Package Includes: • T6 PRO Z-Wave Thermostat • UWP™ Mounting System • Decorative Cover Plate • Screws and anchors • 3 AA batteries • Thermostat Literature *TH6320ZW2003 depicted. Actual size 4.09'' x 4.09'' x 1.06'' T6 Pro Z-Wave Programmable Thermostat TH6320ZW2003 Professional Install Guide 33-00294EFS-01 FanMode ProSeries Compatibility • Designed for battery operation (3 x AA batteries) or for 24 VAC power operation (via a “C” or common wire). • Compatible with most single and multi-stage conventional and heat pump systems. • Designed to work with any Z-Wave compliant controller or gateway; however, a security enabled Z-Wave Plus Controller is recommended to fully utilize all thermostat features. • Works with millivolt systems. • Does not work with electric baseboard heat (120-240V). User Guide Visit honeywellhome.com for a complete user guide. Customer assistance For assistance with this product, please visit customer.resideo.com. Or call Resideo Customer Care toll-free at 1-800-468-1502. 2 Read and save these instructions. Introduction The T6 Pro Z-Wave Programmable Thermostat is a Z-Wave Plus certified thermostat capable of controlling up to three heat and two cool stages of heat pump, (incl. dual fuel heat pump systems) and up to two heat and two cool stages of conventional system (3H/2C HP, 2H/2C Conv.) It also measures, displays and reports % indoor relative humidity; however, this model does not control humidification equipment. It is one of the easiest smart thermostats to install and is controllable by all Z-Wave compliant controllers that have the control capability for "Thermostat" devices. When integrated with the app that controls your Z-Wave controller, it lets you pro- gram and control your home’s HVAC system as well as controlling other Z-Wave devices connected to the same Z-Wave controller. Because the thermostat is battery-powered, low-voltage integrators can easily connect the thermostat to most HVAC systems. Optional 24 VAC powering via “C” or common wire is also available, if desired. CAUTION • We strongly recommend that installation is performed by a trained HVAC technician. • Read the enclosed instructions carefully before installing the new T6 Pro Z-Wave Programmable Thermostat. • ELECTRICAL HAZARD: Can cause electrical shock or equipment damage. Disconnect power before beginning installation. • To prevent abnormal operation, it is highly recommended to configure the installer setup and set the thermostat to correct HVAC system before including the thermostat to Z-Wave network. If the configuration must be changed, first EXCLUDE the thermostat from the network, change the thermostat configuration, and INCLUDE the thermostat back to the network. • Before disconnecting wires from the existing thermostat, label the wires with the terminal markings from the old thermostat and record them. Take a picture of the old wiring. • Use 3 new AA batteries in the thermostat.3 UWP Mounting System installation 1. Open package to find the UWP. See Figure 1. 2. Position the UWP on the wall. Level and mark hole positions. See Figure 2. Drill holes at marked positions, and then lightly tap supplied wall anchors into wall using a hammer. ‒If your box contains red anchors, drill 7/32” holes for drywall. If your box contains yellow anchors, drill 3/16” holes for drywall. 3. Pull the door open and insert wires through wiring hole of the UWP. See Figure 3. 4. Place the UWP over the wall anchors. Insert and tighten mounting screws supplied with the UWP. Do not overtighten. Tighten until the UWP no longer moves. Close the door. See Figure 4. Optional Decorative Cover Plate installation Use the Optional Cover Plate when you need to cover paint gap from the old thermostat. There are different cover plates depending on when the thermostat was manufactured. One plate is square, the other is rectangular. 1. If the square mounting plate is used, separate the cover plate from the mounting plate. See Figure 1. 2. Mount the mounting plate to the wall using any of the screw holes. Insert and tighten mounting screws supplied with the cover plate. Do not overtighten. Make sure the mounting plate is level. See Figure 2a (square) or 2b (rectangle). 3. Attach the UWP by hanging it on the top hook of the mounting plate and then snapping the bottom of the UWP in place. See Figure 3. 4. Snap the Cover Plate onto the mounting plate. See Figure 4. Use 3x supplied screws (#8 1-1/2 for red anchors and #6 1-1/2 for yellow anchors) Use 2x supplied screws #6 5/8” 4 1 4 3 2a2b4 S S Y 2 U U G C Y A Rc W K W 2 R L/A O/B AUX E Power options Insert R and C wires into designated terminals for primary AC power (C terminal is optional if batteries are installed, but it is recommended). Remove wires by depressing the terminal tabs. Insert 3 AA batteries for primary or backup power. Match the polarity of the batteries with the + / – marks inside the battery compartment. NOTES: • The T6 Pro Z-Wave thermostat works in battery mode or normal power mode based on its power source. The Z-Wave power mode can only be changed when the thermostat is NOT included in a Z-Wave network. You can check the power mode in the thermostat menu under MENU/DEVICE INFO. • If a C wire is not used or present, the thermostat must be powered by batteries. The thermostat will operate in LSS mode (power-save, sleep mode) to help conserve battery life after it has been included in a Z-Wave network. The Z-Wave radio supports beaming. It allows other devices in the network to wake up the Z-Wave thermostat, accept commands, and then go back to sleep. • If you need the thermostat to operate in AOS mode (always listening mode) to act as signal repeater and to increase network reliability, you need to power the thermostat by 24 VAC. The AOS mode information is provided via Node Information Frame (NIF). For the rectangular cover plate 1 Mount the cover plate on the wall using any of the 6 screw holes. Insert and tighten the mounting screws supplied with the Cover Plate. Do not overtighten. See Figure 1. Make sure the Cover Plate is level. Attach the UWP by hanging it on the top hook of the Cover Plate and then snapping the bottom of the UWP in place. See Figure 2. 2 If there are no existing wall anchors: a. Position the Cover Plate on wall. Level and mark hole positions. See Figure 1. b. Drill holes at marked positions, and then lightly tap supplied wall anchors into the wall using a hammer. • If your box contains red anchors, drill 7/32” (5.6 mm) holes. • If your box contains yellow anchors, drill 3/16” (4.8 mm) holes. • Use 2x supplied screws (#8 1 1/2” (38 mm) for red anchors and #6 1 1/2” (38 mm) for yellow anchors).5 Wiring UWP Push down on the tabs to put the wires into the inner holes of their corresponding termi nals on the UWP (one wire per terminal) until they are firmly in place. Gently tug on the wires to verify they are secure. If you need to release the wires again, push down the terminal tabs on the sides of the UWP. This wiring is just an example, yours may vary. Wiring terminal designations S Input for wired indoor or outdoor sensors L/A - A Heat Pump fault input (C wire required) SO/BChangeover valve Y Compressor contactor (stage 1) AUX - W2 Auxiliary heat relay Heat relay (stage 2) Y2 Compressor contactor (stage 2) EEmergency Heat relay GFan RelayWHeat relay (stage 1) C 24 VAC common. For 2 transformer systems, use common wire from cooling transformer. K Connect to K on C-wire adapter** U Unused R 24 VAC power from heating transformer* URc 24 VAC power from cooling transformer* Note: Not all terminals may be used, depending on the system type that is being wired. The most commonly used terminals are shaded. * Terminal can be jumped using Slider Tab. See “Setting Slider Tabs” above. ** The THP9045A1098 C-wire adapter is used on heat/cool systems when you only have four wires at the thermostat and you need a fifth wire for a common wire. Use the K terminal in place of the Y and G terminals on conventional or heat pump systems to provide control of the fan and the compressor through a single wire—the unused wire then becomes your common wire. See THP9045 instructions for more information. Set R Slider Tab. • Use built-in jumper (R Slider Tab) to differentiate between one or two transformer systems. • If there is only one R wire, and it is connected to the R , Rc , or RH terminal, set the slider to the up position (1 wire). • If there is one wire connected to the R terminal and one wire connected to the Rc terminal, set the slider to the down position (2 wires). NOTE: Slider Tabs for U terminals should be left in place for other thermostat models. Setting Slider Tabs R/Rc slider tab UWP Mounting System6 Wiring conventional systems: forced air and hydronics NOTES: • Available wiring configurations may differ by product models/product numbers. • Wire specifications: Use 18- to 22-gauge thermostat wire. Shielded cable is not required. [1] Power supply. Provide disconnect means and overload protection as required. [2] Move R-Slider Tab on UWP to the R setting. For more information, see "Setting Slider Tabs" on page 5. [3] Optional 24 VAC common connection. [4] If you do not have separate wires for the Aux and E terminals, connect the wire to the Aux terminal. [5] In Installer Setup Options (ISU), set system type to Boiler. Set number of cool stages to 0. [6] In Installer Setup Options (ISU), set system type to Conventional. Set cool stages to 2, and set heat stages to 2. 1H/1C System (1 transformer) R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor C 24 VAC common [3] W Heat relay G Fan relay Heat-only System R Power [1] Rc [R+Rc joined by Slider Tab] [2] C 24 VAC common [3] W Heat relay Heat-only System (Series 20) [5] R Series 20 valve terminal “R” [1] Rc [R+Rc joined by Slider Tab] [2] Y Series 20 valve terminal “W” C 24 VAC common [3] W Series 20 valve terminal “B” Heat-only System (power open zone valve) [5] R Power [1] Rc [R+Rc joined by Slider Tab] [2] W Valve C 24 VAC common [3] 1H/1C System (2 transformers) R Power (heating transformer) [1] Rc Power (cooling transformer) [1] Y Compressor contactor C 24 VAC common [3, 4] W Heat relay G Fan relay Heat-only System with Fan R Power [1] Rc [R+Rc joined by Slider Tab] [2] C 24 VAC common [3] W Heat relay G Fan relay Cool-only System R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor C 24 VAC common [3] G Fan relay 2H/2C System (1 transformer) [6] R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor (stage 1) C 24 VAC common [3] W Heat relay (stage 1) G Fan relay W2 Heat relay (stage 2) Y2 Compressor contactor (stage 2)7 1H/1C Heat Pump System R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor C 24 VAC common [3] O/B Changeover valve [7] G Fan relay 2H/1C Heat Pump System [8] R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor C 24 VAC common [3] O/B Changeover valve [7] G Fan relay Aux Auxiliary heat [4] E Emergency heat relay [4] L Heat pump fault input 2H/2C Heat Pump System [6] R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor (stage 1) C 24 VAC common [3] O/B Changeover valve [7] G Fan relay Y2 Compressor contactor (stage 2) L Heat pump fault input 3H/2C Heat Pump System [10] R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor (stage 1) C 24 VAC common [3] O/B Changeover valve [7] G Fan relay Aux Auxiliary heat [4] E Emergency heat relay [4] Y2 Compressor contactor (stage 2) L Heat pump fault input Dual Fuel System R Power [1] Rc [R+Rc joined by Slider Tab] [2] Y Compressor contactor (stage 1) C 24 VAC common [3] O/B Changeover valve [7] G Fan relay Aux Auxiliary heat [4] E Emergency heat relay [4] Y2 Compressor contactor (stage 2 - if needed) L Heat pump fault input S Outdoor sensor S Outdoor sensor Wiring heat pump systems [1] Power supply. Provide disconnect means and overload protection as required. [2] Move R-Slider Tab on UWP to the R setting. For more information, see "Setting Slider Tabs" on page 5. [3] Optional 24 VAC common connection. [4] If you do not have separate wires for the Aux and E terminals, connect the wire to the Aux terminal. [6] In Installer Setup Options (ISU), set system type to Heat Pump. Set compressor stages to 2, and set Aux/E stages to 0. [7] In Installer Setup Options (ISU), set Reversing Valve to O/B on Cool (for cool changeover) or to O/B on Heat (for heat changeover). [8] In Installer Setup Options (ISU), set heat sys- tem type to Heat Pump. Set compressor stages to 1, and set Aux/E stages to 1. [10] In Installer Setup Options (ISU), set system type to Heat Pump, set compressor stages to 2, and set Aux/E stages to 1. NOTES: • Do NOT use W for heat pump applications. Auxiliary heat must wire to AUX or E. • Available wiring configurations may differ by product models/product numbers. • Wire specifications: Use 18- to 22-gauge thermostat wire. Shielded cable is not required.8 Mounting thermostat 1 Push excess wire back into the wall opening. 2 Close the UWP door. It should remain closed without bulging. 3 Align the UWP with the thermostat, and push gently until the thermostat snaps in place. 4 If needed, gently pull to remove the thermostat from the UWP. 5 Turn the power on at the breaker box or switch. Initial installer setup • After the T6 Pro Z-Wave thermostat has powered up, touch START SETUP on the thermostat. • Touch or to toggle between Installer Set Up (ISU) options. • Touch Edit or touch text area, and then touch or to edit default setup option. • Touch Done or touch text area to confirm the setting or press Cancel. • Touch or to continue to setup another ISU option. • To finish setup and save your settings, scroll to the Finish screen at the end of the ISU list. NOTES: • To see a list of all setup parameters, go to "Installer setup options (ISU) – advanced menu" on page 15. The thermostat displays the ISU name and the ISU number. • To prevent abnormal operation, it is highly recommended to perform installer setup and set thermostat to correct HVAC system before including it in a Z-Wave network. Edit ISU ISU # ISU option blinking Cancels ISU option selection, go back to view ISU Arrow buttons used to scroll through ISU options Saves selected ISU option moves on to the next ISU screen View ISU ISU option and name (scrolling) Arrow buttons used to scroll through ISUs9 After you finish the installer setup and set the date and time, you will be asked to set up a Z-Wave to include the thermostat into Z-Wave network. • Touch Yes to include the thermostat in to Z-Wave network, or touch No if you want this to be done later. • You’ll be asked to set your primary controller to INCLUDE MODE. Please refer to the user manual of your Z-Wave controller. • After inclusion procedure has been initiated on your Z-Wave controller, touch Select on the thermostat. • If the inclusion procedure is successful, INCLUDED , the node ID, and the Z-Wave connected status icon appear on the screen. If the procedure fails, FAILED TO INCLUDE appears on the screen. If this happens, position the thermostat closer to the Z-Wave controller and repeat the inclusion procedure. • Your controller will indicate whether the thermostat was successfully added to its network. (Please refer to the user manual of your Z-Wave controller.) NOTES: • This thermostat will function as a normal programmable thermostat with the default program schedule if not included in a Z-Wave network. Once you include the thermostat in to Z-Wave network, it assumes to be programmed from your Z-Wave controller and the program schedule on the thermostat is turned OFF by default. For more information, see "Scheduling options" on page 12. • To include or exclude the thermostat from Z-Wave network after initial thermostat setup, go to thermostat MENU/Z-WAVE SETUP. • Before adding the thermostat to a Z-Wave network, check that it does not already belong to one. If the thermostat is included in Z-Wave network, it offers an option to exclude. If the thermostat is excluded from Z-Wave network, it offers an option to include. You can also check the status by viewing the Node ID located in the thermostat MENU/DEVICE INFO. An excluded thermostat should show zero for the Node ID (000). • Whether you are including or excluding the thermostat from Z-Wave network, first you have to initiate it on your Z-Wave controller. Please refer to the user manual of your Z-wave controller. • For other specific tasks such as adding the thermostat to home automation scenes or groups, refer to the user manual of your Z-Wave controller. Z-Wave setupNext >