Fire Alarm Panel Battery Backup

Simplex 2081 9274 12v 10ah fire alarm control panel battery replacement 112 133 49 00 add to cart.
Fire alarm panel battery backup. Simplex 2081 9275 12v 18ah fire alarm battery replacement 112 046 99 99 add to cart. Security system general discussion. 4 140 f altitude. The fire panel forums.
State fire marshal approved ca ny il. All fire alarm systems must be fitted with a standby supply and this is achieved by using sealed lead acid sla batteries. Up to 10 000 ft. Ul listed to ul1481 mea approved.
Nowadays to back up the utility power for the building many commercial buildings and larger residential complexes have an automatic standby emergency generator. At that time there was no such thing as battery backup so this emergency power was used to at least sound the trouble buzzer for the fire alarm system. Anything related to security system panels installations and other stuff. In the dmp.
68 86 f storage temp 20 to 60 c. I was wondering if there is a max for the ah you can use for a battery backup for your security system. The standards state that in the event of a mains supply failure the backup batteries should be able to run the system for a minimum of 24hrs followed by 30minuites in full alarm condition all sounders running.