Black Box LB9017A-R3 manual Installation, 100FX, Selecting a Site for the Equipment, Port LED

Express Ethernet Switch: LB9017A-R3

	ACT	Flashing	Transmitting		or	receiving
			data
			ACT stands for ACTIVITY
		Off	Neither	transmitting			nor
			receiving data
Port LED	LNK/ACT	On	A valid network connection
			LNK stands for LINK
		Flashing	Transmitting		or	receiving
			data
			ACT stands for ACTIVITY
		Off	Neither	connection			nor
			activity
	SPEED	On	A valid 100Mbps connection
		Off	A valid 10Mbps connection
100FX	LNK	On	A valid network connection
Port			LNK stands for LINK
LED		Off	No connection
	ACT	Flashing	Transmitting		or	receiving
			data
			ACT stands for ACTIVITY
		Off	Neither	transmitting			nor
			receiving data

Installation

Selecting a Site for the Equipment

As with any electric device, you should place the equipment where it will not be subjected to extreme temperatures, humidity, or electromagnetic interference. Specifically, the site you select should meet the following requirements:

-The ambient temperature should be between 32 and 104 degrees Fahrenheit (0 to 50 degrees Celsius).

-The relative humidity should be less than 90 percent, non-condensing.

-Surrounding electrical devices should not exceed the electromagnetic field (RFC) standards for IEC 801-3, Level 2 (3V/M) field strength.

-Make sure that the equipment receives adequate ventilation. Do not block the ventilation holes on each side of the switch or on the rear of the equipment.

-The power outlet should be within 6 feet ( 1.8 meters ) of the switch.

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