ADDRESSABLE FACP DETECTOR VOTING

Hi,
How can I achieve voting logic (2ooN) with duct detectors to trip the HVAC fan with an addressable FACP?
Regards

This cannot be answered until the brand and model number of the panel is known.

The user emailed me and said they are using a 4007ES and 4098-9755 duct detector. I was going to point them here but it seems they found their way here anyway.
Also request this be moved to Fire Alarm Help.

Thanks for the info Robert. I sent lekansoji a PM.