Im about to put my 5900 in but i have a few questions.
1) For the back up battery they say to wire the trigger wire to a "ground when triggered" Wire coming off of the alarm, which one would be best?
2)I am wiring 2 shock sensors, just hook them up together? Parallel i guess?
3) 2 sirens outside and 1 piezo inside i shouldnt need a relay correct?
Thanks ahead of time