Description
Specifications
Description
This 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. It contains three sets of Universal IAQ contacts to control humidification, dehumidification, and ventilation andfour sensor inputs for wired sensors or dry contact devices.
California residents: see Proposition 65 Warning
Documents
picture_as_pdf installation instructions
Specifications
| Weight | 0.95 |
|---|---|
| Height | 9.31 |
| Length | 1.63 |
| Width | 4.81 |
| Brand | Honeywell Home |
| Country of Origin | MEX |
| Cubic Measurement | 0.0422 |
| Cycle/Hertz | 50 Hz |
| Dimensional Weight | 1 |
| Electrical Connection Type | Screw Terminals |
| Electrical Rating | 18 to 30 VAC |
| For Use With | All THX9421R5021 Prestige® 2-Wire IAQ Thermostats and all versions of Prestige® IAQ Thermostats and the VisionPRO® Thermostats with RedLINK„¢ technology. |
| Includes | THM5421R1021 Equipment Interface Module |
| Mounting | Vertical |
| Operating Humidity | 5 to 95% RH, non-condensing |
| Operating Temperature Range | -40°F to 165°F (-40°C to 73.8°C) |
| Package Height | 5.75 |
| Package Length | 10 |
| Package Weight | 0.9 |
| Package Width | 2.25 |
| Power Method | Hardwired |
| Prop 65 | No |
| Stages Cool | 2 |
| Stages Heat | 3 |
| 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 |
| UOM | EA |
| UPC | 085267328180 |
| Voltage | 18-30 VAC |