QCT QuantaMesh T4000 Series Installation Manual

QCT QuantaMesh T4000 Series Installation Manual Manual pdf 35 page image

Network Switch Installation Guide 35Hardware InstallationConnecting the Power• Ensure that the socket outlet is installed near the equipment and be easilyaccessible.• The power cord must have safety ground pin or contact that is suitable for theelectrical outlet.• The power supply cord(s) must be plugged into socket outlet(s) that is/areprovided with a suitable earth ground.CAUTIONAC Power SupplyThe switch is equipped with two slots for power supplies. Depending on your needs, you may optto use one or both PSUs at a time. Two circuits provide redundancy protection.NOTE:• Each PSU has an AC power connector.• At least one power supply must connect to a power source.To connect the switch to a power source, do the following:1 Connect one end of the AC power cord to an AC power connector.PSU2FAN4FAN3FAN2FAN1ACDCACDCPower LEDsAC power connectorPSU2ACDCFAN4FAN3Power LEDsAC power connectorT4048-IX2 T7032-IX1/IX1B2 If you want to use two PSUs, connect another strip of AC power cord to the other AC powerconnector. Otherwise, skip this step.3 Connect the other end(s) of the AC power cord(s) to the grounded power outlet(s).The switch has no power button. Once an AC power cord is connected to a power outlet, theswitch power is turned on. The Power LED lights green.NOTE:• This switch is equipped with 2 AC power connectors on the front and rear panels. Refer to “Aboutthe AC Power Connector Connection” on page 27.