| System Information |
| Processor |
Cortex-M4 |
| Basic Frequency |
120MHz |
| Flash |
512K byte |
| Ethernet |
| Port Number |
1 |
| Interface Standard |
RJ45 |
| Rate |
10/100 Mbps MDI/MDIX, auto switch between cross and direct connection |
| Protection |
2KV electromagnetism isolation, shell insulation blocking |
| Network Protocol |
IP, TCP, UDP, DHCP, DNS, https, ARP, ICMP, Websocket, httpsD Client |
| Receive Buffer |
Max 16k bytes buffer |
| Serial |
| Port Number |
2 (RS232/485/422*2), 2 serial ports can simultaneously work at the different working modes. |
| Interface Standard |
RS-232: TX/RX/RTS/CTS
RS-485: A+/B-
RS422: TX+/TX-/RX+/RX-
|
| Data Bits |
5, 6, 7, 8 |
| Stop Bit |
1, 2 |
| Check Bit |
None, Even, Odd, Space, Mark |
| Baud Rate |
600 bps ~ 230K bps |
| Flow Control |
RTS/CTS/Xon/Xoff |
| Buffer |
Send and receive 2k bytes respectively |
| Protection |
ESD protection, anti-surge |
| SocketA |
|
| Transparent Transmission Mode |
TCP Server/TCP Client/UDP Server/UDP Client |
| Supported Function |
Networking printing, Modbus Gateway, USR-Cloud, self-defined registration package, self-defined network and serial heartbeat package |
| SocketB |
TCP Client/UDP Client |
| Software |
| Virtual Serial（USR-VCOM） |
Windows 2000 or higher (32 bit/64 bit) |
| Configuration |
Built-in webpage, computer set-up software, serial command |
| Basic Parameter |
| Size |
150 x 79 x 30 mm |
| Operating Temp. |
-40 ~ 85°C |
| Storage Temp. |
-45 ~ 105°C, 5 ~ 95% RH |
| Input Voltage |
DC 5 ~ 36V |
| Working Current |
95mA (aver) @ 5V
45mA (aver) @ 12V
|
| Power |
<1W |
| More |
| Certificate |
CE, FCC, ROHS, KCC and WEEE pending |
| Warranty |
2 years |
| Accessory |
12V power supply, serial line, cable, converter |