IQ4/IQ4 Hub : 2 wire smoke enrollment on PG translator

Confirm that technician has a 2.2k resistor connected at the end of the line on the 2-wire smoke loop.

Confirm technician has it wired on aux2+ to pgm2 on the PG Translator.

To add pgm rule, you can find the option in Advance Settings > Installation > Devices > Security Sensor > PGM Output Rule

Look for PGM2 and click on the pencil to edit and add a rule.
Trigger Type > Select "2-wire smoke"
Click on add rule

Note: 2-wire smoke cannot be used on any other pgm terminals other than pgm2. If the Technician adds an HSM2204, it is not compatible to have a 2-wire smoke wired to pgm output module.

May 1, 2025