Pyronix Enforcer adding internal sounder

[markb375]

Hi I have a Pyronix Enforcer system I installed, all working fine. I have a wired Pyronix Databell external sounder, but want to add an Pyronix Twin Alert Internal Sounder. When the internal sounder is wired on it's own as follows:

Sounder: Bell:
BA--------------Bell
-12v------------Com
+12v-----------+12v

It works fine as an internal alarm when the system is activated. However, when wired in with the wired external sounder, the external sounder seems to treat it as a tamper. I have tried linking the two 'T' terminals on the internal sounder, but that doesn't work.

For info the external sounder is wired up as follows:

External bell: Panel:
T-------------------Z33
T---------------------------------
STB----------------STB |
BELL---------------BELL |
+12v---------------+12v |
12v-----------------COM---------

I am awaiting info from Pyronix via supplier, but no word so far. Would appreciate any help, if it's at all possible on the Enforcer system.

Thanks
Mark.

 

[sparkymarka]

Probably pulling too much current ...as the output and aux output is limited !