Nortel Circuit Card Installation Manual page 221

Figure 33
Lineside T1 card – connecting two or more cards to the MMI
Toward
NT5D13
Maintenance
Interface
Cable
(typ)
P2 P3 P5 P4
P1
NT8D81
Tip & Ring
LTI card
no. 1
NT5D11 and NT5D14 Lineside T1 Interface cards
MMI
terminal
MMI
Away from
MMI
Cable
(typ)
LTI card
no. 2
Tx & Rx
(tip & ring)
I/O panel
on rear
of IPE
module
LTI card
no. 3
IPE module
backplane
Circuit Card
Page 221 of 906
Alarm
out
No
LTI
connection
Last LTI
card in
daisy chain
553-6481
Description and Installation