NTBK48AA
3 port serial "Octopus" cable
NTBK48AA - DB9F to 3/DB25M - 3 Port SDI Cable for Option 11 / MG1000 cabinets.
Breaks out three TTY ports: Use Port 0 for TTY connection to SCC or MGC cards in slot zero.
DB-9 Female Option 11 |
NT Cable Colour |
DB-25 Male TTY Port |
---|---|---|
Cable 1 - Port 0 | ||
1 | Green | 8 |
2 | Red | 3 |
3 | Brown | 2 |
4 | Blue | 4 & 20 |
5 | Black | 7 |
Cable 2 - Port 1 | ||
6 | Red | 3 |
7 | Brown | 2 |
5 | Black | 7 |
8 & 4 | ||
6 & 20 | ||
Cable 3 - Port 2 | ||
8 | Blue | 3 |
9 | Green | 2 |
5 | Black | 7 |
8 & 4 | ||
6 & 20 |
One 9 pin D type to 3x 25 pin D type: TTY port 0, 1, and 2.