PNI SWPOE42 Manual Del Usuario página 6

AI function, Extend and VLAN modes
Note: AI mode is only recommended for IP cameras.
The AI function intelligently adjusts the system if there are
IP address conflicts or if the device automatically restarts.
Extend mode: network power and signal can be transmitted
at a distance of up to 250 m, effectively meeting the needs
of long-distance power cable transmission, saving the cost of
fiber optic cables.
VLAN mode refers to port isolation mode, which can
effectively suppress network storms, and reduce lagging
phenomena in the system.
LED indicators
LED
PWR
AI
POE
English
Status
LED On
LED Off
LED On
LED Off
LED on or
blinking
Description
Power supply is normal
No power supply
AI function active
AI function inactive
LED on: power supply
is normal
LED blinks: data
transmission
6 User manual