AD200 Auto Dialer

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All of Global Water's electronic sensors seamlessly interface to the EZ100 Sensor Display, which can be used for both portable and permanent installations. Global Water's EZ Display features a large LCD readout that can be configured to display 4-20mA electronic sensor output values in any engineering units. The portable display is housed in a rugged, weatherproof enclosure that can be either hand held or wall mounted.

  • Overview


    • Records your own voice message for each alarm input
    • Calls up to eight numbers in any combination of telephones or pagers
    • Sends voice message to phones or numeric code to pagers
    • Easy to install and program
    • Non-volatile memory protects program against power failures
    • Programmable exit and entry delay
    • Internal 9V battery backup (AD200-1)
    • Three-year limited warranty

    The Global Water AD200 Voice Alarm Autodialers provide cost-effective notification of emergency conditions such as high water levels, equipment failures, and security breaches.  The AD200-4 Voice Alarm Autodialers accept 4 alarm inputs and will store and dial up to eight numbers, including numbers for standard (voice) phones, most cell phones, and pagers.  For single alarm applications, the low-cost AD200-1 Voice Alarm Autodialers accept one alarm input and will dial up to four phone and pager numbers.  When either model senses an alarm, it begins to dial out, sending your own pre-recorded alarm messages - voice messages to your phone list and numeric codes to your pager list.

    The AD200 Voice Alarm Autodialers are easy to program via the on-board keypad, LCD display, and built-in speaker.  Any NO (normally open) or NC (normally closed) contact or low voltage pulse may be used to trigger the voice alarm autodialers, including float switches, door switches, water sensors, and motion detectors. The AD200-1 Voice Alarm Autodialers include provision for backup power via a standard 9 volt battery.  For the AD200-4 Voice Alarm Autodialers, we offer an optional auto-charge battery pack that will maintain operation for up to 24 hours in the event of an extended power failure.  Both models include an AC adapter for normal operation.

  • Specifications
    AD200 Voice Alarm  
    Number of Inputs AD200-4: Four
    AD200-1: One
    Activation Dry Contact

    NO or NC, momentary or continuous

    Voltage 0 to +V (NC) or +V to 0 (NO), 5-28 VDC
    Phone Number Storage AD200-4: Up to 8
    AD200-1: Up to 4

    9-18 VDC (AC adapter included)

    Battery Backup AD200-4: original battery pack
    AD200-1: 9 VDC battery (not included)


    6x4x1.5 inch (15.2x10.2x3.8 cm), indoor

    Weight 0.8 lb (0.4 kg)

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