D X-3 021 Se ri es Ind ustr ia l 4G C lo ud Ro u ter
1.1.3
Front Panel Ports and LEDs
_1
Power/Ready/USB Led
Serial Port Led
Signal Strength Led
DI/DO Led
Reset Button
USB Port
WAN Port
LAN Port
1.1.4
Top Panel
1 - 6
Antenna Port
RS-485 Port
RS-232 Port
SIM Card Slot 1
SIM Card Slot 2
