Scotty eyesite550, Руководство пользователя

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Auto Dialer
The Auto Dialer provides a way to maintain a continuous call from the eyesite 550 to
a remote device, or if you wish to use the one of the interface ports to trigger an alarm
call.
Set the auto dialer to ON if you wish to set up a continuous call. If the call drops the
eyesite 550 will automatically redial the first number stored in the phonebook. If this
fails it will try the second number in the phone book and so on.
Set the auto dialer to ALARM if you wish to trigger an alarm using one of the
interface ports. In this mode a signal of the following type is required to trigger an
alarm call.
• A normally closed contact opening
• A normally open contact closing
• A transition to a HIGH state (5 - 25 Vdc)
• A transition to a LOW state (0Vdc)
This trigger input is applied between pins 5 (Ground) and 6 (+) of the Interface
connector. See Figure , “Connecting a Device to the Interface connection on the
eyesite 550,” on page 44.
Set the auto dialer to OFF if you don’t wish to make automatic calls.