On ELK M1, I connected an old siren to my output two and it goes on right away.

ghurty

Active Member
I connected an old siren to my output two and it goes on right away.
Am I doing something wrong?
 
Thanks
 
I typed the code in and it didn't help. My regular elk indoor speaker on output one was not making any noise.

Thanks
 
Is it a 12V siren?
Is it a real siren with an internal driver?
Do you have G26 set to voltage?
 
Out2 has a supervisory voltage on it.   That voltage might be causing a problem with that particular siren.  Some people have had luck with adding a resistor, maybe 1K?.  
 
Yes its a 12v siren with a real driver.
I have it set to siren output.
When I put a 2.2k Ohms 5% resistor on it. It stops going, but when I triggered my alarm, the interioir speaker is working but nothing from output 2.
 
Thanks
 
sda said:
Is it a 12V siren?
Is it a real siren with an internal driver?
Do you have G26 set to voltage?
 
Out2 has a supervisory voltage on it.   That voltage might be causing a problem with that particular siren.  Some people have had luck with adding a resistor, maybe 1K?.  
 
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