2-32
Section 2 — Installation
CAUTION
Do not power up until you reach the “Power Up” section later in this procedure.
16. If you are only installing a primary power supply at this time, skip the
Redundant Frame Power Supply Installation section below.
Redundant Frame Power SupplyInstallation
The following procedure is provided for installing a redundant power supply
during an initial switcher installation and also for adding a redundant power
supply ordered later after the switcher has already been installed.
The Redundant Frame Power Supply Option consists of the following
components:
■
Power Supply Chassis (identical to the Frame Power Supply)
■
Pair of Red cables
■
Pair of Black cables
■
2 threaded stand-offs
■
4 lock washers
■
2 nuts
WARNING
It is not possible to operate Pioneer and Todd power supply units of the same
type in a redundant power supply configuration. In other words, you may not
connect a Pioneer Multi-Output unit in parallel with a Todd Multi-Output unit,
and you may not connect a P5 Volt unit in parallel with a Todd +5 Volt
unit.
Before installing a redundant supply, determine what type of power supply
units you have, if you have not already done so, by reading “Frame Power
Supply Assemblies” earlier in this section. (See
Summary of Contents for Grass Valley 4000
Page 3: ...iii Tektronix Grass Valley Products P O Box 1114 Grass Valley CA 95945 916 478 3800 ...
Page 4: ...iv Tektronix Grass Valley Products P O Box 1114 Grass Valley CA 95945 916 478 3800 ...
Page 34: ...1 20 Section 1 System Overview ...
Page 138: ...2 104 Section 2 Installation ...
Page 196: ...3 58 Section 3 Functional Description ...
Page 286: ...Index 6 Index ...