1-10
Section 1 — System Overview
Figure 1-3. Signal Frame and Power Supply.
Control and Signal
Processing Modules
Front Bay (A)
Input and Output Modules
and Options
Rear Bay (B)
Impeller Fan —
Air flows up through the frame
Optional Redundant Power Supply
Assembly Slide Mounted directly
under the Standard Power Supply
Assembly in the Equipment Rack
Air Filter
Front Door
1
0
Air
Outlets
(Both sides & rear)
1
0
Standard Power Supply
Assembly Slide Mounted directly
under the Signal Processing
Frame in the Equipment Rack