support.dell.com Installing the Dell PowerVault 51F Switch 1-3Site LocationThe switch should be installed in a secure or limited access site to control unautho-rized access to the switch’s cabling and power connections.Installing a GBIC Module With Power OnEach switch supports eight universal ports and their interchangeable GBIC modules.The GBIC module uses a standard subscriber connector (SC) or high speed serial dataconnectors (HSSDC).A GBIC module can be inserted while the switch is operational (power on).NOTICE: The GBIC module is keyed so it can be inserted into the interfacecard in only one way. Do not force the insertion if the GBIC module does notslide in easily.To install an IBM ® GBIC module into an interface card, perform the following steps:1. Ensure that the locking bar on the front of the IBM GBIC module is to the rightside of the GBIC.2. Insert the GBIC module until its connector is firmly seated into the appropriateport.3. When firmly seated, lock the GBIC module in the slot by pushing the locking barto the left side of the GBIC. Do not force the locking bar; reseat if necessary.To install a non-IBM GBIC module into an interface module, perform the followingsteps:1. Insert the GBIC module into the appropriate port.2. Press the GBIC module until its connector is firmly seated.Rack MountingThis section provides instructions for trained service technicians installing one ormore Dell PowerVault 51F switches in a Dell rack. The switch rack-mounting hardware(see Figure 1-2) includes:• One manifold with an attached bezel, two inner-slide rails, and the switch• Two outer slides, each with a stationary and an adjustable bracket• Cable-management arm with brackets• Eight 10-32 x 1/2-inch screws• Eight tapered washers
