Communication Protocol Support:RS-232, RS-485, RS-422
Data Transfer Rate:Up to 115,200 bps
Power Supply:DC 3V ~ 60V
Operating Temperature:-20°C ~ +70°C
Operating Humidity:5% to 95% RH non-condensing
Dimensions:52mm x 52mm x 20mm
Connector Type:DB9 female connector
The Yokogawa NFLR121-S51 Serial Communication Module is engineered for industries requiring high-performance data communication. It is designed to withstand harsh environments while maintaining exceptional data integrity.
With support for various communication standards including RS-232, RS-422, and RS-485, this module ensures compatibility with a wide range of industrial equipment, enhancing operational efficiency.
Featuring a compact design measuring just 40 x 30 x 7 mm, it is easy to integrate into existing systems without compromising on functionality or performance. The module’s DB9 connector ensures secure and reliable connections.
Equipped with a low power consumption feature, the NFLR121-S51 is energy-efficient, making it suitable for long-term operation in various industrial settings. Its temperature and humidity resistance guarantees stable performance across different climates.
Backed by Yokogawa’s commitment to quality and reliability, this module comes with comprehensive documentation and technical support, ensuring a smooth setup and maintenance process.

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