Existing Alarm System

A project log for Modernizing an Alarm System

Put existing door and window sensors on the network

Andy CastilleAndy Castille 05/22/2017 at 03:420 Comments

I photographed the existing wiring of the alarm system in order to plan the new setup:

Note: The battery is not plugged in here because I had removed it for inspection and I took the photo before reconnecting it.

Before I started (re)moving wires, I printed Code128 barcodes that contain the text of each connection:

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