help i have an engineer currently onsite to fit an external bell on a british gas alarm ,the contol panel is a dsc any help would save me money!!!!!!!!!!!

What do you need to know?

And are you in the trade?

What do you need to know?

And are you in the trade?

18593[/snapback]

Yes we are in the trade,basically i have an engineer on site in Cornwall installing an external sounder (british gas never fitted one).

So i we need the sas connections at the control panel end.From what the engineer tells me its a DSC contol panel with only numbers on the PCB .

Thanks

what bell?

what bell?

18596[/snapback]

TEXECOM

Sounder Negative to AUX - on the DSC

Hold off positive to Bell + on the DSC

Bell Trigger to Bell - on the DSC

Strobe Trigger to PSM1 on the DSC

TF to Earth on the DSC

Tamper to Zone(spare)

You may need to alter the programming too!

Sounder Negative    to    AUX - on the DSC

Hold off positive    to    Bell + on the DSC

Bell Trigger          to  Bell - on the DSC

Strobe Trigger        to    PSM1 on the DSC

TF                      to  Earth on the DSC

Tamper                  to Zone(spare)

You may need to alter the programming too!

18599[/snapback]

DO YOU HAVE A MANUAL THANKS

I do,

but the manual wont help you, unless you know the British Gas engineer codes in the area you are working, otherwise you will need to default the panel completely.

As I don't know you, and am not sure if you are in the trade or not then i won't pass on a manual.

If you are in the trade email or pm your details, so that i can verify who you are and I will then help you further.

Colin.

You wiil need a 1k res across Bell + & bell trig - in the sounder as well

We had to leave him a little bit for him to do