Record an emergency message of up to 40 seconds in length. When a level alarm signal is sent to the Auto Dialer, it will begin its sequence of calls, dialing up to 9 phone numbers and playing your message as many as 9 times during each call. If the line is busy, the Auto Dialer will redial the number up to 9 times, waiting for a user-selectable length of time in between attempts.
Program the numbers to be dialed using the Auto Dialer's backlit keypad. The automatic dialer supports both tone/pulse dialing and PABX systems. You can even use this system to dial a pager number, inserting pauses when necessary. You won't need to worry about dialing out if they phone is in use: The Auto Dialer will automatically override the phone line for an emergency call.
Additional transmitters can be added later as the base station can "learn" new codes.