Cable Routing Procedures for Dell™ PowerEdge™ R415 SystemsPage 1ContentsIntroduction ...............................................................................................................................................................2Section 1: Cabling a Dell™ PowerEdge™ R415 With a Cable Management Arm (CMA) ............................................21.1 Connecting the CMA Cables to the System ..................................................................................................21.2 Installing the Inner CMA Attachment Bracket .............................................................................................31.3 Routing the Power Cables Through the Strain Reliefs .................................................................................31.4 Routing the Cables Through the CMA ..........................................................................................................31.5 Left-Side Mounting Instructions...................................................................................................................41.6 Right-Side Mounting Instructions ................................................................................................................6Section 2: Cabling a Dell™ PowerEdge™ R415 System Without a CMA ....................................................................72.1 Routing the Cables .......................................................................................................................................72.2 Removing the CMA Brackets for Shallow Racks ...........................................................................................7Section 3: Replacing a Power Supply on a PowerEdge™ R415 System With a CMA .................................................8Section 4: Cabling a PowerEdge™ R415 System Installed in Static Rails ...................................................................9Table of FiguresFigure 1: System with Cables Installed ...................................................................................................................2Figure 2: Attaching the Inner CMA Attachment Bracket .....................................................................................3Figure 3: Routing Power Cables Through the Strain Reliefs ..............................................................................3Figure 4: Routing the Cables Through the CMA ..................................................................................................4Figure 5: Attaching the KVM Dongle to the CMA Basket ....................................................................................5Figure 6: Left-Side Mounted CMA Installation (Preferred)..................................................................................6Figure 7: Right-Side Mounted CMA Installation ...................................................................................................6Figure 8: Cable Routing Without a CMA ................................................................................................................7Figure 9: Removing the CMA Brackets for Shallow Racks ..................................................................................8Figure 10: Disconnecting the Inner CMA Attachment Bracket ..........................................................................9Figure 11: Replacing the Outer Power Supply ......................................................................................................9Figure 12: Cabling a System Installed in Static Rails ..........................................................................................10