AT-3624TR/3648TR Installation Manual - Allied Telesis

Hardware Installation
Installing a standalone hub
Use the following procedure to install an AT-3600 Series hub in a
standalone configuration:
1. Plug one end of the power cord into the hub’s power receptacle and the
other end into a power outlet.
2. Check to see that the Power and Master indicators illuminate.
3. Plug your data cables into the hub and the network device.
The Link indicator for each connected port will illuminate (except
on the AT-3606F, AT-3606F/SMA, and AT-3608).
If one or more of the ports are transferring data, the Receive
indicator will also illuminate.
The hub is now ready to be managed.
Installing a module in a four- or eight-slot managed hub
configuration
Attention
Improper installation of the chassis can expose personnel to high voltages,
risking the possibility of injury or death.
Attention
Improper installation may expose the hubs to debris and block vents,
causing damage because of insufficient cooling.
Attention
When installing multiple ATI hubs in a chassis with power, setting the
chassis voltage switch too high (at 240V when 120V is required) will cause
overheating of the fans. Setting the voltage too low (at 120V when 240V is
required) will reduce the effectiveness of the fans and thus cause
overheating of the installed hub modules. Check the specific chassis model
to determine the correct voltage setting.
1. Check to be sure another module is already functioning as the Master
unit in the chassis.
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