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Page 44 of 436
Preparing for installation
Columns are grouped in rows
NN43021-310
Standard 06.01
•
A red LED in the front of the cap's exhaust grill that lights if the system
overheats or if a power outage occurs.
•
Ladder racks for routing cables can also be fitted to the top caps.
Modules
Up to four modules can be included in a column. The modules can include
NT4N41 CompactPCI ® (cCPI) Core/Network Module – required for all
•
Large Systems
•
NT8D35 Network Module – required for Meridian 1 Option 81C and
CS 1000M MG
•
NT8D37 Intelligent Peripheral Equipment (IPE) Module – required for
all Large Systems
In addition, modules that house application-specific equipment can be
included in a column.
A system can have one column, or multiple columns attached in rows.
Column 0 is always the column containing the "Core/Net 0" module.
Column 1 is placed to the left of Column 0 and must contain the "Core/Net 1"
module.
Column 0 and Column 1 are placed at the far left of the row (front view).
Column numbering then continues to the right of Core 0 (see Figure 3 on
page
45).
Additional rows are configured with the lowest numbered column on the far
left and the highest numbered column on the far right (front view).
For compliance with electromagnetic interference/radio frequency
interference (EMI/RFI) standards, spacer kits are provided to interconnect the
columns in a multiple-column system.
March 2013
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