It is possible to have Both Compatible 2-Wire Smoke connected to Zone 16 and 4-Wire Smokes connected to another Zone. Please make sure the 2-Wire Smokes are listed on page 6 of the M1 Installation Manual and you’re using the 820 Ohm EOL Resistor.
It is possible to have Both Compatible 2-Wire Smoke connected to Zone 16 and 4-Wire Smokes connected to another Zone. Please make sure the 2-Wire Smokes are listed on page 6 of the M1 Installation Manual and you’re using the 820 Ohm EOL Resistor.