Carrier Connect 33CONNECTSTAT43FX User Manual

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Carrier ©2021 · Catalog No. 11-808-872-01 · 12/3/2021

Carrier Connect 33CONNECTSTAT43FX Specifications

General

Brand	Carrier
Model	Connect 33CONNECTSTAT43FX
Category	Thermostat
Language	English

Summary

What is the Carrier Connect™ 33CONNECTSTAT43FX Thermostat?

Specifications

Programmable and non-programmable installations

Inputs

Outputs

Wiring the Carrier® Connect™ Wi-Fi Thermostat

To wire duel fuel systems and furnace / AC systems

Provides wiring diagrams for dual fuel, furnace, and AC systems.

To wire an air handler with heat pump or with AC

Wiring diagrams for air handlers with heat pump or AC systems.

To wire hotel systems

Wiring configuration for hotel system applications.

To wire for BACnet communication

Details wiring requirements for BACnet communication.

Registering and setting up a mobile device for enhanced access

Using the Connect website or app

Explains how to use the Connect website and mobile app for thermostat control.

Getting to know the user interface

Dormant screen

Describes the thermostat display when not in use.

Home screen

Details the primary interaction screen of the thermostat.

Occupancy/Enter PIN screen

Explains the screen for entering a PIN to unlock the thermostat.

Changing the setpoints

Instructions on how to adjust heating and cooling setpoints from the home screen.

Changing the fan

How to modify fan settings (AUTO, ON) via the menu.

Changing the mode

Describes how to change the thermostat's operating mode (e.g., HEAT, COOL).

Using the menu for advanced features

To adjust date and time

Guide for setting the thermostat's date, time, and daylight saving options.

To adjust occupancy settings

How to configure fan and setpoint settings for occupied and unoccupied periods.

To adjust the display settings

Settings for sound effects, backlight, and screen lockout options.

To adjust the banner text

Customizes information displayed on the home and dormant screen banners.

Using installer settings

To set up BACnet

Setting up Wi-Fi

Timers, memory, and deadband

Faults and system events

Appendix A: BACnet Points List

Appendix B: BACnet Functionality

Appendix C: BACnet Constraints

Appendix D: BACnet Object Instance Ranges

Appendix E: BACnet Object Notes

Document revision history