PLANET GSD-808HP - Manual (Page 10)

10
PoE Usage Alarm Port „
LED Color Function
1-4 Orange
Light: Indicate the PoE Usage is over 80%
Blink: Indicate the PoE Usage is over 95%
5-8 Orange
Light: Indicate the PoE Usage is over 80%
Blink: Indicate the PoE Usage is over 95%
2.2 Rear Panel
The rear panel of the GSD-808HP indicates an AC inlet power socket, which accepts
input power from 100 to 240V AC, 50-60Hz.
100~240V AC
50 / 60Hz, 2A max.
Figure 2-2: GSD-808HP Switch Rear Panel
Power
Notice
1. The device is a power-required device, it means, it will not work
till it is powered. If your networks should active all the time,
please consider using UPS (Uninterrupted Power Supply) for your
device. It will prevent you from network data loss or network
downtime.
2. In some area, installing a surge suppression device may also help
to protect your GSD-808HP from being damaged by unregulated
surge or current to the GSD-808HP or the power adapter.