2 separate fire alarm branches on same circuit?
Hoping to get some insight into an electrical question. I have a dedicated fire alarm circuit for my house. I would like to split it into two separate alarm groups that would go off separately from one another. My thought is to run a new wire to the second group I want to make to serve as the new red wire for that group. I would leave the other alarms on the original red wire. All alarms would be powered by the same circuit though. The two separate red wires would never connect. Any thoughts on this approach or any other ideas?
*Adding on to my original post- I’m not going to be making the system less safe with this. I’m looking to actually add to my total alarms but have them be in areas that see a lot of dust/other debris like my garage and shop. These areas can trigger false alarms easier and I’m not looking to set off the whole house (have some sensitive animals). I’d add these alarms and a couple new ones in my living room and bedroom so I’d hear if they go off. My normal alarm system, which I added in the first place, would stay intact.