Code requires doors to be automatically unlocked when there is a fire alarm.
Are we allowed to provide a signal to the access control panel using an addressable fire alarm relay to open all doors?
Or must we have individual addressable relay at each door strike to send signal to open door?
The first option only requires 1 relay for all doors. But the second option requires multiple relays for multiple doors..
Are we allowed to provide a signal to the access control panel using an addressable fire alarm relay to open all doors?
Or must we have individual addressable relay at each door strike to send signal to open door?
The first option only requires 1 relay for all doors. But the second option requires multiple relays for multiple doors..