Prepare The Rack; Rear View Of Sun Rack Ii (Pdu On Right Side) - Oracle SL150 Library Manual

Prepare the Rack

Verify the rack meets requirements to ensure a smooth library installation.
Rack Requirements
• Rack must contain four posts.
• Front and rear service clearance must be at least 965 mm (38 inches).
• Front of the rack must face the cool aisle and the rear face the warm aisle.
• Rack must be level (left to right and front to back). The installed library must
remain level for proper operation.
• Vertical rail spacing should be between 457 mm (18 in) and 902 mm (35.5 in.
• Provide sufficient rack space to install the Base Module (3U) and any Expansion
Modules (2U each).
Rack Preparation
• Position the power distribution unit (PDU) on the right side of the rack as viewed
from the rear of the rack (see
the right side of the SL150 library. Refer to the rack and power distribution unit
documentation for instructions to install the PDU
• To provide access during installation of a library module, remove the front door
from the rack.
Figure 2-1
Figure

Rear View of Sun Rack II (PDU on Right Side)

2-1). The power supply outlets are on
Chapter 2
Prepare the Rack
2-4