FAQs

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.

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.

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”.]

1. Please check the POE-150S is connect with an IEEE802.3af complied in-line device like POE-150, and check if the POE LED indicator at POE-150S is steady blink once attach to the 802.3af in-line power device. Then connect the DC plug cable to the device you would like to power on.

2. Please check the cable type of the connection from one end to the other end. The cable should be an 8-wire UTP, Category 5 or above, EIA568 cable within 100 meters. A cable with only 4-wire, short loop or over 100 meters, all will effect the power supply.

3. Please check the power requirement of the device you would like to power and check the label of the POE-150S if it meets the requirement. There are three models of POE-150S for different power output, DC 5V, DC 9 V and DC 12V.

4. Please check the specification of the powered device. If the device is over the specification of POE-150S, the LED indicator of POE-150S will blink instead of stead green. The maximum currents that POE-150S can supply are: 2A (5V DC), 1.3A (9V DC) and 1A (12V DC).