Installing And Removing Modules; Configuration Rules - GRASS VALLEY IQH4B User Manual

Installing and Removing Modules

Configuration Rules

These rules limit the total power dissipation of modules that can be installed in the box and
use the module power ratings to calculate the total power dissipated in the enclosure.
Module Power Rating
The power rating for each module will be given in the associated operation manual for that
module or in the product technical specification available on the Grass Valley Web site.
Available Power
The IQH4B Enclosure has 700 Power Rating units available. The Power Ratings of each module
should be added together and the total should not exceed 700PR units for the IQH4B. Modules
that do not specify a Power Rating should use the total power figure as a power rating value.
Power Rating Table
The following table can be used to calculate and check the available and used power units
within the enclosure.
Slot Position
Note: Before installing a new module into the enclosure, ensure that the
configuration rules given below are followed.
The rear of the enclosure must have a full compliment of rear panels. Any
vacant slots must have a blank rear panel fitted.
Note: The sum of the module power ratings (calculated using the
method above) in the enclosure must not exceed 700 units.
Module Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Total Power (units)
IQH4B - 700 Maximum
IQH4B
User Manual
Power Rating
31