Put this topic in the DIY section but reposting as some of you guys will have more knowledge

thanks

Hi: Bought an SD1 + Speech Dialler to add to my system I fitted a few years ago.

Looking at the manual theres options for alarm,fire, PA etc with connections A,B,C for each trigger

I just need it to send a message when theres an alarm activation, the unit itself has Trig A, Trig B and Trig C So if I just need C for alarm

is it just connected to B or bell output in the alarm panel and the 12V and 0V supply, is that it just the 3 connections and 2 for the phone or am i missing something

Theres also an Abort connection on the unit beside A, B and C but nothing about it in the manual, "the diagram does'nt match the PCB"

On activation the message is sent and the receiver has to press a digit on the phone to to tell the unit it has been succesfull so im wondering if everything works with just 1 connection plus power

os

Sorry we can not give out specific engineering advice on this forum.

Sorry dont use them.

yes thats fine, ignore A & B triggers if not used

yes thats fine, ignore A & B triggers if not used

Thanks for that.

I did'nt think I was looking for specfic engineering information I'm only querying whats in the installation manual that you get if you buy the unit. I take it thats ok on here ?

os