PowerConnect B-RX Series Getting Started Guide 753-1001682-03Items required for installationThis document describes how to set up the PowerConnect B-RX series and mount into 19-inch equipment racksusing the brackets built onto each chassis. To center mount the chassis in a rack, order the mid-mount rack kit fromyour PowerConnect supplier. Installation instructions are provided with the rack kit. This section describes itemsshipped with the PowerConnect B-RX series and items you will need for installation.Items shipped with unitsThe chassis ships with the following components installed:• Switch fabric modules- Four and eight-slot chassis - two switch fabric modules- 16-slot chassis - three switch fabric modules• A slot blank in each interface module slot. The slot blank covers a slot that does not currently have a moduleinstalled in it, ensuring proper airflow within the chassis.• Fans- Four and eight-slot chassis - A fan tray assembly in the front right side of the chassis.- 16-slot chassis - A fan tray assembly located in the front right side and two fan assemblies located at therear of the of the chassis.• Power supplies (AC or DC).- The four-slot chassis contains one power supply,- The eight-slot chassis contains two power supplies.- The 16-slot chassis contains four power supplies.• A 115V AC power cable for each AC power supply you purchase.Items that you must provide• Assembled 19-inch Electronic Industries Association cabinet (EIA310-D) equipment rack.• Four standard #12-24 pan-head screws for mounting the chassis to equipment racks.• #2 Phillips-head screwdriver.• Flat head screwdriver• Mid-mount rack kit (optional). Order from your PowerConnect supplier.What you can installYou can install the following components in the different chassis slots.• Four-slot chassis- Up to two management modules (one active and one redundant).- Up to three switch fabric modules.- Up to four interface modules.- Up to three power supplies (AC or DC).