EQUIPMENT INTERFACE MODULE REDLINK HONEYWELL

THM5421R1021 MFG #: THM5421R1021

Prestige? 2-Wire IAQ Equipment Interface Module

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. THREE SETS OF UNIVERSAL IAQ CONTACTS TO CONTROL HUMIDIFICATION, DEHUMIDIFICATION, AND VENTILATION. FOUR SENSOR I NPUTS FOR WIRED SENSORS OR DRY CONTACT DEVICES. USED WITH ALL VERSIONS O F PRESTIGE IAQ THERMOSTATS AND THE NEW VISIONPRO 8000 WITH REDLINK THERM OSTATS.

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. Three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation.