Technical Parameters:

1 Module size: 66*66*21.6mm
2 Average weight: 79 ± 1g
3 interface method: RS485/RS232: 1*5*3.81mm, crimping method
4. Supply voltage: 8~28VDC, note: higher than 28V will cause permanent damage to the module
5 Serial port standard: 1200~256000bps
6. Serial communication level: 3.3V, if connected to 5V, level conversion is required
7. Network port specification: RJ45, 10/100Mbps
8. Network protocols: IP, TCP/UDP, ARP, ICMP, IPV4
9: IP acquisition method: static IP, DHCP
10. Domain name resolution: support
11. User configuration: PC software configuration, AT command configuration
12. Simple transparent transmission mode: TCP Server, TCP Client, UDP Server, UDP Client
13. TCP Server connection: support up to 6 TCP connections
14. Supporting software: parameter configuration software
15. Packing mechanism: 200 bytes packing length
16. Working current: 77.0314mA@12V(RS485), 74.5635mA@12V(RS232)
17. Working temperature: -40~ +85°C, industrial grade
18. Working humidity: 10%~90%, relative humidity, no condensation

Basic Functions
Connect the server device through the Intel network signal of the local computer, transmit
Remote RS485/422 communication function, the transmission distance is more than 1200 meters,
Each converter can connect 32 RS485/422 interface devices

Features:

Communicate through Modbus network, easily implement Modbus RTU and
Communication between two communication protocols of Modbus TCP
For example: use the Modbus function of the serial server to realize the reading of the temperature and humidity instrument

Application:

Connect the serial port server RS485 Converter  to the gate, and the control center passes
Ethernet remote control gate switch