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Contact SupplierWe are leading in manufacturing and supplier of 8 Port Ethernet Converters in Chennai,Tamilnadu,India. Introduction: NP308 series can conveniently connect up to 8 serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration. With NP308 series, you can both centralize the management of your serial devices, and distribute management hosts over the network. NP308 series can be used to connect different devices for remote management, each serial port operates independently to provide maximum versatility, each port can be operate in Driver, TCP Server, and TCP Client mode independently. Features: 1. Adopt 32 bit ARM processor, 125 DMIPS manage ability 2. 8 serial ports, with support for RS-232/RS-485/RS-422 3. Support 10/100M Ethernet 4. Support 300bps-460.8Kbps 5. Support TCP, UDP, ARP, ICMP, HTTP, TELNET and DHCP protocol 6. Support across gateway, router communication 7. Support standard TCP/IP SOCKET 8. Support Virtual serial driver access and auto connect after the network disconnect 9. Choice of configuration methods: Windows, TELNET and WEB 10. Support DIN-Rail or wall mounting installation Specifications: Ethernet Number of ports:1 Standard:10/100Base-T(X) Speed:10/100M auto-sensing Working mode: half /full duplex Working: TCP Server, TCP Client, UDP and Real COM driver Memory: Most 32Kbyte Transmission: 100m Electromagnetism isolate: 1KV Connector: RJ45 Serial Standard: RS-232/RS-485/RS-422 Number of ports:8 Signals: RS-232:DCD,RXD,TXD,DTR,GND,DSR,RTS,CTS RS-485:Data+,Data-,GND RS-422:TXD+,TXD-,RXD+,RXD-,GND Parity: None, Even, Odd, Space, Mark Data bits: 5bit, 6bit, 7bit, 8bit Stop bits: 1, 1.5, 2 Baud rate: 300bps ~ 460.8Kbps Flow control: RTS/CTS or XON/XOFF Direction control: RS485 side adopt ADDC technology, auto text and control data transfer direction Loading: RS-485/422 side support 32 nodes (customize 128 nodes) loopback Transmission: RS-485/422 side 1200M,