Description
Alarm Lock AL-DTMIII Data Transfer Module
The Alarm Lock AL-DTMIII is a data transfer module.
About this exit alarm
Exit alarms sound when an emergency or restricted door is opened, which discourages unauthorized use without blocking exit.
Specifications
| Brand | Alarm Lock |
|---|---|
| Model / SKU | AL-DTMIII |
| Product type | Data Transfer Module |
Questions and answers
Does it lock the door?
Most exit alarms only sound; they don't lock. Some models include a delayed egress function, which requires code approval.
Questions about fit, finish or keying? Call Security Lock Supply at (877) 202-8118.
