USR-N580 User Manual
technical support:
Jinan USR IOT Technology Limited
6
www.usriot.com
2. Get started
2.1 Specifications
Classify
Parameter
Value
Hardware
Parameters
Operating Voltage
DC 9.0
～
36.0V
Operating Current
120mA@12V
Net interface format
RJ45,10/100Mbps
Serial baud rate
600~921.6K(bps)
No. of serial ports
RS485*8
Software parameters Net protocol
IPV4, TCP/UDP, HTTP
IP mode
Static IP, DHCP
DDNS
supports
User Configuring
Software/webpage
configuring,
serial/network AT commands
Operation mode
TCP server, TCP client, UDP server, UDP
client Support two-way socket
Similar RFC2217
support
HTTPD client
support
TCP server
Support up to 8 TCP Clients (user-defined)
Net buffer
48Kbyte
Serial buffer
Dynamic packet buffer
E.g: When the packet length is 10Byte, can
buffer 200 packets (2KB).
When the packet length is 1460Byte, can
buffer 5 packets (7.3KB).
Average delay
<10ms
Related software
USR-VCOM, set-up software
485_EN switching speed
<100us
Flow control
XON/XOFF
Registration packet
User-defined, MAC, USR Cloud
Web to serial
Websocket function
Heartbeat packet
UART, NET
Others
Hardware protection
Electrostatic protection ESD: level 3
Anti-surge: level 3
Pulse group: level 3
Dimension
222*122*35mm(L*W*H With terminal, ears)
Operating temperature
-40
～
+85°C
