Page 692 of 894 NTAK02 SDI/DCH card
553-3001-211 Standard 2.00 September 2004

Connecting to the ports

External devices are connected to the SDI/DCH card by the following:

• 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.

• the NE-A25-B cable. Terminate the NE-A25-B cable at the cross connect

terminal. Tables 220 through 223 give the pinouts for the SDI/DCH card.

Table 220
NTAK02 pinouts – Port 0 at the cross-connect terminal
RS232
Cable Signal
Designations
I=Input O=Output
Pair Color DTE DCE DTE DCE
1T
1R
W-BL
BL-W
0
DTR
0
DCD
—
O
—
I
2T
2R
W-O
O-W
DSR
DCD
CH/CI
DTR
I
I
O
O
3T
3R
W-G
G-W
RTS
CTS
CTS
RTS
O
I
I
O
4T
4R
W-BR
BR-W
RX
TX
TX
RX
I
O
O
I
5T
5R
W-S
S-W
—
SG
—
SG
—
—
—
—