Carrier 33WIFISTAT43FX Installation Instructions Manual

Carrier 33WIFISTAT43FX Installation Instructions Manual Manual pdf 1 page image

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Catalog No. 04-53500408-01 Printed in U.S.A. Form No. IIK-33WIFISTATFX-01 Pg 1 2-24 Replaces: NEWInstallation Instructions33WIFISTAT43FXCONTENTSPageINTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Programmable and Non-Programmable Installations . 2Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3• POWER SUPPLY• SPACE AIR TEMPERATURE• REMOTE TEMPERATURE SENSOR• REMOTE HUMIDITY OR CO2 SENSOR(0-10 VOLT OR 4-20 MA)• SPACE HUMIDITY SENSOROutputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3WIRING THE WIFI THERMOSTAT . . . . . . . . . . . . . . . 3To Wire Duel Fuel Systems and Furnace / AC Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3To Wire an Air Handler with Heat Pump or with AC 5To Wire Hotel Systems . . . . . . . . . . . . . . . . . . . . . . . . 6To Connect a Remote Input(Sensor or Contacts) . . . . . . . . . . . . . . . . . . . . . . . 6• WIRING FOR SPACE TEMPERATURE SENSORAVERAGINGTo Wire for BACnet Communication . . . . . . . . . . . . . 6REGISTERING AND SETTING UP A MOBILE DEVICEFOR ENHANCED ACCESS . . . . . . . . . . . . . . . . . . . 7Using the WIFIStat Website or App . . . . . . . . . . . . . . 7GETTING TO KNOW THE USER INTERFACE . . . . . . 8Dormant Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Home Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Occupancy/Enter PIN Screen . . . . . . . . . . . . . . . . . . . 8Changing the Setpoints . . . . . . . . . . . . . . . . . . . . . . . 9Changing the Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Changing the Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 9USING THE MENU FOR ADVANCED FEATURES . . 10To Adjust Date and Time . . . . . . . . . . . . . . . . . . . . . 10To Adjust Occupancy Settings . . . . . . . . . . . . . . . . 11To Adjust the Display Settings . . . . . . . . . . . . . . . . 12To Adjust the Banner Text . . . . . . . . . . . . . . . . . . . . 13USING INSTALLER SETTINGS . . . . . . . . . . . . . . . . . 14To Set Up BACnet . . . . . . . . . . . . . . . . . . . . . . . . . . . 18To Test the HVAC System . . . . . . . . . . . . . . . . . . . . 21To restore factory default settings . . . . . . . . . . . . . 21SETTING UP WI-FI . . . . . . . . . . . . . . . . . . . . . . . . . . . 22TIMERS, MEMORY, AND DEADBAND . . . . . . . . . . . 22FAULTS AND SYSTEM EVENTS . . . . . . . . . . . . . . . 23APPENDIX A: BACNET POINTS LIST . . . . . . . . . . . 24APPENDIX B: BACNET FUNCTIONALITY . . . . . . . .27APPENDIX C: BACNET CONSTRAINTS . . . . . . . . . .27APPENDIX D: BACNET OBJECT INSTANCE RANGES . . . . . . . . . . . . . . . . . . . . . . . . . .27APPENDIX E: BACNET OBJECT NOTES . . . . . . . . .28INTRODUCTIONThe Wi-Fi thermostat is a thermistor-based wireless thermostatthat can sense a 10K Type II OAT or a remote space or return airsensor and can control up to 4 heating and 3 cooling stages.The 33WIFISTAT43FX Wi-Fi thermostat has:• Space and remote temperature sensing• Space and remote humidity sensing• BACnet MS/TP communications• Wi-Fi connectivityThe Wi-Fi thermostat package includes:• Thermostat• Mounting Hardware - two screws with drywall anchorsand one security screw• Quick Start GuideSome of the features:• Control of heating, cooling, and fan solid state 24 Vacoutputs• Space temperature sensing (> 0.5°F accuracy from 60°F to90°F)• Outdoor temperature sensing using a 10K @ 25°C J Curve(type II) thermistor connected to T and C terminals or Wi-Fi outdoor temperature, available by GPS location ser-vices, determined when the thermostat is installed• Humidity sensing and control• Remote humidity sensing from a 33ZCSENDRH-02 Hu-midity Duct Sensor or 33ZCSENSRH-02 wall sensor• Remote CO 2 sensing from a 0-10 vdc or 4-20 mA sensor• Wi-Fi connectivity (supports 802.11 a/b/g/n standards andutilizes a Broadcom chipset)• Cloud Connectivity using the WIFIStat mobile app (iOSand Android)• Optimized installation (“finger friendly” spring-loadedconnectors that accept 16 to 24 AWG wire and NO screw-driver required for wire insertion and removal)• Optimized boot time (5 seconds total boot time until tem-perature displays and thermostat is fully operational)• 4.3 in. segment display• Thirteen touch points for display buttons• OTA functionality (reprogrammable via Wi-Fi)specificationsWi-Fi Thermostat