwa?
A6: It offers 1500V RMS optical isolation to protect against voltage spikes and signal interference.
Q7: Menene tsarin shigarwa kamar?
A7: The module is DIN rail mountable and can be installed quickly with standard industrial panel setups.
Q8: Is this module compatible with Yokogawa’s FA-M3 series PLCs?
A8: Absolutely. It is designed for seamless integration with FA-M3 and other Yokogawa dandamali na atomatik.
Q9: How does this module handle communication errors or dropouts?
A9: It includes built-in error detection, CRC checking, and configurable retry mechanisms for reliable data integrity.
Q10: Is firmware upgradeable in the field?
A10: Yes, firmware updates can be applied through a standard serial interface using Yokogawa’s maintenance tools.
Garanti na gaskiya
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