Planet Technology FSD-1603, FSD-803, FSD-503 manual LED Indicators, Jack

DC Power	Power is supplied through an external AC power adapter.
Jack:	Check the technical specification section for information
	about the AC power input voltage. Since the switch does not
	include a power switch, plugging its power adapter into a
	power outlet will immediately power it on.
Numbered	Use these jacks to connect stations to the switch. These are
MDI/MDI-X	numbered MDI/MDI-X jacks, which mean, you can use ordi-
Jacks:	nary straight or crossover twisted-pair cables to connect user
	machines and servers to the switch through them.

Note:

1.The Switch is a power-required device, it means, the Switch will not work until it is powered. If your networked PCs will need to transmit data all the time, please consider use an UPS (Uninterrupted Power Supply) for your Switch. It will prevent you from network data loss.

2.In some area, installing a surge suppression device may also help to protect your Switch from being damaged by unregulated surge or current to the Switch or the power adapter.

LED Indicators:

PWR	This indicator lights green when the Switch is receiving
	power, otherwise, it is off.
LNK/ACT	This indicator light green when the port is connected to an
	Ethernet or Fast Ethernet station, if the indicator is blink-
	ing green, it will be transmitting or receiving data on the
	network.

100This LED indicator light orange when a Fast Ethernet station is connected. It remains OFF, if an Ethernet station is con- nected.

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