Yokogawa NFLR121-S00 High-Speed Communication Interface Module

Description

TheYokogawa NFLR121-S00is aserial communication moduleengineered to provide robust and flexible connectivity for distributed control systems (DCS). Equipped withtwo independent portssupportingRS-422andRS-485 protocols, it enables high-speed communication in bothfull-duplexandhalf-duplexmodes with sensors, actuators, and third-party controllers. Designed forharsh industrial environments, the module offers strongelectromagnetic interference (EMI) resistance, ensuring reliable data transmission even under heavy network load. Itscompact form factorand compatibility with Yokogawa’sSTARDOM FCN autonomous controllersmake it ideal for scalable and modular automation architectures. Whether deployed inprocess control,factory automation, orremote monitoring systems, the NFLR121-S00 enhances systeminteroperabilityandcommunication reliability.