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NRS70 Series
SECTION 3
NRS70OPS
070803 Version 1 Issue 2
www.snellwilcox.com
3.7
INSTALLING/REMOVING A MODULE
Internal View of Mainframe.
Rear of Mainframe
F
u
s
e
R
O
L
L
C
A
L
L
AES OUT
AES IN
625
AUDIO
REFERENCE
A
B
A
B
A B
INPUTS
525
SDI
1 2
GPI/O
COMPOSITE
Y
C
A B
100-240V~
60/50 Hz
1.8A
T
T2A H 250V
OUTPUTS
COMPOSITE
SDI
1
C
Y
2
1
2
REMOTE
Warning
Before installing a new module into the enclosure
the
Configuration Rules
given below must be
followed.
The rear of the enclosure must have a full
complement of rear panels. Any vacant slots must
have a blank rear panel fitted
Configuration Rules
These rules limit the total power dissipation of
modules that can be installed in the box. Use the
module power ratings to calculate the total power
dissipated in the enclosure.
Module Power Rating
The power rating for each module is given in its
associated operation manual.
Available Power
The Enclosure has 70 W of available power. The
power ratings of each module should be added
together and the total should not exceed 70 W.
The table opposite may be used for this
calculation.
Warning
The sum of the module power ratings (calculated
using the method above) in the enclosure must not
exceed 70 W.
REFER TO USER MANUAL
BEFORE INSTALLING MODULES
!
!
Power Rating Table
Slot Position
Module Name
Power Rating
3
5
Main Card
Total Power (Watts)
(70 W Maximum)