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VisionPro IAQ Interface Module

Brand:
Honeywell
SKU:
THM5421C1008
Rating:
(0)
Q&A:
(1)
VisionPro IAQ Interface Module
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THM5421C1008 has been discontinued
Discontinued April 14, 2022
This product was discontinued by the manufacturer.
Direct Replacement:
Equipment Interface Module (EIM) for all Prestige IAQ and new RedLINK VisionPRO Thermostats
Brand:
Honeywell Home
SKU:THM5421R1021
(10)
Order by today, receive 178 by Tuesday
VIEW REPLACEMENT
VIEW REPLACEMENT

Product Highlights

–
Product Highlight: Amperage
1 Amps
Product Highlight: Width (Inches)
4-1/2" Width
Product Highlight: Height (Inches)
7.25" Height
Product Highlight: Color
Premier White
Product Highlight: Power Method
Hardwired
Product Highlight: Mount
Vertical

Description

–
Note: The direct replacement of this item requires the purchase of both THM5421R1021 and TH8321R1001

Premier White VisionPRO IAQ Total Home Comfort Solution Equipement Interface Module with up to 4 Heat/2 Cool stages and 1, 2, 3, C, R, Rc, Rh, R, W1-O/B, W2-Aux, W3-Aux2, Y, Y2, G, L, Out1, Out2, In1, In2, Dats1, Dats2, Hum1, Hum2, Dhm1, Dhm2, Vnt1, Vnt2
  • Description: VisionPRO½ IAQ Equipment Interface Module. Total Home Comfort System with Temperature, Humidification, Dehumidification and Ventilation Control
  • Application: Heat/Cool or Heat Pump with Auxiliary Heat
  • Color: Premier White½
  • Power Method: Hardwired
  • Terminal Designations: 1, 2, 3, C, R, Rc, Rh, R, W1-O/B, W2-Aux, W3-Aux2, Y, Y2, G, L, Out1, Out2, In1, In2, Dats1, Dats2, Hum1, Hum2, Dhm1, Dhm2, Vnt1, Vnt2
  • Dimensions (in.): 7 1/4 in. high x 4 1/2 in wide x 1 3/8 in deep
  • Dimensions (mm) : 185 mm high x 116 mm wide x 34 mm deep
  • Mounting: Vertical Mount
  • Frequency: 50 Hz
  • Frequency: 60 Hz
  • Stages: Up to 4 Heat/2 Cool
  • Outdoor Sensor: Yes, optional
  • Discharge Sensor: Yes, optional
  • Remote Sensor: Yes, optional
  • Heat Current: 1.0 A running
  • Cool Current: 1.0 A running
  • Fan Current: 0.6A running
  • Operating Humidity Range (% RH): 5 to 90% RH, non-condensing
  • Comments: Includes Humidification Control with or without Frost Protection, Dehumidification using Whole House Dehumidifier or Air Conditioning with High or Low speed fan, Advanced Patented Ventilation Control and Advanced Dual Fuel Heat Pump Contrl.
  • Used With: TH9421 VisionPRO IAQ Thermostat
  • Voltage: 20 to 30 Vac

Specs

–
Amperage:

1

Width (Inches):

4-1/2"

Height (Inches):

7.25"

Color:

Premier White

User Interface:

Touchscreen

Power Method:

Hardwired

Mount:

Vertical

Voltage:

Low voltage

Features:

Ventilation Control

Dehumidification

Depth (Inches):

1-1/4"

Wattage:

12 to 30

Type:

Conventional

Heat Pump

Wiring:

G

Vnt2

L

C

Rc

Rh

Y2

2

Y

R

3

Vnt1

1

Changeover:

Auto

Manual

Max Temp (F):

99°F

Min Temp (F):

40°F

Temperature Range (F):

40°F - 99°F

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Product Q&A

1 Question
1 Question
ASK A QUESTION

Q: Will this module allow me to connect and control my air condition via the internet.

Asked by Lonnie 14 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

It will not. It is not possible to connect VisionPRO thermostats to the internet at this time. Honeywell's RedLINK Internet Gatway (part THM6000R1002) can give Prestige and Wireless FocusPRO thermostats internet access.

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-

No it will not. Jess Jackson US Navy Retired

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-

No, this is a module that serves as a wiring interface between a VisionPro thermostat and the HVAC equipment that the thermostat controls. The module is hardwired to the thermostat with three conductor cable and to the equipment (furnace, boiler, humidifier, air handler, etc) with multiple cables. VisionPro networks can include many modules, but the network protocol is proprietary. Unless Honeywell offers an Ethernet interface for the VisionPro system, the equipment interface module can't be used for PC network control.

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-

Negative. This module is not set up for communication by computer.

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