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Hardware Parameters
Operating Voltage: DC 9.0～36.0V
Operating Current: 120mA@12V
Net interface format: RJ45,10/100Mbps
Serial baud rate: 600~921.6K(bps)
No. of serial ports: RS485*8
Software parameters
Net protocol: IPV4, TCP/UDP, HTTP
IP mode: Static IP, DHCP
DDNS: supports
User Configuring: Software/webpage configuring, serial/network AT commands
Operation mode: TCP server, TCP client, UDP server, UDP client Support two-way socket
Similar RFC2217: support
HTTPD client: support
TCP server: Support up to 8 TCP Clients (user-defined)
Net buffer: 48Kbyte
Serial buffer: Dynamic packet buffer
E.g: When the packet length is 10Byte, can buffer200 packets (2KB).
When the packet length is 1460Byte, can buffer 5 packets (7.3KB).
Average delay: <10ms
Related software: USR-VCOM, set-up software
485_EN switching speed: <100us
Flow control: XON/XOFF
Registration packet: User-defined, MAC, USR Cloud
Web to serial: Websocket function
Heartbeat packet: UART, NET
Others
Hardware protection: Electrostatic protection ESD: level 3
Anti-surge: level 3
Pulse group: level 3
Dimension: 222*122*35mm(L*W*H With the terminal, ears)
Operating temperature: -40～+85°C
Storage temperature: -40~105°C
Operating humidity: -40～+85°C (Industrial)
Storage humidity: -45～105°C, 5～95%RH (non-condensing)
Accessories: Power adaptor, Ethernet cable
