Dell PowerEdge R420 Cable Routing Procedures - Page 3

Contents, s, Cabling a PowerEdge R320 or R420 system with a CMA - rails

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Cable Routing Procedures for Dell PowerEdge R320 & R420 Systems Contents Introduction ...4 Section 1: Cabling a PowerEdge R320 or R420 system with a CMA 4 1.1. Connecting the cables to the system 4 1.2. Routing the power cables through the strain reliefs 5 1.3. Installing the CMA 5 Section 2: Replacing a hot swap power supply on a PowerEdge R320 or R420 system with a CMA ..... 8 2.1. Replacing a hot swap power supply with a left-side mounted CMA 8 2.2. Replacing a hot swap power supply with a right-side mounted CMA 8 Section 3: Cabling a PowerEdge R320 or R420 system on sliding rails without a CMA 10 3.1. Routing the cables 10 3.2. Removing the outer CMA brackets for shallow racks 10 Section 4: Cabling a PowerEdge R320 or R420 system installed on static rails 11 Figures Figure 1. System with cables installed 4 Figure 2. Routing power cables through the strain reliefs on hot swap power supplies 5 Figure 3. Routing power cable through the strain relief on fixed power supply 5 Figure 4. Attaching the inner CMA attachment bracket 6 Figure 5. Routing the cables through the CMA 6 Figure 6. Left-side mounted CMA installation (preferred 7 Figure 7. Right-side mounted CMA installation 7 Figure 8. Disconnecting the CMA attachment housings 9 Figure 9. Replacing the outer power supply 9 Figure 10. Cable routing on sliding rails without a CMA 10 Figure 11. Removing the outer CMA brackets for shallow racks 10 Figure 12. Cabling a system installed in static rails 11 3

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Cable Routing Procedures for Dell PowerEdge R320 & R420 Systems
3
Contents
Introduction
.............................................................................................................
4
Section 1: Cabling a PowerEdge R320 or R420 system with a CMA
............................................
4
1.1.
Connecting the cables to the system
...................................................................
4
1.2.
Routing the power cables through the strain reliefs
.................................................
5
1.3.
Installing the CMA
..........................................................................................
5
Section 2:
Replacing a hot swap power supply on a PowerEdge R320 or R420 system with a CMA
.....
8
2.1.
Replacing a hot swap power supply with a left-side mounted CMA
...............................
8
2.2.
Replacing a hot swap power supply with a right-side mounted CMA
.............................
8
Section 3:
Cabling a PowerEdge R320 or R420 system on sliding rails without a CMA
...................
10
3.1.
Routing the cables
.......................................................................................
10
3.2.
Removing the outer CMA brackets for shallow racks
..............................................
10
Section 4:
Cabling a PowerEdge R320 or R420 system installed on static rails
...........................
11
Figures
Figure 1.
System with cables installed
.............................................................................
4
Figure 2.
Routing power cables through the strain reliefs on hot swap power supplies
..................
5
Figure 3.
Routing power cable through the strain relief on fixed power supply
............................
5
Figure 4.
Attaching the inner CMA attachment bracket
........................................................
6
Figure 5.
Routing the cables through the CMA
....................................................................
6
Figure 6.
Left-side mounted CMA installation (preferred)
......................................................
7
Figure 7.
Right-side mounted CMA installation
...................................................................
7
Figure 8.
Disconnecting the CMA attachment housings
.........................................................
9
Figure 9.
Replacing the outer power supply
......................................................................
9
Figure 10.
Cable routing on sliding rails without a CMA
........................................................
10
Figure 11.
Removing the outer CMA brackets for shallow racks
..............................................
10
Figure 12.
Cabling a system installed in static rails
.............................................................
11