● The device features an ARM Cortex-M4 processor with a frequency of 192MHz.
● It supports 1 100Mbps Ethernet with a 10/100Base-T(X) adaptive Ethernet port, including auto-negotiation (Auto-Nego Full&half duplex) and automatic crossover detection (MDI/MDIX).
● It features 1 RS485 serial port that supports 300bps-921600bps non-blocking communication with automatic baud rate scanning and matching, as well as custom baud rate support.
● It supports various operating modes such as Modbus TCP, TCP Server, TCP Client, UDP Server, and UDP Client.
● It transparently converts Modbus-RTU to Modbus-TCP, enabling users to read serial device data through a network.
● It provides monitoring of serial port status and parameters for clear communication status.
● It supports communication across gateways and routers, virtual serial port driver access mode, and automatic reconnection after a network interruption.
● With flexible serial data frame settings, the device can meet various packaging requirements.
● It supports standard TCP/IP socket application access, with TCP supporting multiple connections for up to 4 users to simultaneously monitor or manage serial devices.
● In UDP mode, it supports communication for single or multiple devices, enabling multiple users to simultaneously monitor or manage serial devices.
● It offers multiple configuration forms, including Windows configuration tools, serial ports, and WEB, and supports SNMP network management.
● It supports local and remote firmware upgrades, as well as SNMP network management software based on the B/S architecture to enable unified management of multiple serial port servers.
● The RS485 interface features 3-level lightning protection, with lightning resistance up to GB/T17626.5 (IEC61000-4-5) short-circuit current wave of 10/700μs and open-circuit peak output voltage of 6KV with a resistance of 40 ohms.
● It supports a wide voltage range of 5-70V AC and DC power input, and the power interface has a 6kV lightning protection capability.
● It supports overload protection and reverse connection protection, meeting industrial electromagnetic compatibility requirements.
● It features strong lightning protection capabilities, preventing lightning strikes, high-voltage induction, and surge protection.
● It has efficient heat dissipation without a fan, reducing repair time, and can be installed on a din rail or wall.
● Working temperature of -40℃~ +85℃.