Only Zone 16 will support a 2-Wire Smoke Loop and those detectors must be listed on page 6 of the M1 Installation Manual to make sure they are compatible with the M1. If not listed on Page 6 the smoke is not compatible the the M1!
Only Zone 16 will support a 2-Wire Smoke Loop and those detectors must be listed on page 6 of the M1 Installation Manual to make sure they are compatible with the M1. If not listed on Page 6 the smoke is not compatible the the M1!