Nortel Meridian 1 Planning And Installation Manual page 281

Page 260 of 590
Chapter 15 — Installing and connecting SDI and ethernet ports
Use a modem eliminator to connect the RS232 converter cable and the
NTAK19EC SDI cable to a terminal. The modem eliminator is not required
when connecting to a modem.
Table 35
NTAK03 connections at the cross-connect terminal — Port 0
553-3021-209 Standard 1.00
Note: A modem eliminator is supplied with the system.
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
July 1999
Designations
Signal (I=input,
O=output)
DSR
DCD
-
DTR
RTS
CTS
RX
TX
SG
-
I
I
-
O
O
I
I
O
O
-