Firelite 50x

Newtofire

New User
Location
Maryland
Occupation
Technical
Firelite 50x, new sd365, protocol set to litespeed, non addressable pull stations with minimod. Firmware current
That is what is installed in an old building ec converted old non addressable panel to new addressable.
We are doing parts and smarts.
We get 18 detectors to come in failed or invalid reply.
We are stumped, I could use some help.
Thanks.
 

gadfly56

Senior Member
Location
New Jersey
Occupation
Professional Engineer, Fire & Life Safety
Firelite 50x, new sd365, protocol set to litespeed, non addressable pull stations with minimod. Firmware current
That is what is installed in an old building ec converted old non addressable panel to new addressable.
We are doing parts and smarts.
We get 18 detectors to come in failed or invalid reply.
We are stumped, I could use some help.
Thanks.
Polarity on the SLC?
 
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