The METROPAC Equipment Interface Module Kit includes two DUs, designed to facilitate seamless communication between various HVAC components. This module is essential for optimizing system performance and ensuring compatibility with multiple devices. Constructed with high-quality materials, it meets industry standards for reliability and safety. Ideal for both new installations and upgrades, this kit enhances the efficiency of heating and cooling systems.
Residential Comfort/Combustion : Thermostats : Programmable : RedLINK Equipment Interface Module : YTHM5421R1010/U
Prestige 2-Wire IAQ Equipment Interface Module Kit with 2 Duct Sensors
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. Three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation. Four sensor inputs for wired sensors or dry contact devices.
Product Specifications
- Application
- Gas, oil, electric, heat pump, forced warm air, hot water, steam or gravity
- Dimensions (in.)
- 9 5/16 in. High, 4 13/16 in. Wide, 1 5/8 in. Deep
- Dimensions (mm)
- 237.4 mm High, 122.5 mm Wide, 40.6 mm Deep
- Includes
- THM5421R1021 Equipment Interface Module and 2 Duct Sensors
- Used With
- All THX9421R5021 Prestige 2-Wire IAQ Thermostats and all versions of Prestige IAQ Thermostats and the VisionPRO Thermostats with RedLINK technology.
- Item Type
- Product
- Mounting
- Vertical
- Electrical Ratings
- 18 to 30 Vac
- Frequency
- 50 Hz; 60 Hz
- Stages
- Up to 4 Heat / 2 Cool Heat Pump or Up to 3 Heat / 2 Cool Conventional
- Electrical Connections
- Screw terminals
- Operating Humidity Range (% RH)
- 5 to 95% RH, non-condensing
- Supply Voltage
- 18 to 30 Vac
- Operating Temperature Range (F)
- -40 F to 165 F
- Operating Temperature Range (C)
- -40 C to 73.9 C
- Color
- Gray
- Power Method
- Hardwired
- Terminal Designations
- R, RC, RH, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A, U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D
- Cool Current
- 1.0 A running
- Heat Current
- 1.0 A running
- Fan Current
- 0.5A running
