Nortel DMS-100 Series Maintenance Manual page 129

Host interface equipment shelf
HIE: NT6X11AA
RG 0
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
The following table describes the cards in the host interface equipment shelf.
Host interface equipment cards
Slot ABBR
01–04 RG 0
05–08 RG 1
09–13
14–16 ESA
17,18 LCC
Note 1: When ESA is not provisioned, these card slots have filler panels (NT0X50AA). When
selected, the ESA package has two possible configurations. Refer to sections "ESA hardware" and
"ESA control complex" in this document.
Note 2: For six DS-1 links, slot 21 is provisioned with a DS-1 interface card.
RG 1 Fillers
NT PEC
NT6X60AA
NT6X60AA
NT0X50AG
(Note 1)
NT6X73AA
DMS-100 Family RLCM Maintenance Manual XPM12 and up
L L
C C
C C
0 1
Remarks
RLCM ringing generator
RLCM ringing generator
Filler panel
Emergency stand-alone (ESA) package (Note 1)
Link control card (LCC-0, LCC-1)
—continued—
ESA maintenance overview 3-7
D D F
S S i
1 1 l
l
Power Power
e
converter converter
r
*
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