25
LED codes
Four short flashes followed by another sequence indicates errors. In this case,
please contact support@alliedvision.com.
4
EXT-
GPIO 2
IN/
OUT
See Pin 2, EXT-GPIO 0
5
EXT-
GPIO 3
IN/
OUT
See Pin 2, EXT-GPIO 0
6 GND PWR Reference Power supply ground
7 C-GND PWR Shield Chassis ground and shielding
LED code Behavior Status
Continuously active Power on, idle state
Irregular flashing
Command or image traffic,
such as for camera startup
4 short flashes Error state
Pin Signal < - > Level Description