Grass Valley K-Frame Installation Planning Guide Jul 07 2014 - Manual (Page 30)

30 K-FRAME — Installation Planning Guide
Section 2 — K-Frame Installation
Figure 15. K-Frame Power Supply Rack Installation and Cooling Airflow
In addition, this placement allows removal of the front door of the K-Frame
(see Video Processor Door Removal Clearance
on page 33 ).
If the power supply frame is not mounted above the K-Frame chassis, rear
rack supports are required (
Figure 16 ). If mounting in an alternative loca-
tion, allow for the 34” DC interconnect cable length.
Figure 16. Isolated K-Frame Power Supply Rack Installation
Air
Exhaust
K-Frame
Chassis
Power Supply
Frame
8875_21
Air
Intake
Air
Intake
Rear Rack
Support
Air
Exhaust
8875_14
Rear Rack
Support