Serial port server H305V is a device that converts RS485 serial port to network port. It is used to realize the two-way data pass-through from serial port to Ethernet port. The data transmission can be that in the local area network or transmitted to the cloud server of the Internet of Things. This is a convenient way to access the network, which has a wide range of applications.d level, flow and others. And it can also provide data communication with a PLC.
Application :
- Unattended weighing
- Industrial manufacturing
- Intelligent transportation
- Electric power
Advantages
01 With ARM core, industrial design and optimized TCP/IP protocol
02 Both LAN and public network servers accessible
03 DHCP supported to obtain IP address automatically
04 DNS supported to set data transmission to the specified domain name
05 Self-defined heartbeat packet mechanism
06 DNS supported to set data transmission to the specified domain name
Technical Data
| Power supply | 8V～28Vdc |
| Communication | RS485, Ethernet |
| Average working current | 52mA (51.5～52.5) @+12Vdc; 28.5mA (28.2～29.0) @+24Vdc |
| Serial port baud rate | from 600bps to 230.4Kbps settable, also supporting none, odd, even parity |
| Working environment | -20～70°C |
| Features | 10/100M adaptive Ethernet interface, supporting AUTO-MDIX network cable crossover and direct connection, automatic switch |
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