Skip to main content
AT&T Community Forums
Don’t miss your chance to add AT&T Protect Advantage. Peace of mind, starting at $15 per month. Open enrollment ends 8/31. See all protection plans.



1 Message

Mon, Sep 24, 2018 1:57 AM

Used system

A family member gave me his old DLC-100 with the keypad, siren, power supply, siren and motion detector...

Is their a way to use the system at my home?

How do I go about linking the keypad and other devices to the main control panel? 

He dosent remember the login info for the app.


Accepted Solution

Official Solution

Brand User

Community Support


5.7K Messages

2 years ago

@Steve2468 Hello. Since his account is cancelled, there is no way to access via the app. The app only works for open accounts.  Unfortunately, there isn't a way for you to use the controller or sync the keypad and other devices to it without establishing service.

*I am an AT&T employee, and the postings on this site are my own and don't necessarily represent AT&T's position, strategies or opinions.

Get started...

Ask a new question