Texecom Veritas 8 Alarm Panel Help!

[g4m8l3r]

Hi guys, new to this forum so just like to say hello to anyone thats reading....
a few years ago a friend of mine gave me a veritas 8 alarm panel, I was just talking about wiring my shed upto my current alarm system or putting a simple little one with a loud siren in just for the shed, shortly after he brought be a veritas 8 USED along with a (if i remember correctly) citdel belbox, with a engineers manual and codes, I set it all up and it was working for 18month or so however recently I have moved house so iv taken it with me, iv now come to wire it up to my garage, its all programmed now tested and works fine with the internal sounder, however I did loose track of my bell box that I previously had, now I do have some 12v 150ma 115db sirens kicking about , how would I go about wiring one of these up to the panel?

Thanks in advance

Craig

 

[telectrix]

+ to bell+. - to trig.

 

[ian.settle1]

Don't forget it has to stop sounding after 20minutes

 

[g4m8l3r]

"telectrix" I have connected it just like that but it is very quiet, its still putting out 12v but no where near the same db as if I were to put it on a 500ma bench psu, the panel is supposed to give 12v 500ma on the bell +/-, any idea? thanks for the reply.
"ian.settle1" it will disable the bell before that, thanks for the reply.