Altronix AT4B is an extremely versatile 24 Hour 365 Day Event Timers designed to support a wide range of applications. Such applications include: Home and Building Automation, Security, Access Control, Lighting Control, Etc.

Features:

• EE Prom memory protects against loss of programming due to power failure.
• Clock synchronization 60Hz (AC operation).
• Accurate crystal controlled clock (DC operation).
• "First man in" option.
• Standard or Daylight Savings Time settings.
• Automatic compensation for leap year.

The AD-2000 dialer features busy-line and no-answer detection to ensure prompt transmission of up to 4 prerecorded messages delivered sequentially to as many as 8 standard telephones, cellular phones, voice and/or numeric pagers. Messages to both local and long-distance calls can be transmitted. When activated, the dialer instantly begins calling the numbers in sequence, delivering each message 1 to 3 times in a row, in accordance with the preselected number of dialing attempts.

The AD-2000 is extensively programmable, offeringpersonalized customization to fulfill virtually any residential or business requirement. Plain-English prompts walk the user through the process in a timely manner.

Installation and hookup are quick and easy, whether installed in conjunction with normally open, normally closed dry contact or voltage activation sensors.

Features:

• A Full Featured Security System with 4 Independent Voice Message Dialer Channels
• 4 Separate Outgoing Messages
• Automatically Calls up to 8 telephones or cell phones
• Listen-In verification and 2 way communication
• Built-in Line Seizure
• Listen-In verification and 2 way communication
• EEPROM Memory retains program despite power loss
• Remote reset feature allows termination of activated channel
• Universal Dial Tone. Works with any analog phone system.
• Built-In Auxiliary Output to drive external siren, strobe or relay
• NOTE: Power Supply Sold Separately