Ethernet |
Port Number |
2 ethernet ports: 1 x WAN, 1 x WAN/LAN |
Buffer |
Rx/TX: Max 16K bytes |
Protection |
2 KV Electromagnetic isolation for Ethernet port |
Network Protocol |
IP/TCP/UDP/DHCP/DNS/HTTP/ ARP/ICMP/Web socket/Httpd client |
Speed Rate |
10/100 Mbps, MDI/MDIX |
Wi-Fi |
Certificate |
FCC/CE |
WiFi |
802.11 b/g/n |
Frequency Range |
2.412GHz-2.484GHz |
Transmit Power |
802.11b: +19dBm(Max)
802.11g: +18dBm(Max)
802.11n:+17dBm(Max) |
Receive Sensitivity |
802.11b: -89dBm
802.11g: -81dBm
802.11n: -73dBm |
Hardware |
Interface Standard |
RS232:300~460.8Kbps
RS485:300~230.4Kbps |
Input Voltage |
DC5~36V |
Operating Temp. |
-40℃~ 85℃ |
Storage Temp. |
-40℃~ 125℃ |
Size |
86*82.5*25mm(L*W*H) |
Software |
Network Mode |
Station/AP/AP+Station |
Security |
WEP/WPA-PSK/WPA2-PSK |
Encryption |
WEP64/WEP128/TKIP/AES |
Work Mode |
Transparent transmission / serial AT command/
HTTP Client、Modbus TCP<=>Modbus RTU |
Setting Command |
AT+command |
Networking Protocol |
TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP |
Max. Client Number in TCP Server Mode |
24 |
Configuration |
Web sever+ AT command |
Application
- USR-630 is versatile converter that can be use in AP or SAT mode.
- USR-W630 can act as Serial Modbus to Modbus TCP IP

