® Prestige IAQ with Equipment Interface Module Installation Guide TM RedLINK to Equipment Interface Module TM 2 Wires for Power OR RedLINK to TrueZONE Wireless Adapter TM 2 Wires for Power
Reference to key features Current display. Button pressed in signifies current display Mode control buttons. Use to change settings for Fan or System Heat/Cool. Menu. Select options to: set schedules, view equipment status, change IAQ settings, access installer options*, etc. Current schedule. Shows desired temperature and schedule status. Indoor conditions. Shows indoor temperature and humidity. Current date and time. Current status.
1 Installing the equipment interface module (EIM) NOTE: If an EIM is mounted inside a metal cabinet, it is recommended to use a THM4000R1000 Wireless Adapter for extended wireless range. Mount the Wireless Adapter outside the metal cabinet and connect to the ABCD terminals at the EIM. NOTE: When installing multiple thermostats and EIMs, mount the EIMs at least 2 feet apart for best RedLINK performance. R 1.1 Mount EIM. Mount the EIM near the HVAC equipment or on the equipment itself.
Terminal Designations Terminal Conventional System Description U1 / U1** U2 / U2** U3 / U3** Universal relay for humidification, dehumidification, ventilation, or a stage of heating/cooling. U terminals are dry contacts that require power. U1 / U1** U2 / U2** U3 / U3** S1 / S1*** S2 / S2*** S3 / S3*** S4 / S4*** Universal input for a wired indoor sensor, outdoor sensor, discharge sensor, return sensor, dry contact device for alerts or dry contact device for remote setback.
Wiring humidification, dehumidification and ventilation Typical hookup of powered humidifier U3 U3 U2 Typical hookup of non-powered humidifier U3 1 U2 U2 U1 POWERED HUMIDIFIER U1 24 VAC 120 VAC RH 24 VAC R C RC 120 VAC 24 VAC 1 24 VAC 120 VAC RH R 24 VAC C RC 120 VAC 24 VAC U3 U2 U2 U2 POWERED DEHUMIDIFIER 24 VAC 120 VAC OR RH U1 1 2 DEHUMIDIFICATION WITH LOW SPEED FAN U1 FIELD INSTALLED JUMPER BETWEEN R AND U1 RH RC C 120 VAC 24 VAC C U3 1 U2 R R Typical hookup
2 Installing the thermostat 2.1 Separate wallplate from thermostat. Thermostat (back view) 1324 Wallplate (back view) 2.2 Mount wallplate as shown. Mount new wallplate using screws and anchors included with the thermostat. Wallplate Drill 3/16-in holes for drywall. R C Drill 7/32-in holes for plaster. Wallplate 2.3 Connect power to thermostat. 2.3a Connect thermostat to the R and C terminals at the EIM or to a separate 24 volt transformer (not provided). 2.
Wallplate 2.5 Mount thermostat on wallplate. Align thermostat to wallplate and snap into place. R C Thermostat 3 Powering optional RedLINK accessories 3.1 Install batteries in RedLINK accessories. • Portable Comfort Control • Wireless Outdoor Sensor* • Wireless Indoor Sensor* • Wireless Entry/Exit Remote* • Wireless Vent and Filter Boost Remote* * Requires setup. See Installer Setup options in Step 4.5. 3.2 Connect gateway to internet and connect to power. 3.2b 3.
4 Performing initial setup Initial setup options define the type of system you are installing: • Residential or commercial • Non-zoned or zoned • Used with or without an Equipment Interface Module (THM5421) • Used with or without the TrueZONE Wireless Adapter (THM4000) 4.1 Follow prompts on the screen to select appropriate options. NOTE: If you are connecting the thermostat to the TrueZONE Wireless Adapter (THM4000), refer to the TrueZONE instructions to link the thermostat and RedLINK accessories.
4.3 When you see the prompt Do you have RedLINK accessories to connect? Touch Yes or No. • If you select Yes, you will be prompted to Press Connect on all new accessories. Continue to Step 4.4. • If you select No, continue to Step 4.5. 4.4 Connect each RedLINK accessory. NOTE: Make sure accessories are at least 2 feet away from the EIM during the linking process. 4.4a While the Add Device screen is displayed (listening mode), press and quickly release the CONNECT button on each new RedLINK accessory.
5 Finding your password (Date Code) • • • • To add or remove RedLINK accessories To make changes to Installer Setup To perform Installer Test To view Data Logs Thermostat (back view) Finding your password 1624 You can find the Date Code on the back of the thermostat, or M34198A Password (Date Code) 1 Touch Menu. 1624 2 Select Dealer Information.
Linking RedLINK accessories to the thermostat 1 Touch Menu. 2 Select Installer Options. Installer Op ons 3 Enter password (date code) and touch Done. Done 4 Select Wireless Device Manager. Wireless Device Manager 5 Select Add Device to display the Add Device screen. The thermostat is now in listening mode. Add Device NOTE: Accessories must be at least 2 feet away from the EIM during the linking process. 5a Press and quickly release the CONNECT button on each new RedLINK accessory.
Making changes to Installer Setup and performing Installer Test Follow these steps to set system options after initial installation. NOTE: Use a USB device to save set up time. See page 14. 1 Touch Menu. 2 Select Installer Options. Installer Op ons 3 Enter password (date code) and touch Done. Done 4 Select Create Setup or Installer Test. 5 Follow prompts on the screen to select the desired setup options or to perform an equipment test.
Mounting an indoor sensor 1 Remove the wallplate and mount it 4 to 6 feet above the floor on an interior wall. Drill 3/16-inch holes for drywall, 7/32-inch for plaster. 2 Attach sensor securely to wallplate as shown. Indoor sensor operation Temperature control The thermostat can be set to respond to its internal temperature sensor, or to an optional remote indoor sensor. If multiple sensors are selected, the thermostat will respond to an average of temperatures detected at each sensor.
Using a USB device for setup, data logs and software upgrades Use a USB device to save set up time by loading Installer Setup settings, Dealer Information, Holiday Schedules, and Custom Reminders to multiple thermostats. For troubleshooting help, you can save the thermostat Data Logs (Alerts Log, User Interactions Log and Performance Logs) to a USB device - then view them on your computer. Also use the USB device to upgrade the thermostat software. • Visit http://thermostatsetup.honeywell.
Specifications and replacement parts Operating Ambient Temperature Thermostat: 32 to 120° F (0 to 48.9° C) Portable Comfort Control: 32 to 120° F (0 to 48.9° C) Wireless Outdoor Sensor: -40 to 140° F (-40 to 60° C) Wireless Indoor Sensor: 0 to 120° F (-17.8 to 48.9° C) -For Optimal Battery Life: 35 to 114° F (1.7 to 45.6° C) Equipment Interface Module: -40 to 165° F (-40 to 73.9° C) Return Air Sensor: 0 to 200° F (-17.8 to 93.3° C) Discharge Air Sensor: 0 to 200° F (-17.8 to 93.
DISCONNECT POWER BEFORE INSTALLATION. Can cause electrical shock or equipment damage. This thermostat contains a Lithium battery which may contain Perchlorate material. Perchlorate Material—special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate MERCURY NOTICE: If this product is replacing a control that contains mercury in a sealed tube, do not place the old control in the trash. Contact the Thermostat Recycling Corporation at www.thermostat-recycle.