9
Chapter 2
Installation
Site Requirements
Note
Before installing the repeaters, read the electrical safety and installation
requirements starting on page iii.
Ventilation
The multiport 10Base-T repeaters have vents on the sides for air circulation.
Do not restrict air flow through these openings. Obstructing the passages can
cause overheating and possible component damage.
Power
The repeaters have a universal power supply that will accept either 100-120
or 200-240 VAC power at 50 or 60 Hz as appropriate.
Check your facility electrical service availability before installing the
repeater. Make sure that the voltage and frequency applied are of the correct
ratings for your AT-3012SL, 3016SL, and 3024SL.
There is no external power switch for AT-3012SL, 3016SL, 3024SL model
repeaters. Power is applied as soon as you connect the power cord. Make sure
that you locate the unit near an accessible AC outlet so that you easily can
disconnect the power cord.