Nortel Networks CALLPILOT 555-7101-215 - Manual (Page 57)

May 2003 EMC emission level protection for the 702t Server
Part 2: 702t Server Hardware Installation 57
A p p e n d i x A
EMC emission level protection for
the 702t Server
To lower the EMC emission level, ferrite cores are installed with one loop
(see diagram below) on the following external cables:
„ Ferrite Core (TDK and part number ZCAT3035-1330) - for the single
DS30X I/O cable (Nortel Networks and part number NTRH2012), at
each end of the cable
„ Ferrite Core (TDK and part number ZCAT3035-1330) - for the dual
DS30X I/O cable (Nortel Networks and part number NTRH2013), at
each end of the cable
.
CAUTION
Risk of equipment damage
These ferrite cores are pre-installed on these customer
provided cables. It is not the customer’s responsibility to
attach these ferrite cores to these cables. However, the
customer should ensure that these ferrites are in place to
keep the EMC emission levels low.