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ELK Alarm Engine Digital Dialer


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Set Up A Direct Line with a Central Monitoring Station

Connect your E27 Alarm Engine with a central monitoring station for rapid response time with the ELK Alarm Engine Digital Dialer! This optional telephone module enables an ELK E27 Alarm Engine network to incorporate a telephone line into the system in order to have a direct line with a central monitoring station. The Digital Dialer allows communications with either a traditional landline telephone or cellular device. It operates on the 4 wire data bus and features a 8-pin modular phone connector, status/diagnostic LEDs, and test points for lineman's test set. Additionally, a dial capture communicator can be connected to the ELK-AEXDD as a back-up option for communicating alarms and events to the Central Monitoring Station.

ELK Products requires any professional installers of Elk E27 Alarm Engine Systems to create an ElkConnect account.

  • Adds telephone communications to the E27 Alarm Engine
  • Compatible with both landline and cellular phones
  • Operates from the E27 'RS-485' Data Bus
  • Support Reporting Format: Contact ID
  • Supports up to 2 phone numbers

The ELK-AEXDD is connected to the telephone line through an approved RJ-31X interconnect jack. This device allows the subscriber to disconnect the dialer/communicator from the telephone network in the event of a malfunction. The Digital Dialer is also equipped with a line seizure feature so that the premises telephone service is interrupted during communication to the central station. Connection to the approved jack is done with an 8-conductor telco cord which connects the 8-pin modular connector (J3) of the dialer to the RJ31X jack.


  • ELK-AEXDD Alarm Engine Digital Dialer
  • Mounting hardware
  • Instructions

Premium Products For Security And Automation

ELK Products designs and manufactures quality electronic equipment for the professional security alarm and home automation installer. Our products include siren drivers, speakers, relays, timers, programmable controls, surge suppressors, telephone equipment, amplifiers, recordable units, batteries and more.


  • Manufacturer Part #: ELK-AEXDD
  • UPC: 762158570049
  • Current Draw: 31mA nominal, 43mA max
  • Board Size: 3.44" x 3.88" x 1"
  • Housing Size: 4.25" x 6.375" x 2.125"
  • Warranty: 2-Year Limited