ireless 369974b 1 08.27.18 The ireless allows for the ability to adjust heating and cooling systems from anywhere using your mobile device whether home or away. The ireless works with aséta ireless, A2 Select, adioa 2, and Homeorks QS. Features Powered by Honeywell HVA control technology. orks with aséta ireless 1, A2 Select 1, adioa 2 2, or Homeorks QS 2. Adjust temperature settings via mobile device whether home or away. 7-day programmable schedule. Large touchscreen display with backlight and message center. For use with an existing i-fi Network. Supports up to three heat and two cool stages (heat pump), or up to two heat and two cool stages (conventional). ontrols humidification, dehumidification, or ventilation. Universal input for a wired indoor, outdoor, or discharge sensor. Keeps date/time during power failure and automatically adjusts for daylight savings time. Automatically downloads software updates. equires 24 V~ common connection from the HVA equipment. esidential or commercial use. ireless 1 The App, Smart Bridge or Smart Bridge PO, and Honeywell Total onnect omfort account is required for setup and use with aséta ireless and A2 Select. The App is compatible with ios and AndroidT devices. 2 The onnect app, onnect Bridge, and a Honeywell Total onnect omfort account is required for setup and use with adioa 2 and Homeorks QS. The onnect app is compatible with ios and AndroidT devices.
Specifications egulatory Approvals F I 369974b 2 08.27.18 Power Operating voltage: 24 V~ IE PELV / NE lass 2 Typical Power onsumption 2.35 VA (backlight on) Environment Ambient operating temperature: 32 ºF to 120 ºF (0 º to 49 º) 5% to 90% humidity, non-condensing. Indoor use only. ommunication ireless communicates via a connection to an existing i-fi network, and must be located within range of the i-fi router. Supports 802.11 B//N wireless routers. Power Failure Power failure memory: should power be interrupted, the ireless will retain its programming when power is restored. Mounting Mount on a wall using conventional thermostat mounting methods. iring IE PELV / NE lass 2, 22 A (0.5 mm 2 ) to 18 A (0.75 mm 2 ) solid wiring. equires transformer common connection. arranty www.lutron.com/technicaldocumentlibrary/369-119_ allbox_arranty.pdf arranty only valid if installed by a properly trained climate control specialist.
System Diagrams and equired System omponents aséta ireless / A2 Select 369974b 3 08.27.18 App ireless Internet onnection* Home i-fi outer aséta ireless Smart Bridge or A2 Select Main epeater adioa 2 / Homeorks QS onnect App ireless Internet onnection* Home i-fi outer onnect Bridge adioa2 Main epeater or Homeorks QS Processor * In order to use the App or the onnect App, a working internet connection is required to setup and control the ireless.
ompatibility 369974b 4 08.27.18 HVA Type Single Stage ool Two Stage ool Single Stage Heat Two Stage Heat Packaged oof Top Units Heat Pump Dual Fuel Systems eothermal Heat Pump Heat Pump with Auxiliary Electric (Emergency) Heat Typical Variable Speed Fan (Equipment ontrolled) Multi-Zone Systems (ontrollable Dampers) In-Floor adiant Heat Line Voltage Electric Baseboard Milli-Volt System Proprietary / Digital ontrol Systems Variable Speed Fan (Independent elays) Humidity Sensing Outdoor Temperature Sensing Humidification ontrol 1 Dehumidification ontrol 1 Ventilation ontrol 1 VAV / VV Systems ompatible : equires a separate Zone ontroller (not sold by ) No No No No No 1 Note: Includes one universal relay to control a humidifier, dehumidifier, or ventilation.
Dimensions All dimensions are shown as in (mm) unless otherwise noted. 369974b 5 08.27.18 Front View Side View 4 5 8 (118) 4 15 16 (126) 1 1 8 (29) Back View 3 5 16 (84)
Mounting Button 369974b 6 08.27.18 allplate (back view) allplate K U2 U2 2 2 A O/B AU X -E 2 L/A allplate
Terminal Designations 369974b 7 08.27.18 onventional K U2 U2 2 2 A O/ B AUX -E 2 L/A Heat Pump
Terminal Designations 369974b 8 08.27.18 onventional System Heat Pump Terminal Description Terminal Description ommon wire from secondary side of cooling transformer (if there are two ommon wire from secondary side of cooling transformer transformers) c 1 ooling power c ooling power 1 Heating power Heating power Heat, Stage 1 O/B hangeover valve for heat pumps 2 Heat, Stage 2 AUX-E Backup Heat/Emergency Heat ompressor, Stage 1 ompressor, Stage 1 2 ompressor, Stage 2 2 ompressor, Stage 2 Fan elay Fan elay A / / onnect to Economizer Module or Lighting Panel (TOD) Universal relay for humidification, dehumidification, ventilation, or a stage of heating/cooling Universal input for a wired indoor, outdoor or discharge sensor L / A / / onnect to ompressor Monitor, Zone Panel, Economizer Module or Lighting Panel (TOD) Universal relay for humidification, dehumidification, ventilation, or a stage of heating/cooling Universal input for a wired indoor, outdoor or discharge sensor K 2 onnect to K on ire Saver module K 2 onnect to K on ire Saver module Accessories/eplacement Parts ired Outdoor Sensor 10k ohm NT ired all-mount Indoor Sensor 10k ohm NT ired Flush-mount Indoor Sensor 20k ohm NT ired all-mount Indoor Sensor 20k ohm NT ired all-mount Indoor Sensor 10k ohm NT Part Numbers 7089006 7189005 7772A1004, 7772A1012 T21 T21-A 1 emove factory-installed jumper for two-transformer systems. 2 The Honeywell THP9045A1023 ire Saver module 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 and 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.
Humidification, Dehumidification, Ventilation iring Diagrams: 369974b 9 08.27.18 Powered Humidifier, Dehumidifier or Ventilator Non-Powered Humidifier, Dehumidifier or Ventilator System Transformer System Transformer 24 V~ 120 V~ 24 V~ 120 V~ K K Powered Humidifier, Dehumidifier, or Ventilator Humidifier, Dehumidifier, or Ventilator Transformer 24 V~ 120 V~ Field install jumper between and Non-powered Humidifier, Dehumidifier, or Ventilator Dehumidification with Low-Speed Fan onnecting a Heat or ool Stage to Transformer Transformer 24 V~ 120 V~ 24 V~ 120 V~ K K O or 1 Field installed jumper between and Dehumidification with Low-speed Fan 1 2 Heat Stage 3, ool Stage 3, Backup Heat Stage 2 for Heat Pumps, or eothermal adiant Heat 1 ire the thermostat universal relay to the low-speed fan for dehumidification control at the equipment. The thermostat relay can be set to normally open or normally closed in the thermostat installer setup. 1 2 Normally open, dry contacts Normally closed, dry contacts terminals are normally open dry contacts when set up for a stage of heating or cooling. ou must install a field jumper if the stage of heating or cooling is powered by system transformer. Do NOT install a field jumper if the stage of heating has its own transformer.
369974b 10 08.27.18 iring uide (for use with 24 V~ common) onventional Systems 1H/1 System (1 transformer) 1H/1 System (2 transformers) 24 V~ common 24 V~ common (cooling transformer) c Power c Power (cooling transformer) and c joined by jumper Power (heating transformer) Heat relay Heat relay ompressor contactor ompressor contactor Fan relay Fan relay / / Heat Only System Heat Only System ith Fan 24 V~ common 24 V~ common c Power c Power and c joined by jumper and c joined by jumper Heat relay Heat relay / Fan relay / Heat Only System (Series 20) ool Only System 24 V~ common 24 V~ common c and c joined by jumper c Power Series 20 valve terminal and c joined by jumper Series 20 valve terminal B ompressor contactor Series 20 valve terminal Fan relay / / 2H/2 System (1 transformer) 2H/2 System (2 transformers) 24 V~ common c Power and c joined by jumper Heat relay 1 ompressor contactor 1 Fan relay 2 Heat relay 2 2 ompressor contactor 2 / 24 V~ common (cooling transformer) c Power (cooling transformer) Power (heating transformer) Heat relay 1 ompressor contactor 1 Fan relay 2 Heat relay 2 2 ompressor contactor 2 / ontinued on next page...
369974b 11 08.27.18 iring uide (for use with 24 V~ common) ontinued Heat Pump Systems 1H/1 Heat Pump (no auxiliary heat) 2H/2 Heat Pump (no auxiliary heat) c O / B / 24 V~ common Power and c joined by jumper hangeover valve ompressor contactor Fan relay 24 V~ common c Power and c joined by jumper O / B hangeover valve ompressor contactor 1 Fan relay 2 ompressor 2 relay / 2H/1 Heat Pump (with auxiliary heat) 3H/2 Heat Pump (with auxiliary heat) 24 V~ common c Power and c joined by jumper O / B hangeover valve ompressor contactor Fan relay Aux-E Auxiliary heat relay (heat 2) L/A Equipment monitor / 24 V~ common c Power and c joined by jumper O / B hangeover valve ompressor contactor 1 Fan relay Aux-E Auxiliary heat relay (heat 2) 2 ompressor 2 relay L/A Equipment monitor /
Operation 369974b 12 08.27.18 urrent display: Underlined label signifies the current display. Mode control buttons: Use to change settings for Fan or System Heat/ool. Menu: Select options to: set schedules,view equipment status, change IAQ settings, access installer options, etc. urrent status: Shows system mode (heat/cool), outdoor temperature and humidity. urrent schedule: Shows desired temperature and schedule status. Indoor conditions: Shows indoor temperature and humidity. Alert Light: On when alert message is active or system is set to Emergency Heat. urrent Time ),, aséta, adioa, adioa2, and Homeorks are trademarks of Electronics o., Inc., registered in the U.S. and other countries. onnect Bridge is a trademark of Electronics o., Inc. Honeywell is a trademark of Honeywell International Inc. ios is a registered trademark of isco in the U.S. and other countries and is used under license. Android is a trademark of oogle Inc. NE is a registered trademark of National Fire Protection Association, Quincy, Massachusetts.