W8665A,E RF Receiver Module
Contents
1. space using the installation instructions provided with each thermostat 2 Mount the dampers in the ductwork using the AN CAUTION installation instructions provided with each damper Equipment Damage Hazard 3 Mount the W8665 RF Receiver Module near the s HVAC equipment on a See Fig 1 Do not mount W8665 inside HVAC equipment Do hot mount on metal surfaces 4 Level the W8665 for appearance only Mount only on wall U S Registered Trademark 4 WAN Rights Reserved Copyright 2003 Honeywell 69 1630 1 W8665A E RF RECEIVER MODULE RETURN Ny AIR FURNACE OR BOILER HIGH EFFICIENCY AIR CLEANER Fig 1 W8665 mounting location WIRING All wiring must comply with local electric codes and ordinances See Fig 2 through 16 wiring diagrams for specific applications Refer to Tables 2 and 3 for terminal designations N CAUTION Voltage Hazard Can cause electrical shock or equipment damage Disconnect power before beginning installation Wiring the W8665A Connect the RF Receiver Module to the equipment oads See Fig 2 through 6 and Table 2 Table 2 W8665A Terminal Designations Terminal Designation Function R 24 Vac transformer hot Powers RF receiver module 24 Vac transformer common Powers RF receiver module RZ 24 Vac system transformer Factory installed jumper between R and RZ terminals Use RZ as a convenience terminal a2. CALL FOR FAN NOTE ALL OTHER THERMOSTATS MUST BE OFF NOT CALLING DURING SET UP ZONE1 ZONE 2 ZONE 3 R C RZRZRZ Y we Y G 69 699 2 HOT ee A FACTORY INSTALLED JUMPER Fig 3 Connecting the W8665E RF Receiver Module to the equipment in a one zone application 3 69 1630 1 W8665A E RF RECEIVER MODULE W8665A G e 2 1 2 A FACTORY INSTALLED JUMPER B1 BURNER B2 cy LINE VOLTAGE CIRCULATOR c2 L8124E G L 20681 Fig 4 Single zone hot water heat using an L8124E G L Aquastat W8665A L2 Lt LINE VOLTAGE CIRCULATOR M20682A L8124A B C M Fig 5 Single zone hot water heat using an L8124A B C M or L8148 Aquastat an R8222 relay and a transformer 69 1630 1 4 W8665A E RF RECEIVER MODULE R CRZ 900 AS W8665A 12 LINE VOLTAGE CIRCULATOR L8124 L8148 20683 Fig 6 Single zone hot water heat with cooling using L8124 or 18148 Aquastat R8222 relay and transformer 5 69 1630 1 W8665A E RF RECEIVER MODULE T8665A T8665A T8665A ZONE 1 ZONE2 ZONE3 THERMOSTAT THERMOSTAT THERMOSTAT COMM ZONE ZONE2 ZONE3 O O LED LED LED LED W8665E L
3. FCC requirements and has been found acceptable for use The FCC requires the following statement for your information This equipment generates and uses radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s instructions may cause interference to radio and television reception It has been type tested and found to comply with the limits for a Class B computing device in accordance with the specifications in Part 15 of FCC Rules which are designed to provide reasonable protection against such interference in a residential installation However there is no guarantee that interference will not occur in a particular installation If this equipment does cause interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures If using an indoor antenna have a quality outdoor antenna installed Reorient the receiving antenna until interference is reduced or eliminated Move the radio or television receiver away from the receiver control Move the antenna leads away from any wire runs to the receiver control Plug the receiver control into a different outlet so that it and the radio or television receiver are on different branch circuits If necessary the user should consult the dealer or an experienced radio television technician for additional suggest
4. from the W8665 during setup and operation Thermostat is too far away from W8665 Maximum distance between W8665 and T8665A Thermostat should not exceed 200 feet Cooling does not come on System on indicator cool is showing in display Communication is not being completed Cooling load at W8665 is not connected correctly End and repeat the call for cool Wait five minutes for the compressor delay to end Ifthe Comm LED does not flash when thermostat first calls for equipment turn that zone DIP switch to Off Refer to Setup section to reset the W8665 Ifthe Zone LED flashes continuously turn that zone DIP switch to Off Refer to Setup section to reset the W8665 Checkif 24 Vac is present Check between R and C on W8665 Check between Y of troubled zone and C on W8665 If voltage is present troubleshoot cooling system Thermostat is too close to W8665 T8665 Thermostat should be at least five feet away from the W8665 during setup and operation Thermostat is too far away from W8665 Maximum distance between W8665 and T8665A Thermostat should not exceed 200 feet Wait is displayed and the call for cool has not started Compressor protection is in effect Compressor protection can be set on the T8665A from 0 to 5 minutes to prevent compressor damage due to rapid cycling Wait until the compressor protection period expires 2nd stage heat or cool or 3rd stage he
5. CEIVING INFORMATION FROM THERMOSTAT GREEN OFF STANDBY READY TO RECEIVE INFORMATION ZONE RED ON SYSTEM HEAT COOL OR FAN IS ON RED OFF SYSTEM HEAT COOL OR FAN IS OFF ASHING RED ERROR NOT RECEIVING SIGNAL FROM THERMOSTAT RAPIDLY FLASHING RED RECEIVER IN SET UP MODE DIP SWITCH SETTINGS OFF NOT SET UP TO RECEIVE INFORMATION FROM THERMOSTAT ZONE 1 ON READY TO RECEIVE INFORMATION FROM THERMOSTAT AFTER SET UP IS COMPLETE ZONE 2 ZONE 3 SET UP MOVE DIP SWITCH TO ON POSITION AND MAKE THERMOSTAT CALL FOR FAN NOTE ALL OTHER THERMOSTATS MUST BE OFF NOT CALLING DURING SET UP e L2 L1 HOT A FACTORY INSTALLED JUMPER Wen Fig 2 Connecting the W8665A RF Receiver Module to the equipment T8665A THERMOSTAT COMM ZONES ZONE2 ZONE3 WBGbSE O O0 O LED LED LED LED LED STATES COMM RAPIDLY FLASHING GREEN RECEIVING INFORMATION FROM THERMOSTAT GREEN OFF STANDBY READY TO RECEIVE INFORMATION ZONE RED ON SYSTEM HEAT COOL OR FAN IS ON RED OFF SYSTEM HEAT COOL OR FAN IS OFF FLASHING RED ERROR NOT RECEIVING SIGNAL FROM THERMOSTAT RAPIDLY FLASHING RED RECEIVER IN SET UP MODE DIP SWITCH SETTINGS OFF NOT SET UP TO RECEIVE INFORMATION FROM A THERMOSTAT ZONE READY TO RECEIVE INFORMATION FROM THERMOSTAT AFTER SET UP IS COMPLETE 292 ZONES SET UP MOVE DIP SWITCH TO ON POSITION AND MAKE THERMOSTAT
6. ED STATES COMM RAPIDLY FLASHING GREEN RECEIVING INFORMATION FROM THERMOSTAT GREEN OFF STANDBY READY TO RECEIVE INFORMATION ZONE RED ON SYSTEM HEAT COOL OR FAN IS ON RED OFF SYSTEM HEAT COOL OR FAN IS OFF FLASHING RED ERROR NOT RECEIVING SIGNAL FROM THERMOSTAT RAPIDLY FLASHING RED RECEIVER IN SET UP MODE DIP SWITCH SETTINGS OFF NOT SET UP TO RECEIVE INFORMATION FROM A THERMOSTAT ZONE 4 ON READY TO RECEIVE INFORMATION FROM THERMOSTAT AFTER H SET UP IS COMPLETE ZONE 2 ZONE 3 SET UP MOVE DIP SWITCH TO ON POSITION AND MAKE THERMOSTAT CALL FOR FAN NOTE ALL OTHER THERMOSTATS MUST BE OFF NOT CALLING DURING SET UP ZONE 2 RC RZ RZ RZ MiM4M6C RY WG 1 4 6 RY WG MiM4M6C RY WG EMM 3 A FACTORY INSTALLED JUMPER THE THREE RZ TERMINALS ARE INTERNALLY CONNECTED 24V 40 VA TRANSFORMER CR 201648 Fig 7 Connecting the W8665E RF Zone Panel to the EMM 3 MiniZone Panel to control 1H 1C with up three thermostat zone connections ZONE 1 ZONE 2 ZONE 3 ywe Y ws Y wc N BSB RE RI ooo ooo 00 A 5boo WB665E ooo o ooooQ 000606600000 R C Ewe GW2Y20 B L C EWIYI RC EWY G W2Y2 O BL Ak EMM 3U e e A FACTORY INSTALLED JUMPER THE THREE RZ TERM
7. Honeywell W8665A E RF Receiver Module INSTALLATION INSTRUCTIONS APPLICATION single zone conventional applications The W8665E can be used with up to three zones when used with a Honeywell EMM 3 Electronic MiniZone Panel The W8665A E RF Receiver Module RM provides 24 EMM 3U Universal Electronic MiniZone Panel Vac control of HVAC equipment when used with a TZ 3 TotalZone Control Panel or TZ 4 TotalZone Zone T8665A Chronotherm IV Wireless Programmable Control Panel See Table 1 Thermostat The W8665A can be used with 1H 1C Table 1 W8665 Description Model Application Stages Zones Comments W8665A Conventional gas oil or 1H 1C One Use with T8665A Wireless electric systems Thermostat W8665E Conventional gas oil or 1H 1C Up to three Use with T8665A Wireless electric systems Thermostats Use with EMM 3 Electronic MiniZone Panel Single or multi stage Up to 2H 2C Use with T8665A Wireless conventional or heat Thermostats pump systems Use with EMM 3U Universal Electronic MiniZone Panel 1H 1C or up to Use with T8665A Wireless 3H 2C Thermostats Use with TZ 3 TotalZone Zone Control Panel or TZ 4 TotalZone Zone Control Panel 272 3 can work with up to 30 zones Must use multiple W8665E Receiver Modules PTZ 4 can work with up to 32 zones Must use multiple W8665E Receiver Modules INSTALLATION 1 Mount the thermostats in each zone of the living
8. INALS ARE INTERNALLY CONNECTED A LEAVE O B JUMPER DISCONNECTED ON EMM 3U BOARD AL 418 24V 40 VA TRANSFORMER CR M20571A Fig 8 Connecting the W8665E RF Zone Panel to the EMM 3U Zone Control Panel to operate up to 2H 2C with up to three thermostat zone connections 69 1630 1 6 W8665A E RF RECEIVER MODULE WB685E R C RZRZRZ 000000000 000600000 W2 L Y R W M6M4AM1 G Y R W M6MAM1 W2 L G Y R W M6M4AMI1 IR2 bi I TZ 3 A FACTORY INSTALLED JUMPER Re THE THREE RZ TERMINALS ARE INTERNALLY CONNECTED 24V 40 VA TRANSFORMER Mmes Fig 9 Connecting the W8665E RF Zone Panel to the TZ 3 TotalZone Zone Control Panel to operate up to 3H 2C with up to three thermostat zone connections R C 455555 WB665E ZONE 1 ZONE 2 ZONES ee ee ee Q000 WBG65E oo o oooooooolioco oooooooolloo oooooooo po oooooooo Wi Wu wi wi wi wa wil wal R E OB Y2 W2AUXL R E YI YZW2AUXL Me M4 MT C R E YI O B YZ W2AUXL Me IM MI C R E YI O B Y2 WOAUX L MG M4 MI AE AE AE AN Cm RO co uO O DAMPER ie
9. at does not energize W8665 is not wired to a TZ 4 TotalZone Zone Control Panel or EMM 3U Universal Electronic MiniZone Control Panei that controis the multiple heat and cool stages Wire W8665 to TZ 4 TotaiZone Zone Control Panel or EMM 3U Universal Electronic MiniZone Control Panel to control multi stage systems Check TZ 4 TotaiZone Zone Control Panel or EMM 3U Universal Electronic MiniZone Control Panel and set correctly 13 69 1630 1 W8665A E RF RECEIVER MODULE Table 5 Troubleshooting Guide Symptom Fan does not come on with a call for electric heat Possible Cause Electric heat setting is not configured Fan load at W8665 is not connected correctly Action Set thermostat installer Setup Number 2 to 1 for electric heat See thermostat instructions for details Check that 24 Vac is present between R and C Check that 24 Vac is present between G and C If voltage is present troubleshoot system 69 1630 1 14 W8665A E RF RECEIVER MODULE FCCID CFS8DL5800TSTAT CANADA 1748A12113 This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation FEDERAL COMMUNICATIONS COMMISSION FCC STATEMENT This equipment has been tested to
10. es rapidly until signal is indicates zone is being set up to receive signals from a received transmitter T8665 Thermostat Zones 1 3 Flashes continuously Indicates a problem receiving signals from the transmitter T8665 Thermostat See Troubleshooting Guide for more information 69 1630 1 12 W8665A E RF RECEIVER MODULE TROUBLESHOOTING TABLE 5 Table 5 Troubleshooting Guide Symptom Display does not come on Possible Cause Thermostat is not being powered Action Check if batteries are present and installed correctly fbatteries are in and installed correctly replace thermostat Heat ng does not come on System on indicator Q heat is showing in display Communication is not being completed Heating load at W8665 is not connected correctly End and repeat the cali for heat Check the Comm LED and Zone LED on the W8665 while the call is being made ifthe Comm LED does not flash when thermostat first calls for equipment turn that zone DIP switch to Off Refer to Setup section to reset the W8665 ifthe Zone LED flashes continuously turn that zone DIP switch to Off Refer to Setup section to reset the W8665 Check if 24 Vac is present Check between and C on W8665 Check between W of troubled zone and C on W8665 If voltage is present troubleshoot heating system Thermostat is too close to W8665 T8665 Thermostat should be at least five feet away
11. heat using V8043E Zone Valves an L8148 L8124 Aquastat and a transformer R_C_RZRZRZ 90600 W8665E V8043E c 12 R M20689A A FACTORY INSTALLED JUMPER A CONNECT V8043E YELLOW LEADWIRE TO W8665E A CONNECT V8043E RED LEADWIRES TO L8148 L8124 Fig 14 Zoned hot water heat and single zone cooling using V8043E Zone Valves an L8148 L8124 Aquastat and a transformer 69 1630 1 W8665A E RF RECEIVER MODULE ywo AN RC RIRIRZ WS8665E R8222 CIRCULATING PUMP FACTORY INSTALLED JUMPER 206904 Fig 15 Zoned hot water heat with circulating pumps using R8222 Relays an L8148 L8124 Aquastat and a transformer N RZ RE RZ 50 00 W8665E CIRCULATING FEN A FACTORY INSTALLED JUMPER 20691 Fig 16 Zoned hot water heat and single zone cooling using circulating pumps R8222 Relays 8148 8124 Aquastat and a transformer 69 1630 1 10 W8665A E RF RECEIVER MODULE SETUP Setting Up W8665A E to Receive Signals from the T8665A Thermostat s The T8665A Thermostat s require s setup to send signals to the W8665 Receiver Module to operate The W8665A Receiver is used for singie zone applications The W8665E RF Zone Panel is used for up t
12. ignal to the W8665E to bring on the heating or cooling in that zone until the call is satisfied The Comm LED flashes when the W8665E receives a signal from the thermostat in any zone to turn on the system or approximately every ten minutes as a status update On a call for heating cooling or fan the zone LED lights red W8665E Single and Multi Stage Operation The first stage is energized by the thermostat To contro multistage conventional and heat pump systems the W8665 must be wired to a zone control panel that is able to control muitiple stages of heat and or cool such as the EMM 3U Universal Electronic MiniZone Control Panel or 2 4 TotalZone Zone Control Panel The zone panel not the RF panel controls these stages based on the number of zones calling or with a timer See the Zone Control Panel Instructions for more details on how to control up to three stages of heat and two stages of cool 1i 69 1630 1 W8665A E RF RECEIVER MODULE LED Operation See Table 4 NOTE See Setting up W8665A E Receiver Module to Receive Signals from the T8665A Thermostat section Table 4 LED Operation LED LED action Meaning Comm Flashes rapidly for 2 3 seconds Indicates device is currently receiving information from the T8665 Thermostat Zones 1 3 On constantly Indicates system heat cool or fan is on Zones 1 3 Off constantly Indicates system heat cool or fan is off Zones 1 3 Flash
13. ions The user or installer may find the following booklet prepared by the Federal Communications Commission helpful Interference Handbook This booklet is available under Stock No 004 000 00450 7 from the US Government Printing Office Washington DC 20402 The user shall not make any changes or modifications to the equipment unless authorized by the Installation Instructions or User s Manual Unauthorized changes or modifications could void the user s authority to operate the equipment 15 69 1630 1 W8665A E RF RECEIVER MODULE Honeywell Automation and Control Solutions Honeywell Honeywell Limited Honeywell Limit e 1985 Douglas Drive North 35 Dynamic Drive Golden Valley MN 5422 Scarborough Ontario 479 Printed in U S A on recycled 69 1630 1 GH Rev 9 03 y paper containing at least 10 post consumer paper fibers www honeywell com yourhome
14. o three T8665A Thermostats for multi zone applications IMPORTANT Be sure the thermostat is at least five feet away from the W8665 during setup Maximum dis tance is 200 feet Single Zone Applications 1 W8665A 1 T8665A 1 Power up the W86654A and install the batteries in the T8665A Thermostat 2 Place the W8665A Zone 1 DIP switch to the On position NOTE The W8665A Zone 1 LED will flash 3 Press the thermostat Fan key to On The receiver accepts the message and stores the identity b The zone 1 LED stops flashing The thermostat is now set to send signals to the W8665A Receiver NOTE The word On and a fan blade appear in the thermostat display to indicate the thermostat is calling for the fan to turn on d Use Fan key to turn off fan 4 Set System and Fan keys to the desired locations NOTE Atany time if you want to stop the thermostat from sending signals to the W8665 Receiver turn the DIP switch to Off Then repeat steps 1 to set up the thermostat to send signals to the W8665 Receiver Multizone Applications 1 W8665E Up to 3 T8665A 1 Power up the W8665 and install the batteries in the T8665 Thermostats 2 Set the thermostats so no zones are calling for sys tem or fan 3 Setup each zone separately to ensure that a unique address s used for each zone 4 Place the zone 1 DIP switch on the W8665E Receiver to the On position NOTE The W8665E zone 1 LED will flash 5 Press the
15. s desired Y Stage 1 cool Ww Stage 1 heat G Fan 69 1630 1 Wiring the W8665E Connect the RF Receiver Module zones to the appropriate thermostat zone connections on the EMM 3 Electronic MiniZone Panel EMM 3U Universal Electronic MiniZone Panel TZ 3 TotalZone Zone Control Panel or TZ 4 TotalZone Zone Control Panel See Fig 7 through 16 and Tabie 3 Table 3 W8665E Terminal Designations Terminal Designation Function R 24 Vac transformer hot Powers RF receiver module 24 Vac transformer common Powers RF receiver module RZ 24 Vac system transformer The three RZ terminals are internally connected Connect RZ to Zone 1 R terminal on zone panel as desired Not required RZ 24 Vac system transformer The three RZ terminals are internally connected Connect RZ to Zone 2 R terminal on zone panel as desired Not required RZ 24 Vac system transformer The three RZ terminals are internally connected Connect RZ to Zone 3 R terminal on zone panel as desired Not required Zone 1 Y Stage 1 cool Zone 1W Stage 1 heat Zone 1G Fan Zone 2 Y Stage 1 cool Zone2W Stage 1 heat Zone2G Fan Zone 3 Y Stage 1 cool Zone 3 W Stage 1 heat Zone 3 G Fan W8665A E RF RECEIVER MODULE TB665A THERMOSTAT COMM ZONE 1 WB665A LED LED LED STATES COMM RAPIDLY FLASHING GREEN RE
16. s XFRM A FACTORY INSTALLED JUMPER THE THREE RZ TERMINALS ARE INTERNALLY CONNECTED A LEAVE O B JUMPER DISCONNECTED ON TZ 4 BOARD M2057 24 Fig 10 Connecting the W8665E RF Zone Panel to the TZ 4 TotalZone Zone Control Panel to operate up to 3H 2C with up to three thermostat zone connections 7 69 1630 1 W8665A E RF RECEIVER MODULE ywe Y eege Ee aes R NR C RZ RZ RZ lo Ws oo 0000090 WS8665E L8148 18124 END SWITCH END SWITCH THIR TH TR A REMOVE FACTORY INSTALLED JUMPER ar 12 11 20686 Fig 11 Zoned hot water heat using V8043F zone valves L8148 L8124 Aquastat and a transformer R RZRZRZ V8043F END SWITCH A REMOVE FACTORY INSTALLED JUMPER d 11 M206874 Fig 12 Zoned hot water heat and single zone cooling using V8043F Zone Valves and L8148 L8124 Aquastat and a transformer 69 1630 1 W8665A E RF RECEIVER MODULE we Re RE W8665E 8043 8043 o TV T FACTORY INSTALLED JUMPER o A CONNECT V8043E YELLOW LEADWIRE TO W8665E 1 8148 L8124 A CONNECT V8043E RED LEADWIRES TO L8148 L8124 20888 Fig 13 Zoned hot water
17. thermostat Fan key to On 8 The receiver accepts the message and stores the zone identity b The zone 1 LED stops flashing The thermostat is now set to send signals to the W8665E Receiver NOTE The word On and a fan blade x appear in the thermostat display to indicate the thermostat is calling for the fan to turn on d Use Fan key to turn off fan NOTE Atany time if you want to stop the thermostat from sending signals to the W8665 Receiver turn the DIP switch to Off Then repeat steps 2 through 5 to set up the thermostat to send signals to the W8665 Receiver Repeat steps 2 through 5 for zones two and three Set System and Fan keys to desired locations Attach the zone number sticker included with the thermostat onto the thermostat case on the inside of the thermostat cover See Fig 5 Place one label inside each thermostat door M13426 Fig 17 Zone number stickers for inside of thermostat cover OPERATION W8665A Sequence of Operation On a cali for heating or cooling the thermostat sends a signal to the W8665A to bring on the heating or cooling until the call is satisfied The Comm LED flashes when the W86654 receives a signal from the thermostat to turn on the system or approximately every ten minutes as a status update On a call for heating cooling or fan the zone LED lights red W8665E Sequence of Operation On a call for heating or cooling from any zone the thermostat sends a s
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