View online or download honeywell thm5421 operating manual. Page 6 español.
Visionpro 8000 With Redlink
Thm5421r wiring diagram. Remo te devices not communi cating green. Honeywell thm5421 pdf user manuals. Three sets of universal iaq contacts to control humidification dehumidification and ventilation. Heat 1 relay communication led communication. Eim wiring m28467 w ireless setup thm5320r connect flashing. Refer to the table and wiring diagrams on pages 3 5.
12 wire eim as shown. If you are installing discharge and return air sensors refer to the mounting instructions in the alerts and delta t diagnostics installation instructions packed in the kit. Honeywell thm5421r1021 equipment interface module for all prestige iaq and new redlink visionpro thermostats overview equipment interface module controls up to 4 stages of heat and 2 stages of cool in a heat pump system and up to 3 stages of heat and 2 stages of cool in a conventional system. Page 1 français. Prestige 2 wire iaq equipment interface module controls up to 4 stages of heat and 2 stages of cool in a heat pump system and up to 3 stages of heat and 2 stages of cool in a conventional system. Use screws anchors as appropriate for mounting surface.
Do not install inside hvac equipment. Página 11 wiring guide typical hookup of conventional system with up to three stage heat and two stage cool with one transformer 3h2c 2h2c 2h1c 1h2c 1h1c 1h 2h 3h 1c 2c conventional. 1 installing the equipment interface module eim terminal designations. 1 mount and wire eim mount eim on wall near hvac equipment or on the equipment itself. Connecting to remo te device red. Connectedto te devices.
Gallery of Thm5421r Wiring Diagram
