Instruction/ maintenance manual of the product SERIES COMMUNICATING TB7600 Honeywell
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INST ALLA TION INSTRUCTIONS Place Bar Code Here 62-2016-05 TB7600 Series Comm unicating R TU/Heat Pump Thermostats F OR COMMERCIAL HV A C APPLICATIONS APPLICATION The TB7600 Serie s PI thermostat fami ly is specif ically designed for single stage and multi-stage control of h eating/ cooling eq uipment such as rooftop and self -contained unit s.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 2 • Remote indo or averagin g sensing with 2, 3, 4, 9 or 16 sensors • Remote dis charge air sensor i nput • Automatic frost pro.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 3 62-2016—05 1 Use prog rammabl e models only when i nstalling as sta ndalone thermostats th at may e ventu ally be added to a WEBs- AX network. When a programmable thermo stat is added to a net work, schedu les should be applied t hrough the WEB- Station-AX.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 4 CAUTION Electronic controls ar e static sensitive device s. Discharge yourself properly befo re manipulation an d installing the thermo stat. Short cir cuit or wrong wir ing may permanent ly damage the th ermostat or th e equipment.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 5 62-2016—05 Wiring Identification and Screw T erminal Arra ngement Ta b l e 1 . T erminal i dentifica tion Fig.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 6 Detailed Wiring Diagra ms for Selected Models Fig. 6. TB765 6B5x00(x) 2 Heat/2 Cool/Economizer/Pr ogrammable Fig. 7. TB7652H5x0 0(x) Heat pump/Pro grammable Sensor Wiring f or all Thermostat Models Remote mo unt outdoor tem perature sens ors must be10 K ohm NTC @ 7 7 F .
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 7 62-2016—05 Fig. 8. Wiring example of single re mote wall mounted ro om sensor Fig. 9. Wiring examples of tw o remote wall mounted r oom sensors f or averagin g applications Fig.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 8 THERMOSTAT USER INTERFACE The ther mostat features a two-line, eight-characte r display . There is a low-le vel backlit lev el that is a lwa ys ac tive and can only be seen at night.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 9 62-2016—05 User menu flo w char t NO TE: Promp ts may not all be pres ent depending on model se lected User Contr ol Options The TB7600 Series.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 10 T able 6. Sequence o f user menu: **Appears only in unoccupied mo de ***Appears on ly in ov err ide mode There is a default profile set in the therm ostat from th e factory . This enables the ther mostat to operate as a non- programmable unit in day mode ope ration at star t up.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 11 62-2016—05 T EMPERATURE SETPOINTS P ermanent setpoint c hanges This menu per mits the adju stment of all per manent temperature set points (occupied and unoccupied) as well as the desired temperature un its (°F or °C) as shown in T able 7.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 12 2 Event Schedule Setup an d Examples T able 8. Set 2 Events P er Day Men u Navigation T able 9.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 13 62-2016—05 4 Event Schedule Setup an d Examples T abl e 11. Set 4 Events P er Day Menu Navigation T able 12. Example 1 - Fou r event retail establishment s chedule * Programming events to the same time will ca ncel the last pe riod and le av e th e ther mostat in unoccup ied mode T able 13.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 14 CLOCK/DAY SETTINGS This secti on of the menu perm its the user to set the time an d day .
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 15 62-2016—05 INSTALLER CONFIGURATI ON PARAMETER MENU This section des cribes the parameters available f or TB76 00 Series t hermo stat configuration.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 16 Get F rom Get F rom another thermostat configuration utility Def ault va lue = 255 Range is : 0-254 Conditional p arameter to wireless m odels (TB76xxX5 x14W) This parameter is only available f or w ireless ther mostats.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 17 62-2016—05 Pwr del Po wer-up delay Default value = 10 seconds On initial power up of the ther mostat (each tim e 24 V ac power supply is removed and re-applie d) there is a d elay bef ore any operation is autho rized (fan, cooling or he ating).
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 18 Anticycle Minimum on/ off operation time for stages Def ault val ue = 2 minutes Minimum on/off op eration time of co oling and heatin g stages. CAUTION Anti-sho rt cycling can b e set to 0 minutes f or equipment th at has an anti cycling t imer .
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 19 62-2016—05 C stage Or HP stage Number of coolin g stages 2 stages model only Def ault val ue = 2 stages For heat pump models, HP stage select.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 20 NO TE: For Heat Pump models: When the outsi de air sensor is not connect ed or is shorted, the thermostat bypa sses the heati ng/cooling loc kouts and the low/h igh balance poin ts.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 21 62-2016—05 T able 17. Addition al Configurat ion Parameters for Economiz er Models Configurati on parameter s Signific ance Default v alue Adjustments Chngstpt Changeover setpoint Default value = 55 F (13.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 22 T able 18. T roubleshooting Gu ide for all Models Symptom Possible Cause Corrective Ac tion No display on the therm ostat Absent o.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 23 62-2016—05 T able 19. T roubleshooting Guide for Heat Pump Mode ls Symptom P ossible Cause Correctiv e Action Auxiliary heat doe s not operat.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 62-2016—05 24 SPECIFICATIONS Networ k Protocol: Models av ailable in BA Cnet MS/TP or ZigBee wireless mesh WEBs-AX Controllers: Compatible with WEB-2xx, WEB-6xx, and W EB-7xx Platform: WEB-2xx and WEB-6xx - W EBStation-AX 3.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 25 62-2016—05 Agency Approvals all models: UL: UL 873 (US) and CSA C22.2 No . 24 (Canada), File E277 34 with CC N XAPX (US) and XAPX7 (Canada) I.
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TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS 27 62-2016—05.
TB7600 SERIES COMMUNICATING RTU/HEAT PUMP THERMOSTATS Automation and Control Solutions Honeywell Intern ational Inc. 1985 Douglas Drive North Golden Valley, MN 55422 customer.hone ywell.com ® U.S . Registered T rademark © 2011 Honey well International Inc.
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