USR-W630 User Manual
Technical Support:
Jinan USR IOT Technology Limited
www.usriot.com
9
Customized
Support
2.4. Product Appearance
Figure 5 USR-W630
2.5. Work Indicator Lamp
The module has 7 indicator lamp:
Table 2 work indicator lamp
Indicator lamp
Function
Instruction
Power
Power indication
Light on when use right power supply
Work
Work status indicator
Light flicker when system start
Ready
Start up indicator
Light on when system start up
Link
Net connection
Light on when wifi connect
UART1
COM 1 status indication
Blue light flicker when data transmission
from serial port to net port;
Red light flicker when data transmission
from net port to serial port
UART2
COM 2 status indication
Reserve
WAN/LAN
NET 1 connect/data
transmission
Light on when connect with WAN/LAN;
Flicker when send data
LAN
NET 2 connect/data
transmission
Light on when connect with LAN;
Flicker when send data