Honeywell HZ432 manual

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Table of contents for the manual

  • Page 1

    HZ 432 T rue Z O N E Zon e Panel Prof essional Insta lla tion Guide 69-2198-01[...]

  • Page 2

    Installa tio n Guide T ABLE OF CONTENTS Input Ratings: V olt age: 1 8- 3 0 V AC 50/6 0 Hz t ra ns form er of 40 VA or mor e. Current Draw: Zone Pa nel: 8 .5 VA ma x . All VA s pec ifi cati ons at 24 V AC. Wiring: 1 8- or 20 -g aug e soli d (not str an ded ) wir e. Humidity Ratings: 5 % to 9 0% R H non - cond ens ing. T emperatur e Ratings: Ship pin[...]

  • Page 3

    HZ 4 32 T r ueZ O NE 1 69-2198—01 ACCESSORIES T able 1. Recommended Thermostats. System Non- Programmable Programmable Single- Stage TH5110D, TH3110D, T87N TH8110U, TH6110D, TH4110D Multi- Stage TH5220D TH8320U, TH8321U, TH6220D, YTH9421C Heat- Pump TH5220D (2H/1C only) TH3210D (2H/1C only) TH5320U* (Up to 3H/2C) TH8320U (Up to 3H/2C) TH8321U (Up[...]

  • Page 4

    Installa tio n Guide 69-2198—01 2 MOUNTING Moun t the HZ43 2 T ru eZONE pa nel n ear t he HVA C equ ipme nt; loc ate it on a wal l, stud , r oof tr us s, or c old- air r etur n. NOTE : Th e HZ432 T r ue ZONE pan el ca n be mou nted in any or ien tat ion; level it for a ppe ar an ce onl y . Plea se re fer to T r ueZONE Pa nel Freq uen tly As ked Q[...]

  • Page 5

    HZ 4 32 T r ueZ O NE 3 69-2198—01 WIRING Follow these steps for wiring all systems. However , wiring will vary depending on equipment. For conventional sys- tems, refer to this page. For heat pump systems, see pages 6 and 7. For dual fuel systems, see pages 8 and 9. Wiring must comply with applicable codes, ordinances, and regulations. Use the fo[...]

  • Page 6

    Installa tio n Guide 69-2198—01 4 The DS/BK terminal is used with a variable-speed fan. Connect the DS, BK, ODD, or DHUM terminal on the HV AC equipment to this terminal. When 1 zone is calling (or 25% on systems with more than 4 zones) this termi- nal will be de-energized of 24 V AC. This reduces blower speed on most variable speed blowers. Conn[...]

  • Page 7

    HZ 4 32 T r ueZ O NE 5 69-2198—01 CONVENTIONAL The following diagram is an overall view of wiring for a conventional system as depicted in steps 3–9. HZ432 HEA T 1 HEA T 2 HEA T 3 COOL 1 COOL 2 PURGE FAN EM HEA T ZONE 1 ZONE 2 ZONE 3 ZONE 4 EMERGENCY HEA T M1 M4 M6 R C W1/E W2 W3 Y1 Y2 G O/B L M1 M4 M6 R C W1/E W2 W3 Y1 Y2 G O/B L M1 M4 M6 R C [...]

  • Page 8

    Installa tio n Guide 69-2198—01 6 HEA T PUMP Fig. 13. Zone panel wiring—heat pump, 2-heat/1-cool with electric auxiliary heat. Use the following diagram for wiring a 2-heat/1-cool heat pump with electric auxiliary heat. NOTE: Y ou can use a conventional thermostat for a heat pump system; however , em heat can only be controlled by heat pump the[...]

  • Page 9

    HZ 4 32 T r ueZ O NE 7 69-2198—01 HEA T PUMP Fig. 14. Zone panel wiring—heat pump, 3-heat/2-cool with electric stage 3 heat. Use the following diagram for wiring a 3-heat/2-cool heat pump with electric stage 3 heat. 1 2 1 2 1 2 1 2 1 2 Rc R C E AUX Y Y2 G O/B L Rc R C E AUX Y Y2 G O/B L Rc R C E AUX Y Y2 G O/B L Rc R C E AUX Y Y2 G O/B L AL TER[...]

  • Page 10

    Installa tio n Guide 69-2198—01 8 DUAL FUEL Fig. 15. Zone panel wiring—dual fuel: single-stage furnace and single-stage heat pump. Use the following diagram for wiring a dual-fuel system with single-stage fur nace and single-stage heat pump. HZ432 HEA T 1 HEA T 2 HEA T 3 COOL 1 COOL 2 PURGE FAN EM HEA T ZONE 1 ZONE 2 ZONE 3 ZONE 4 EMERGENCY HEA[...]

  • Page 11

    HZ 4 32 T r ueZ O NE 9 69-2198—01 DUAL FUEL Fig. 16. Zone panel wiring—dual fuel: two-stage furnace and two-stage heat pump. Use the following diagram for wiring a dual-fuel system with two-stage fur nace and two-stage heat pump. HZ432 HEA T 1 HEA T 2 HEA T 3 COOL 1 COOL 2 PURGE FAN EM HEA T ZONE 1 ZONE 2 ZONE 3 ZONE 4 EMERGENCY HEA T M1 M4 M6 [...]

  • Page 12

    Installa tio n Guide 69-2198—01 10 CONFIGURA TION T o enter Configuration: HOME WIRELESS MODE BACK NEXT CONFIG CHECK OUT ADJUST SETTING M24799 1 Pre ss the M ode bu t ton (the C onf ig LED wil l ligh t up). HOME MODE BACK NEXT CONFIG CHECK OUT ADJUST SETTING M24810 WIRELESS 2 Use th e Bac k a nd N ext bu t tons to navig ate thr oug h t he con fig[...]

  • Page 13

    HZ 4 32 T r ueZ O NE 11 69-2198—01 Pre ss the M ode bu t ton unti l the Wi rel ess L ED lig hts up. The T r ue ZONE mus t b e conf igu re d for wir ele ss devic es to sel ec t W ir eles s mod e. 4 CONNECT WIRELESS DEVICES HOME MODE BACK NEXT CONFIG CHECK OUT ADJUST SETTING M28194 WIRELESS Pre ss Nex t to add devi ces . Whil e the dis play a lter [...]

  • Page 14

    Installa tio n Guide 69-2198—01 12 ADV ANCED CONFIGURA TION T able 5. Advanced Configuration. Menu Name Menu Title (LCD top line) Menu Options (LCD bottom line; defaults in bold) Menu option description Notes: Heat Fan HEA T F AN CONTROL [HV AC] P ANEL Fan control by HVAC In heat mode, fan controlled by HVAC or tur ned on by panel in call for hea[...]

  • Page 15

    HZ 4 32 T r ueZ O NE 13 69-2198—01 The HZ432 T rueZ ONE panel cont ain s an LED di spl ay tha t com mun ica tes syst em and zon e stat us . The LED s ind ica te the foll owi ng inf orm at ion . OPERA TION M24798 HZ432 HEA T 1 HEA T 2 HEA T 3 COOL 1 COOL 2 PURGE FAN EM HEA T ZONE 1 ZONE 2 ZONE 3 ZONE 4 EMERGENCY HEA T Much of this information, as [...]

  • Page 16

    Honeywell International Inc. 1985 Douglas Drive North Golden V alley , MN 55422 customer .honeywell.com Automation and Control Solutions Honeywell Limited-Honeywell Limitée 35 Dynamic Drive T oronto, Ontario M1V 4Z9 Printed in U.S.A. on recycled paper containing at least 10% post-consumer paper fibers. ® U.S. Reg ister ed Tradem ar k. © 20 08 H [...]