Switch settings for printed circuit packs 2-54
August 2006
08.01
NTP 297-3601-316
For Generic 602.20
Figure 2-35:
NT3T80AA (Series F) Dual Serial Data Interface pack - switch locations
Note: Program sockets selection guidelines are shown in Table 2-BA.
Table 2-BA:
NT3T80AA (Series F) Program socket selection
Socket
location
Port
Connecting device
XU4
XU1
1
2
Used when the NT3T80AA connects to an RS-232 DCE device such as
a modem.
XU3
XU2
1
2
Used when the NT3T80AA connects to an RS-232 DTE device such as
a maintenance TTY.
XU6
XU5
1
2
Used when the 3T80AA connects to a 20-mA current loop.
Note:
This function is not supported when
the NT3T45CA, or higher, paddleboard is
provisioned.
1
4
S1
XU2
XU1
XU5
XU4
XU3
XU6
Program Socket
Selection
(See Program Socket
Selection table,
below)
1
4
S2
1
4
S4
