13 minutes ago, abbz said:

Was called a SAS II if I remember correctly. Made by Klaxon 

Ahhh yes it does say SAS 2 on the sab module.

 

Yes, Klaxon used those boards and poly speakers in a few sounders. 

12 minutes ago, norman said:

Yes, Klaxon used those boards and poly speakers in a few sounders. 

Dont suppose you know what the PID terminals do?

No, I've only ever removed them, but it's PD not PID

On 26/03/2019 at 22:46, Jack b said:

Dont suppose you know what the PID terminals do?

The pid connections are for connection to a pid(point interface device) bit like a galaxy rio ,used on very old ADT focus panels which were way ahead of their time back in the day 

29 minutes ago, goncall said:

The pid connections are for connection to a pid(point interface device) bit like a galaxy rio ,used on very old ADT focus panels which were way ahead of their time back in the day 

My folks garage still has one of the original Adt Focus bell boxes up. Still happily ringing away 24 years later 

2 hours ago, goncall said:

The pid connections are for connection to a pid(point interface device) bit like a galaxy rio ,used on very old ADT focus panels which were way ahead of their time back in the day 

What is it used for?