FAQs

No need to use power adapter when the device work with POE-1200/2400.
Once the POE-1200/2400 power off, you can use the power adapter to support power to your device. The network connection pass through POE-1200/2400 is still available to backend switch.

After power off POE-1200/2400, please wait for 10 seconds for device discharge before the next power on.

FSD-803PE only requires one power source, i.e. from POE or from 12V DC. By default, POE will be the first priority. However, if the POE device cannot provide sufficient power from the injector, or 12V DC power is just removed from the DC-jack, the "POE" LED will blink.
1. Powered from POE: please consult the network administrator if the POE device can provide the sufficient current or not.

2. Powered from 12VDC then POE: please remove all the power connection, i.e. both DC plug and port#1. And re-connect the port#1 to force the Switch detect its power system again.

Regarding this detail descriptions, it is suggested to download the product and read the documentation for more understandings, thank you.

Regarding this detail descriptions, it is suggested to download the product and read the documentation for more understandings, thank you.

No, please do not worry about it, just because of your total PoE output budget is almost reaching 100%. The GSD-808HP Power Usage Alarm 1-4 / 5-8 LED is blinking for warming you.

[Note: Only the GSD-808HP hardware version 3 is designed with the “Power Usage Alarm LED”.]

POE-150/150S will use 4-wire for data transmission (pair 1, 2, pair 3, 6) and 4-wire for power supply (pair 4, 5, pair 7, 8), thus Gigabit Ethernet device connect to POE-150/150S will not send data over the power wire and the transmit speed shall change to 100Mbps.