Ha02 - Getting started with a DSC Home Alarm

Wikis & How-to Guides
21

Thanks i’ll look into it, was hoping i could just via services in HA use the envisalink integration to trigger a alarm, i guess not.

Question, when your water sensors triggers i’m guessing you just turn of the alarm by typing in your code, correct? How does it react if it triggers when the alarm is not on, it stops the alarm AND arms the house? :wink: (i guess not, but that would be funny…)

That screw terminal, is it enough to just short it/connect a to b or whatever they are labled as to get it to go off?

22

I have a DSC PC9155-44 Controller and a WT5500-433 (Ver: 1.12) Keypad that I installed late 2010. The keypad is wonky and I ordered a new WT5500-433B (Ver: 1.52) to replace it. I only found one YouTube video that addresses replacing a keypad but it was not helpful. The new Keypad will not communicate with the controller. Any idea as to the steps to replace the Keypad?