Cabling Configuration Diagrams - HP BL20p - ProLiant - G2 Setup And Installation Manual

Cabling and Powering Up the System
3. Connect the grounding cable to the server blade enclosures, if you are using a
facility DC power source. Refer to the "Grounding Cable in Facility DC Power
Environments" section in this chapter.
IMPORTANT: If the configuration does not include power enclosures, omit step 4.
4. Connect the load-balancing signal cable between power enclosures (scalable bus
bar configuration only). Refer to the "Load-Balancing Signal Cable" section in
this chapter.
5. If you have facility DC power, install the facility DC cables. Refer to the
documentation that ships with the facility DC cable kit.
6. Install the cable bracket and connect the network cables to the interconnects.
Refer to the "Cable Bracket" section in this chapter.
7. Connect to your AC or facility DC power source and power up the system. Refer
to the "Powering Up the System" section in this chapter.

Cabling Configuration Diagrams

Scalable Bus Bar
Figure 4-4 identifies scalable bus bar cabling for two power enclosures and five
server blade enclosures.
4-8 HP ProLiant BL p-Class System Setup and Installation Guide