Advantage
PoE 2.0 is specially designed for surveillance transmission. At present, the entire Dahua PoE switch series is
fully upgraded to PoE2.0 that includes practical features such as PoE Watchdog, BT 90W (Red Port) and Long
Distance PoE Transmission. These functions significantly enhance the utility of our switches in surveillance
scenarios, making them more convenient to maintain.
• BT 90W (Red Port)
Our PoE switches are in compliance with the latest international standard IEEE 802.3bt and can provide
90W PoE output. High-power PDs (up to 90W) are now supported by our red port PoE.
• Long Distance PoE
Breaking the 100m limitation, the Dahua PoE switch series can deliver a 250m long distance transmission.
It can adapt to many challenging locations and offers cost-effective installation.
• PoE Watchdog (PD Alive)
It offers 24/7 real-time monitoring PD (power device) status. If a PD crashes, the switch will
automatically detect the failure and restart the device. This feature can save users time and avoid the
hassle of manually restarting the IPC.
• Intelligent PoE
Each port of a Dahua PoE switch is differentiated by priority. If the power supply doesn't meet the power consumption, our switches will instantly detect the problem to maintain the stable operation of crucial devices. In addition, the "Green PoE" allows users to enable/disable PoE for each port during a preset schedule, providing a greener solution to save energy and costs.
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