PLANET GSD-804P - Manual (Page 9)

9
2.1.1 LED Indicators
 System
LED Color Function
PWR Green Lights to indicate that the Switch has power.
FAN Alert Orange Lights to indicate that the FAN failure.
 Per 10/100/1000Mbps Port
LED Color Function
PoE In-use Orange
Lights to indicate the port is providing 48V DC in-line
power. (1-4 ports)
Speed Green
Lit: indicate the Switch is successfully connecting to the
network at 1000Mbps.
Off: indicate that the Switch is successfully connecting
to the network at 10Mbps or 100Mbps.
LNK/ACT Green
Lit: indicate the link through that port is successfully
established.
Blinks to indicate that the Switch is actively sending or
receiving data over that port.
2.2 Rear Panel
The rear panel of the GSD-804P indicates an AC inlet power socket, which accepts
input power from 100 to 240VAC, 50-60Hz. And have a fan hole on the rear panel.
Figure 2-2: GSD-804P 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-804P from being damaged by unregu-
lated surge or current to the GSD-804P or the power adapter.