AT&T DEFINITY Remote Port Security Device - Manual (Page 38)

AC Outlet
FIGURE 2-10
RPSD Lock Power Supply
Installing the RPSD Key
The RPSD Key is installed between the user’s terminal and modem. To install an RPSD Key
device, you need:
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RPSD Key
Terminal
Modem
two modular connectors
6 position wire
one RS-232 connectors
one DB25 connector (male)
RS-232 cable
AC outlet
Note: The RPSD PMA may be used to provide Alarm Lead connections to alarming RPSD
key failures. Refer to the Power Monitor Adapter documentation.
2-20 Installation