Connecting To The Ports - Meridian Nortel 1 Option 11C Technical Reference Manual

Page 236 of 544

Connecting to the ports

Table 79
NTAK02 pinouts — Port 0 at the cross-connect terminal
Cable
Pair Color
1T W-BL
1R BL-W
2T W-O
2R O-W
3T W-G
3R G-W
4T W-BR
4R BR-W
5T W-S
5R S-W
553-3011-100 Standard 14.00
SDI ports
The methods by which external devices may be connected to the SDI/DCH
card are:
• Use the NTAK19FB four port SDI cable. This cable does not have to be
terminated at the cross connect terminal since it is equipped with
connectors.
• Use the NE-A25-B cable and terminate it at the cross connect terminal.
Tables 79 through 82 give the pinouts for the SDI/DCH card.
DTE
0
DTR
DSR
DCD
RTS
CTS
RX
TX
-
SG
January 2002
RS232
Signal
DCE
0
DCD
CH/CI
DTR
CTS
RTS
TX
RX
-
SG
Designations
I=input O=output
DTE DCE
- -
O
I O
I O
O
I O
I O
O
- -
- -
I
I
I