A Smart PoE switch does more than deliver power and data. It monitors connected equipment and can restart an unresponsive device, helping reduce manual maintenance in distributed surveillance networks.
Automatic recovery with AI Watchdog
When a connected camera stops responding, the Watchdog function restarts PoE power on the affected port. Operators can restore a stalled device without traveling to the installation site.
Three independent controls
On the EWIND example described in the source article, E mode supports 10Mbps transmission up to 300 meters. V mode enables port isolation. D mode enables AI PoE network recovery. The controls operate independently, and port power priority is enabled by default.
Choose around the deployment
Long cable runs, hard-to-reach cameras and unattended installations can benefit from these functions. Confirm the supported ports, operating modes and power budget on the individual product specification.
