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Quick Overview

Multiple door lock control


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Expand the ability Toshiba's DDCB and/or HDCB door contol unit.

Talk to two (2) doors and open two (2) doors with only one door controller and one telephone key.

Link multiple PI-MDLC's together to provide additional door release contacts.

  • Line Powered
  • Modular design
  • One door release key activates all door releases
  • Does not waste valuable station ports for additional door releases

Product Attachments

View FileMDL

Multiple Door Lock interface Unit

Installation Instructions

Installation Instructions No

Feature Programming

Feature Programming No