4DI+4DO ModBus Gateway ME31-AXAX4040 IoT Ethernet I/O Networking Modem TCP Server RJ45 RS485 Acquisition Control Module

About this item Hassle-free Protocol, Easy Adaptation It can be directly connected to the existing ModBus system without worrying about the problem of protocol matching High-precision Analog Acquisition It has been “calibrated”before leaving the factory to ensure AD acquisition accuracy.1%. Acquisition Accuracy three rounds of algorithm correction Supporting Virtual Serial Port Software.Seamless connection with various configuration software and touch screen Switch Input Photoelectric lsolation. Industrial-grade isolation protection to improve equipment reliability RS485 Cascade Expansion Through the built-in RS485 serial port,cascade expansion serial port I/O module, realize the simultaneous acquisition of multiple devices Product information ASIN B0BXNSRMBJ Customer Reviews 4.0 4.0 out of 5 stars 1 rating 4.0 out of 5 stars Best Sellers Rank #579,957 in Electronics (See Top 100 in Electronics) #397 in Computer Networking Modems Date First Available March 7, 2023 Manufacturer CDBAIRUI Country of Origin China Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?