HP Doll c7000 manual Component installation, Installing a power supply

4.Close the hinges, and tighten the thumbscrews to secure the rear cage.

Component installation

The following sections contain installation instructions for the individual enclosure components. All components must be installed and cabled before you power up the enclosure. There is no specific installation order requirement for the enclosure components.

Installing a power supply

See "Running the Insight Display installation steps (on page 65)" for information on the types of power configurations available and how to set them up.

If your HP BladeSystem c7000 Enclosure is equipped with a three-phase power configuration, six power supplies are required. Single-phase configurations can have fewer than six power supplies.

Install the power supplies based on the total number of supplies needed:

•Two power supplies: Bays 1 and 4

•Three power supplies: Bays 1, 2, and 4

•Four power supplies: Bays 1, 2, 4, and 5

•Five power supplies: Bays 1, 2, 3, 4, and 5

•Six power supplies: All bays

Install power supply blanks in any unused power supply bays.

Power supplies are installed in this manner to provide maximum flexibility for redundancy in three-phase configuration options.

CAUTION: Do not mix HP 2250W, HP 2400W High Efficiency, HP BL7000 2400W Platinum, or -48vDC power supplies in one enclosure. Install only one type of power supply in a single enclosure.

Installation 29