Thanks for reading!
I’ve been looking into DIY home security and automation for quite some time now, but I’m not sure what the benefits are of a dedicated security system (like DSC) integrated with the VeraLite. The only gains that I can see are having a numerical pad to enter in alarm codes and a battery backup. The cost ($100 for the control board to integrate the two systems, plus the alarm cabinet, battery backup, keypad, and dedicated alarm sensors) just don’t seem worthwhile when I think most of the functions I want can be done with the VeraLite.
I am not interested in an alarm monitoring service.
This is my plan as an alternative, let me know what you think:
VeraLite with 2 motion sensors and 4 door/window sensors, door deadbolt, and a siren (either a Z-Wave siren or one plugged into a Z-Wave power plug).
Wall Mounted Android Device (likely an old phone) - this would act as the home ‘control pad’ to activate / shutdown the alarm. It has a battery backup and PIN unlock - type in the PIN, click the shortcut to disarm. Maybe even a custom application for the interface of the dedicated control pad.
I assume I can set up scenes to do things like: Active - Home, Active - Away, & Inactive states for the ‘alarm’. I also assume I can do something like a 20 second delay to send the deactivation command when opening a specific door. IE, coming through the back door instantly triggers the alarm, triggering a motion sensor prior to the front door instantly triggers the alarm, opening the front door gives the 20 second delay before triggering the alarm.
The alarm would just be the siren and an alert sent to our phones.
Additionally, is the API open enough for custom applications? I was considering using our personal android phones to turn on / off the alarm using NFC tags to trigger different scenes. Swipe a tag to disable the alarm from the garage, swap another to enable (or just use one to toggle). Swipe a tag in the bedroom to trigger a panic button type effect (alarm on, notification sent or auto-dial 911). I guess the applications would only need to be able to send a specific command to the VeraLite system or a small script, but I don’t know what is possible since I don’t yet have the VeraLite.
Later I would like to add remote switches to turn on/off external lights during the day/night, and maybe a few internal lights for when we are away, but I’m sure that’s what this was designed for and shouldn’t be an issue.
Again, thanks for reading and any input you can provide!