Nortel Networks 311 - page 857

NTAK02SDI/DCH card 857
Table348
NTAK02connections at the cross-connect terminal - Port 2
RS422 RS232
Cabl
eSignal Designations
I=Input
O=Output
Designations
I=InputO=Output Signal
Pair Color DTE DCE DTE DCE DTE DCE DTE DCE
13T
13R BK-G G-BK —
—— —— O— I— DTR — DCD
14T
14R BK-BR BR-BK —
—— —I
IO ODSR DCD CH/CI DTR
15T
15R BK-S S-BK —
—— —O
II ORTS CTS CTS RTS
16T
16R Y-BL
BL-Y —
—— —I
OO
IRX TX TXD
RXD
17T
17R Y-O O-Y O
—I —O —I ——
SG — SG
Table349
NTAK02connections at the cross-connect terminal - Port 3
RS422 RS232
Cabl
eSignal Designatio
ns I=Input
O=Output
Designations
I=Input O=Output Signal
Pair Color DTE DCE DTE DCE DTE DCE DTE DCE
17T
17R Y-O O-Y SCTEA —SCTA —O —I —O —I —SCT —SCT —
18T
18R Y-G G-Y SCTEB DTR SCTB DCD O OI I—
—— —CH/CI
DTR —
DCD
19T
19R Y-BR BR-Y DSR DCD CH/CI DTR I IO OI IO ODSR DCD CH/CI DTR
20T
20R Y-S S-Y RTS CTS CTS RTS O II OO II ORTS CTS CTS RTS
21T
21R V-BL BL-V SCRA SCTA SCTEA RXCA I IO OI IO OSCR SCT SCT —
22T
22R V-O O-V SCRB SCTB SCTEB RXCB I IO O—
—— —— —— —
23T
23R V-G G-V RXDA TXDA TXDA RXDA I OO II OO IRXD TXD TXD RXD
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright© 2003-2008, Nor tel Networks
.