Introducing the CH9120 Serial to Ethernet Network Module, a powerful solution designed to seamlessly connect your serial devices to Ethernet networks. This versatile module is perfect for industrial applications, automation systems, and any scenario where reliable data transfer is essential. CH9120 Chipset: At the heart of this Ethernet Adapter Module is the original CH9120 chip, which includes an Ethernet MAC and PHY. This advanced chipset allows for easy configuration of operating modes, ports, IP addresses, and other network parameters through host software and serial port commands, ensuring a user-friendly setup process. Bidirectional Data Transfer: The CH9120 module facilitates bidirectional transparent data transfer between 485 serial and RJ45 Ethernet ports. It supports 10M connections and operates in both full duplex and half duplex modes, making it compatible with the IEEE 802.3 protocol. This feature ensures efficient communication between devices, enhancing overall system performance. Automatic Line Conversion: Say goodbye to complicated wiring! The CH9120 features MDI MDIX automatic line conversion, allowing for easy connections with either crossover or straight-through cables. This eliminates the need for manual adjustments, simplifying installation and reducing setup time. Flexible Network Configuration: This module supports four distinct work modes: TCP CLIENT, TCP SERVER, UDP CLIENT, and UDP SERVER. The KEEPALIVE mechanism ensures persistent connections, while the serial port baud rate can be adjusted from 300bps to 150000bps, providing flexibility for various applications and requirements. Robust Surge Guard with TVS: Protect your equipment with the onboard Transient Voltage Suppressor (TVS), which effectively suppresses surge voltage and transient peaks in the circuit. This feature safeguards your devices from potential damage, ensuring long-term reliability and performance. Lightning Guard with GDT: The CH9120 is equipped with a Gas Discharge Tube (GDT) that discharges powerful lightning currents safely into the ground. This protection mechanism prevents damage to your circuits and equipment from surge impacts, providing peace of mind in outdoor or high-risk environments. Enhanced Signal Stability: Experience superior signal integrity with the onboard digital isolator, which isolates the signal for improved stability during transmission. The module also features onboard power supply isolation, providing stable isolation voltage and short circuit protection without the need for an additional power supply at the isolation end. Upgrade your connectivity solutions with the CH9120 Serial to Ethernet Network Module. Its advanced features, robust protection mechanisms, and flexible configurations make it an ideal choice for anyone looking to enhance their serial communication capabilities. Whether for industrial automation, data acquisition, or remote monitoring, the CH9120 is designed to meet your needs with reliability and efficiency.