Iaq Thermostat Wiring Diagram

If used on a two transformer sys tem remove metal jumper wire between rc and rh. Set date time date month year press done to save changes don e tue 15 2006 6 time press done to exit don 1 00 pm 6 this thermostat contains a lithium battery which may contain perchlorate material. Honeywell thermostat wiring instructions for 4 5 wire applications.

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Iaq thermostat wiring diagram. Visionpro iaq total home comfort system 68 0287 1 6 fig. Mount the thermostat and wire to c and r terminals of the equipment interface module eim or to a separate 24 volt transformer not provided. Thermostat mounts directly on the wall in. See eim or zone panel installation guide for wiring diagrams.

Inserting wires in terminal block. See pages 10 17 for detailed wiring. Refer to the table and wiring diagrams on pages 3 5. Install and wire as above if using eim.

Iaq and rf eim 3 69 2490 05 mcr29241 mcr32386 1 install thermostat thx9421. Effortless 7 day programmable touchscreen thermostat that provides. Hookup of honeywell dh90 with fresh air intake for. Connect 1 2 3 terminals on thermostat to 1 2 3 terminals on eim or zone panel.

Prestige iaq with equipment interface module installation guide tm tm tm or. The eim relay can be set to be normally open or normally closed. When used in a single transformer system leave the metal jumper wires in place between r and rc and rc and rh. Page 6 wiring replacement thermostat wiring warning all components of the control if you are replacing a thermostat make note system and the thermostat of the terminal connections on the thermo installation must conform to stat that is being replaced.

In some cases the class ii circuits per the nec wiring connections will not be color coded. Important use 18 gauge thermostat wire. Wire the universal eim relay to the low speed fan for dehumidification control at the equipment. If not see pages 13 15.