Nortel Networks Circuit Card - Manual (Page 513)

NT7D16 Data Access card Page 513 of 906
Circuit Card Description and Installation
Figure 101
Octopus cabling
MDF
TxD
RxD
GND
DTR
CTS
DSR
DCD
RI
TxD
RxD
GND
DTR
CTS
DSR
DCD
RI
EIA signals from the D
A
C (unit 0)
EIA signals from the D
A
C (unit 5)
2 (TxD)
3 (RxD)
7 (GND)
20 (DTR)
5 (CTS)
6 (DSR)
8 (DCD)
22 (RI)
2 (TxD)
3 (RxD)
7 (GND)
20 (DTR)
5 (CTS)
6 (DSR)
8 (DCD)
22 (RI)
EIA signals from
the DAC (unit 0)
EIA signals from
the DAC (unit 5)
6 DB25
connectors per 25
pair cable
To your data equipment
To your data equipment
DB25 connector
DB25 connector
553-5022