TECHNICAL KNOWLEDGE BASE
DA and DB Series
DA and DB Series

DA and DB Series
DB-1MD with RY-1824L and Maglock
Instructions for using a DB-1MD, RY-1824L door release relay, and a maglock. Note: When using this option, the door will be released with the unlabeled option button, not the key button.
1 DA-4DS Entrance Station, 4 DB-1MD Answering Stations Wiring Diagram
Diagram for a 4 apartment DB Series system.
Transform Your Security Today
Connect with our local experts for product questions, demos, and assistance in designing your ideal security solution.
Contact Us
Recent Articles
Stay current with our latest technical resources. We update them regularly to support your evolving security needs.