Bryant T6-PRH-A manual

Instal la tio n Instructio ns T 6 -- P R H -- A , T 6 -- N R H -- A PREF ERRED t SERIE S THERMIDIST A T A07045 A07044 Pr ogr amma bl e Con trol Non - - - Pr ogr amma bl e Con trol NOTE : Read the en tire in structio n manu al b efo re starting the in stallatio n.[...]

2 T ABLE OF CON TENTS P AGE SAFETY CONSIDERA TIONS 2 .................................... INTRODUCTI ON 3 .............................................. INST ALLA TION CONSI DERA TIONS 4 .............................. INST ALLA TION 8 ............................................... SYSTEM ST AR T- - UP AND CHECKOUT 43 .......................... OPE[...]

3 INTRO DUCTIO N Brya nt ’ s 7- - day , 5/ 2 - -day , 1 - -day progr a mma ble a nd non- - progr am mabl e Pre f er re d Ser ie s The rm idi st a t Contr ol is a wal l- -mounte d, l ow- - volt a ge cont rol whic h c ombi nes te mpe ra t ure a nd humidi ty c ont rol in e it he r a si ngle unit or a two - - piece u n it. In two - - piece co n fig u[...]

4 INST ALLA TION CONSIDERA TIONS Power This cont rol is power e d by 24V AC only . It re quir es 24V AC ( Rh and/or Rc and C te r mina l s) of t he low- -volt age t ra ns for me r to be conne c te d to it f or prope r oper a ti on. It wi l l not oper a te wi thout t he se 2 c onnec ti ons . Rh and Rc a re conne c te d via PCB bre a kout jumpe r . S[...]

5 A07052 Fig. 1 - - PCB Br e akout Jumper Mod els Ther e a re pr ogra mm abl e and non- - progr a mma ble mode l s for a ll appli ca t ions . Th ey can b e conf igu red fo r A C or HP , 1- - or 2- - speed co m presso r, an d for Hyb rid Heat t in stallatio ns, allow in g it to be used in place of all Bryan t th ermo stats. Progr a mma ble The r mid[...]

6 ELECTRICAL OPERA TI ON HAZARD Fai l ure t o foll ow thi s warni ng coul d res ul t in per s onal i nj ury or dea t h. DO NO T co n nect fu rn ace H UM termin al d irectly to Ther mi dis ta t Cont rol HUM t er mi nal . This wi l l bypas s f urna ce sa f et y c ontr ols . S ee Low V olt age W ir i ng Dia gr ams a nd note s for pr ope r conne c ti o[...]

7 Remote Ind oor T emperature S ensor A rem ote t e mper a tur e se nsor ma y be us e d wit h the progra mm abl e mode l, wher e it is desirab le to in stall th e Th ermid istat Co n tro l in a lim ited access lo cation w hile measu rin g th e tem peratu re in the liv in g space. T h e remo te ro om senso r m ay be used as a stan d alo n e or avera[...]

8 INST ALLA TION Car t on cont ai ns the fol low ing c ompone nts . See Fi g. 2 for T6 - - PRH or Fig. 3 for T6 - - NRH. A07752 Fig. 2 - - T6- - PRH- - A Cart on Content s 1. Dis pla y Modul e 2. Stand- - of f for Equi pme nt Contr ol Modul e 3. Ou tsid e Air T emp erature S en sor, screws an d pig tail. 4. Equipme nt Contr ol Modul e[...]

9 A07753 Fig. 3 - - T6- - NRH- - A Cart on Conte nts 1. Dis pla y Modul e 2. Stand- - of f for Equi pme nt Contr ol Modul e 3. Ou tsid e Air T emp erature S en sor, screws an d pig tail. 4. Equipme nt Contr ol Modul e Thermidistat Control Location Ther mi dis ta t Cont rol s hould be mount ed: S Approxi ma t el y 5 ft (1. 5m) from floor . S Clos e [...]

10 S Expose d to dir ec t l ight or he at f r om a la mp, sun, f i re pl ace, o r oth er temp eratu re- - radiatin g o bjects w h ich cou ld cau se a false read ing . S Clos e to or i n dir e ct ai rf low from supply r e gis te r s a nd r et urn- - air re gis - ters. S In a r ea s wit h poor a ir ci r cul at i on, s uch a s behi nd a door or i n an[...]

11 UNIT DAMAGE HAZARD Failu re to follo w this cautio n may resu lt in eq u ipm ent d amag e or im prope r oper a ti on. Im prope r wi ri ng or inst a ll at ion ma y dam age The r midi s ta t Co n trol. Ch eck to mak e sure wiring is correct befo re pro ceed ing w ith in stallation o r turn ing o n p o wer . CAUTION ! 1. Tur n of f a ll powe r to e[...]

12 ENVIRONMENT AL HAZARD Failu re to fo llow thi s caution may resu lt in en vi ron men tal dam age . Mercu ry is a hazar dous was te . Fede r al r egul a ti ons re qui re t hat Me rc ur y be di spos e d of pr ope rl y . CAUTION ! T wo - - Pie c e Instal la tio n The f ol lowi ng s te ps s houl d be f oll owe d for the ins ta l la ti on of the two-[...]

13 A07225 Fig. 4 - - Pr es s T abs to Rem ove Backpl ate A07226 Fig. 5 - - T ake Apart[...]

14 2. Route wir e s thr ough la r ge hole in mounti ng bas e. Le ve l mounti ng bas e aga i nst wa l l (f or ae s the ti c va lue onl y—Di s pla y Module ne ed not be lev- el e d for prope r ope r at ion) and ma r k wa ll t hrough 2 mounti ng hole s . See Fig. 6. A07165 Fig. 6 - - Backplat e Mount ing 3. Dr i ll two 3/ 16- - in. mounti ng hol es [...]

15 6. Match an d con n ect equ ip men t wires to prop er termin als of each c onne c tor bloc k, bei ng c ar e ful not to ove r t ight en t he s cr ew s. Cor re c t pola ri ty m ust be obse r ved when conne c ti ng the tw o wir e s fr om t he Equipme nt Contr ol Modul e to the The rmi di st at Cont rol m ounti ng base . If wir e s a re c on- nec t [...]

16 A07166 Fig . 8 - - Secu re W ire s to T erm ina l S trip A07167 Fig. 9 - - Connec t Pigt ail W ir es t o Di spl ay Modul e[...]

17 NOTE : The 2 - - wire pi gt ai l is not i nte nde d to support t he we ight of the Us er Interface. D o n o t h ang the U ser In terface from the Eq uip m ent C o nt rol M odule screw termin als. S Red of the pi gta il i s V+ S Black o f the p ig tail is Vg 7. Pu sh an y ex cess wire into wall and ag ain st mou n tin g base. Seal ho le in wall t[...]

18 10. Find sui ta bl e i ndoor mounti ng loc a ti on for Equipm ent Cont rol Modul e, ei t her ne a r or on equi pme nt. Se e Fig. 1 1. IM POR T ANT NOTE: Equipm ent Cont r ol Module s hould not be mounte d to duct wor k or below any other c ontr ols or equipm ent (i .e . humidi s tat , hu mid ifier , etc.). A07217 Fig. 1 1 - - Equipme nt Contr ol[...]

19 A07227 Fig. 12 - - Standof f NOTE : St a ndof f s a re pr ovi ded a s an a i d when ins t a lling E q uip m ent C on tro l Modul e on ins ide e qui pme nt or a sol id wal l. 12 . M atch and co n n ect equip m ent wires to pro p er terminals of each c onne ct or bloc k be ing c a re ful not t o over ti ghte n the sc r ews . Corre c t pol ar i ty [...]

20 A07218 Fig. 13 - - Cover on Equipme nt Contr ol Module 14. Tur n on power to equi pme nt. On power up, a ll dis pl ay s e gme nts wil l li ght for 5 se c . For the ne xt 5 s ec a 2- - digit c ode a ppea rs on la r ge dis pla y whic h i dent if i es Ther mi dis t at Contr ol c onf igur a ti on. Re fe r to Opt ion 33. a. AC — 1- - st a ge ai r c[...]

21 Sin gle- - Piece I ns tallat ion The fol low ing st eps s houl d be foll owe d for the ins ta l la ti on of the s ingl e- - pie ce conf i gura ti on. 1. Remove c over f rom Equi pment Cont r ol Module by pre ss i ng the two ta bs on th e bo ttom ed ge and p u lling aw ay . Rou te wires thr ough la r ge hole i n Equipme nt Cont rol M odule . Le v[...]

22 A07219 Fig. 14 - - Equipme nt Contr ol Module 5. Match an d con n ect equ ip men t wires to prop er termin als of each c onne c tor bloc k. 6. Push any e xc es s wir e into wa l l a nd aga ins t Equipme nt Cont r ol Modul e. Seal h o le in w all to p reven t air leak s. L eaks can affect op eration and cau se inco rrect tem peratu re an d/ or h [...]

23 A07221 Fig. 15 - - Reat t ach Dis pl ay Module 9. Tur n on power to equi pme nt. On power up, a ll dis pl ay s e gme nts wil l li ght for 5 se c . For the ne xt 5 s ec a 2- - digit c ode a ppea rs on la r ge dis pla y whic h i dent if i es Ther mi dis t at Contr ol c onf igur a ti on. Re fe r to Opt ion 33. a. AC — 1- - st a ge ai r condi ti o[...]

24 Set Th ermid ista t Con tr ol Co nfig urat ion Confi gura t ion opti ons ena bl e the i nst a ll er to confi gur e t he The rmi dis t at Cont rol for a pa r ti cul a r ins ta l la ti on. Mos t a r e not pr e se nte d to t he home owner a nd the r ef ore m ust be pr oper ly s e t by the i nst a ll er . (Onl y those mar ke d wit h a n as t er is k[...]

25 Opti on 11 — Adj us ta ble Se t point De a dband (not a vai la bl e on hea t only a nd cool only s ys te ms ) Opti on 12 — Smar t Rec ove ry ( progr a mma ble mode ls only) Opti on 13 — Room T empe r at ure O f f se t Adjus t ment Option 14 — Humidity Of f se t Adjus tme nt Op tion 1 5 — En ab le Au to Mo de Op tio n 1 6 — C y cles P[...]

26 Opti on 31* — Dayl i ght Savi ngs Ti me Conf igur at i on (pr ogr amm abl e mode ls onl y) Op tio n 3 2 — Fu rn ace Heat S tag ing Op tio n 3 3 — S in gle o r T wo - - Piece In stallatio n Op tion 4 0 — F an Hu mid ify Op tio n 41 — V ariable Sp eed Bl ow er Op tio n 42 — V ariable Sp eed Su p er Dehu mid ificatio n Op tio n 4 3 — [...]

27 sa ve d at the ti me of s e le c ti on and w il l be sa ve d in t he e ve nt of t he 3 mi nute time - - o u t o r wh en in staller ex its from con figu ratio n m en u. Confi gur ati on O pti ons —Se le ct io n Opt ion 01 — Equi pme nt T ype Range : H2, A2, HP , AC, hh, h2, H, C H2 — op erates a tw o - - sp eed h eat pum p with a fan coil H[...]

28 Opt ion 03 — Fahr enhe i t/ Ce nti grade Sel e ct be tw ee n Fahr enhe it ( F) a nd Centi gra de ( C) opera t ion. Fa c tor y defa ul t is Fahr e nhei t (F) . Opt ion 04 — Fan ( G) On W it h W/ W1 This se l ec ti on det er mi nes whet he r fa n (G) out put is to be On or OFF when any W/W1 (fu rn ace or strip heat) o utp u t is On . Mo st fu [...]

29 time g uard an d cycle tim ers. Th e m inim um O n tim e is still co ntro lled by th e Ther mi dis ta t Cont rol . Defau lt is OF (o ff). Op tion 0 8 — A ux ilia ry H ea t Lo cko u t T em p eratu re This se le c ti on is ava i la ble on hea t pump sys te ms wit h a va li d outdoor te mpe ra t ure s e nsor c onne ct e d. A vai l abl e s et ti n[...]

30 on hea t pump ope ra t ion. “ O” is us e d to de sc r ibe a he at pump sys t em t ha t energizes its rev ersin g valv e in co o ling . “B ” is u sed to describ e a h eat pu m p system th at energized its reversing v alv e in heatin g. H — Re ve rs ing va lve out put ( O/ W2/ B) i s e ne r giz e d whe n HEA T mode i s selected. C — Re[...]

31 Op tion 1 4 — Hu mid ity Disp la y Offset Ad just Th e percen tage to be add ed to the disp lay ed hu m idity to calib rate o r deliberately miscalib rate the measured ro o m hu mid ity ( - - 9 % to +9 % RH ). Def ault i s 0. Opt ion 15 — E nable Auto Mode This s e le ct i on is not ava i la ble i f the Ther mi dis ta t Cont rol is c onfi gu[...]

32 Op tion 1 7 — Time Between E q uip men t Sta g es This s e le c ti on is only ava il a ble for hea t pump sys te ms . Thi s de te rm ine s the mi nimum number of minut es of equi pme nt ope ra ti on on the highes t c ompr es s or stage b efo re allow in g th e tran sition to aux iliary h eat. A v ailab le selection s are 10 , 15, 20, and 25. T[...]

33 the perio d o r minu tes and th en use the UP/D OW N bu tto ns to chan g e to the des i re d va lue . 2 — Th e d ry con tact w ill o perate as a D H relay . T his relay is rev erse lo gi c. Wh en the humi dit y le ve l i s a bove t he de humi dif y se tpoi nt, the dr y cont a ct D1- - D2 wil l be opene d. Whe n the humi dit y le ve l is bel ow[...]

34 Op tion 2 0 — O utd o or A ir T empera tu re Offset Ad justm ent This s e le c ti on all ows the c a li br at ion, or de li be ra te m is c al ibr a ti on of the out door air temperatu re sensor readin g . Th e s electio n rang es from - - 5 to + 5 _ . Def ault i s 0. Opt ion 21 — K eypad Loc kout ( pr ogrammabl e m odel s onl y) Th is selec[...]

35 1 — Th e u ser has access to m od ify H o me, S leep , A way, and U P /DO WN se t point s. 2 — The ent i re ke ypad is l oc ked. Whe n a butt on is pr es s ed, the ba ckl i ght wi ll tur n on but none of the oper a ti ng para me te r s wil l be c hange d. Whe n the keypa d l ock s e le c ti on is tur ne d on, t he pa dl ock i c on w il l be [...]

36 On — The Y1 and Y/Y2 out puts a re sim ult ane ous ly ene r gize d to sa t is fy a l l cool i ng dema nds . Defau lt is OF (o ff). Opt ion 23 — H igh He at L atc h T em per atu r e (only avai labl e if out door se ns or is pr ese nt ) This sel e ct ion i s only a va il a ble whe n Opt ion 1 is s et to H2, or h2 and Opti on 7 (z oni ng) is s [...]

37 four pe r iods i s more c omm on for r es ide nt ia l. This s e le ct i on is not ava il abl e if Opti on 24 ha s bee n s et t o nP to c onfi gur e the Ther midi s ta t Contr ol f or non- - progr am ma ble ope ra t ion. 2 — Pe ri ods DA Y and SLEEP a re ava i la ble 4 — Peri ods W AKE, DA Y , EVE, and SLEEP are a va il abl e . Def ault i s 4[...]

38 6- - 48 — The number of mont hs af te r whi ch the UV Light re mi nder wil l be dis playe d, “ CHECK UV LIGHT” . Defau lt is OF (o ff). Op tion 2 9 — Hu mid ifier Pad R emin der This s e le ct s the numbe r of months af te r whic h the Humi dif ie r Pad Remi nder ic on wi ll be di s pla yed. This is not bas e d on run t im e. OF (off) ?[...]

39 Opt ion 31 — Dayl ight Savi ngs T ime C onfi gurat ion (pr ogramm able mode l s only) Th is selection allow s the installer to set the T h ermid istat Con tro l to au tom atically cha nge by one hour on the spe c if i ed da y , month, and w ee k s pec if i ed. OF (of f ) — Dayl ight Sa vings T i me Func ti on disa ble d. 1,2 On — Th e firs[...]

40 Opt ion 33 — Si ngle or T wo - - Piec e I nst all at ion This c onf igur at i on all ows t he Ther mi dis ta t Cont rol to compe ns at e for the am ount of hea t ge ner a te d by the The rm idi st a t Contr ol ele c tr onic s t o all ow more accurate sen sin g of th e temp erature sen so r . Th e am ount of hea t c ompe nsa t ion will b e d if[...]

41 On - - The s yst e m has a var i abl e spe e d blower . Facto ry defau lt is OF (Off) Opt ion 42 — V ari abl e Spee d Super De humidi fi c ati on Th is o p tion w ill o n ly b e av ailab le if th e V ariable Sp eed B low er setu p (O p tion 41) ha s bee n s et to ON. OF - - The fa n output ( G) is e ner giz ed when t he c ompre s sor is on for[...]

42 Opt ion 44 — Supe r Comf ort He at This option i s only a vai la bl e on heat pump uni ts HP (H P , H2, hh, a nd h2) when Op tio n 41 (V ariab le Speed B lo wer) is set to O n and the sy stem has a valid OA T se ns or . OF (Off) - - Com fort H eat is off On - - Comf ort He a t fe a tur e is on. If t he out door ai r te mpe r at ure i s be twe [...]

43 Op tion 9 9 — Reset to Fa cto ry Defa ults Use this capab ility to reset the T herm idi stat C o ntro l to “o ut o f the box” condi t ions . BEW ARE! Al l conf igur a ti on se tt ings , progr a m se tt ings , c loc k, and ca l enda r whic h ha ve be e n manua l ly e nte r ed w il l be los t ! Whe n thi s option i s s e le c te d, t he conf[...]

44 Heat - - T he first stag e o f h eating w ill b e energized fo r three m in utes, then th e first and s e cond s t age s (i f a s ec ond st age e xis ts ) wil l t urn on for an a ddi ti onal thr ee mi nute s. Duri ng the fi rs t sta ge of hea ti ng, the HEA T ON icons w il l be displ a yed. Du rin g th e seco nd stage of h eatin g (if on e ex is[...]

45 pre s se d f or f an t o t urn On and of f. On s ome fa n c oil s, f a n cont inue s t o oper at e for 90 se c a ft e r G signa l i s re move d. Fi nal Se tti ngs Be sur e to pres s DONE to exit i nsta ll er s et up mode. If the sys tem is to be le ft in op eratio n after installation is co mp lete, u se MOD E b u tton to select b etween HEA T ,[...]

46 The F AN but ton m ay be us ed to s e le c t bet wee n AUT O (f an on only wi t h equi pme nt) a nd On (f a n on cont inuous l y) f an m odes . For furt her i nfor ma t ion on temp eratu re selection and p ro gram min g , refer to Ho meo wn er ’ s Gu ide. Set ting The Cl oc k, Cale ndar , Dai l y Schedul e , and V ac ati on Set ting s (progr a[...]

47 Humidity Contr ol Fe atur es The var i ous humidi ty cont r ol fe at ur es of t he Therm idi st a t Contr ol a re e xpla i ned bel ow . The y ar e gr oupe d into 2 se ct i ons, humidi f ic at i on and dehum idi fi c at ion. Instru ctio ns on h o w to select each feature are g iv en at the end o f each section. Humidificati on The The r mi dis ta[...]

48 See F ig. 16 for out door te mpe ra t ure /i ndoor humi dit y re la ti ons hip in aut o humi dif y mode . 3. Humidi fy Of f The hum idi fy f unc ti on c a n be t urne d of f c ompl et e ly . This does not re - quir e cha nging e xi st ing s e tpoi nts . T o S elect Hu mid ifica tio n (p rogra mm a ble) Pre s s t he sof t ke y be low t he humidi [...]

49 than setpo int , a d eh um idificatio n deman d exists. T h e T h ermid istat Co n tro l re s ponds by a c ti vat i ng the dr y cont a ct (when ena ble d in Opti on 19). It ma y a ls o cont r ol the c ompr es s or and blow er , dependi ng on equipm ent type a nd deh u mid ify selectio n cho ice. Th e 3 available selection s are d escrib ed b elo[...]

50 A06599 Fig. 16 - - Auto Humi dit y 3. Dehumi dif y Of f De humidi fi c at i on ca n be tur ned of f c omple t el y . This ca n be done wit hout cha ngi ng exi s ti ng se t point s. T o S elect Dehu m idifica tio n (prog ram ma b le - - betw een NO RMA L , COOL T O, and OFF) Pre s s t he sof t ke y be low t he de humi dif y ic on butt on to br in[...]

51 sys t em i s i n AUTO mode , de humidi fy opt ions a re ava il abl e i f t he la s t s ys te m oper a ti on was a c al l for c ool ing. T o S elect Dehu m idifica tio n (no n - - prog ram ma b le - - betw een NO RMA L, COOL TO, and OFF) Pre s s the f ea t ure s but ton thr ee t im es . The fi r st pr es s displ a ys the outdoor a ir te mpe ra t [...]

52 Bry an t FK and F V series variable - - speed fan co ils, all variab le- - speed fu rn aces, and select sing le and mu lti - - stage furn aces with the deh um id ify c on n ection h av e dehum idi fy i nputs whic h conne c t di re c tl y t o Ther mi dis ta t Contr ol dr y c onta c t. Refer to the fu rn ace literature fo r d eh um idificatio n op[...]

53 V a ca tion S etp oin ts A spec i al se t of te mpe ra tur e a nd humidi t y se tpoi nts e xis t whic h a re a c ti ve in vacatio n m od e. Th ey are ad ju stable by th e ho meo wn er, are ex clusiv ely fo r vac a ti on mode , a nd a re re me mbe re d f rom one vaca t ion s e le ct i on to t he ne xt . Se e T ab le 3 for d efau lt v alues. T abl[...]

54 OPERA TIONA L INFORM A TION T imers Five- - Minute Com pr e ss or T ime guar d Th is timer p rev ents co mp resso r fro m startin g u n less it h as been off for at least 5 mi nute s. It c an be over r idde n f or 1 c ycl e by si mul ta ne ousl y pre s si ng F AN and UP butt ons . Cy cle Timer Bas e d on the se l ec ti on of 2, 4, or 6 cyc le s [...]

55 si gna l sha l l be cons i der ed va li d if t he c ompr es s or out put i s e ne r gi ze d and t he def r ost s igna l ha s bee n ac t ive f or l e ss t ha n 15 conse c uti ve mi nute s . Any def ros t si gna l pre s ent f or longe r t han 15 minut es s ha ll be c ons ide r ed inva li d. He at pump/ f an coi l a nd hybrid hea t s yst e ms s hal[...]

56 Humi dif y and Dehum idi fy I ndic ator s Whe n the Dis pl ay Module door i s c los ed, the humi di fy ic on wil l be dis pl aye d wh en h um idificatio n is active and th e dehu m idify icon w ill b e disp layed wh en deh u mid ification is activ e. Aut o Changeove r Wh en au to ch an geo v er mo d e is selected, a chan g e fro m heat to co ol [...]

57 powe r to ene r gi ze the de humidi f y te rm ina l on the c ooli ng e quipme nt whe n the dry cont a ct i s cl os ed. If it is desired to o p erate a ven tilator o r o ther d ev ice, the D 1 and D2 termin als ca n be conne c te d dir e ct l y to t he e qui pment . This wi ll pr ovide a cl os ed c ont ac t for t he s pec i fi ed numbe r of minut[...]

58 se c onds. The cont rol w il l oper a te f r om the te mpe r at ure se ns ed by the wor king se ns or . E1 - - If the D is pla y Module and the Equipme nt Contr ol Module c annot com munic a te vi a tw o - - wir e conne c ti on, an E1 wil l be dis pl aye d. E2 - - T h e r ei sn oE 2e r r o rm e s s a g e . E3 - - If The rm idi st a t Contr ol ca[...]

59 T able 4 – Equipme nt Configur at ion Out puts EQUIP CONFIG OPTION 01 FACTOR Y CONFIG COOL STG 1 COOL STG 2 HEA T STG 1 HEA T STG 2 HEA T STG 3 HEA T STG 4 EM HEA T STG 1 EM HEA T STG 2 SS AC AC Y/Y2 -- W/W1 -- -- -- -- -- SS AC HP 2S Y/Y2 -- W/W1 W/W1 O/W2/B (if Opt32 = 2) -- -- -- -- SS HP RVS = O HP Y/Y2, O/W2/B -- Y/Y2 Y/Y2 , W/W1 -- -- W/[...]

60 T able 4 - - Equipme nt Conf igur ati on Outputs ( cont ) EQUIP CONFIG OPTION 01 FACTOR Y CONFIG COOL STG 1 COOL STG 2 HEA T STG 1 HEA T STG 2 HEA T STG 3 HEA T STG 4 EM HEA T STG 1 EM HEA T STG 2 2SPD HP RVS = B 2S Y1/W 2 Y1/W 2 Y/Y2 Y1/W 2 O/W2/B Y1/W 2 Y/Y2 O/W2/B Y1/W 2 Y/Y2 O/W2/B W/1 -- W/W1 -- SS Hyb rid Heat RVS = O 2S Y/Y2, O/W2/B -- Y/[...]

61 WIRING DIAG RAMS Display module Dis play module wall mo unt Equipment Control Module Fan Coil Heat Pump V+ V+ Vg Vg O O V+ RVS/Heat Stage 2 O/B W 2 W3 W2 Vg Heat Stage 1 W/W 1 W2 Compressor Y/Y2 Y Y Y1 / W 2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Common C C C Outdoor Air Temp OAT Remote Room[...]

62 Equipment Control Module Fan Coil Heat Pump OO R V S C o o l i n g O / B W2 W1 W1 Heat Stage 3 W /W 1 W2 Heat/Cool Stage 1 Y1 / W2 Y1 Y1 Heat/Cool Stage 2 Y/Y2 Y/Y 2 Y/Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Remove J1 jumper for Dehumidify modes Dry Contact 1 D1 Dry Contact 2 D2 DH 24VAC Comm on C C C Humidify HUM Outdoor Air Te[...]

63 Typical Single-Stage Equipment Control Module Fan Coil Heat Pump O RVS Cooling O/B W 2 E W 2 Heat Stage 2 W /W 1 W 2 Heat Stage 3 Y1 / W 2 W 3 Heat/Cool Stage 1 Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Comm on C C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SR[...]

64 Equipment Control Module RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 / W2 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 Aux. Connection 24VAC Comm on C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Outdoor Sensor * Humidifier Sol[...]

65 Equipment Control Module F an Coil Air Conditioner O Remove J2 Jumper for heat staging Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W 1 Cool Stage 1 Y1 / W 2 Y1 Y1 Cool Stage 2 Y/Y2 Y/Y2 Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Remove J1 jumper for Dehumidify modes Dry Contact 1 D1 Dry Contact 2 D2 DH 24VAC Comm on C C C Humidify[...]

66 Typical Single-Stage Equipment Control Module Fan Coil Air Conditioner O Heat Stage 2 O/B W 2 E Heat Stage 1 W /W 1 W 3 N/A Y1 / W 2 W 2 Cool Stage 1 Y/Y2 Y Y Fan G G 24V A C Hot Heating Rh R R * 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24V A C Comm on C C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRT[...]

67 Equipment Control Module Fan Coil RVS/Heat Stage 2 O/B W 2 W 3 Heat Stage 1 W /W 1 W 2 Compressor Low Y1 / W2 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 Aux. Connection 24VAC Comm on C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Outdoor Sensor * Humid[...]

68 Equipment Control Module Fan Coil Heat Pump OO R V S Co ol in g O / B W2 W2 Heat Stage 2 W /W 1 W 1 Remove J2 Jumper for heat staging Heat Stage 3 Y1 / W 2 W 2 Heat/Cool Stage 1 Y/Y2 Y/Y2 Y Fan G G 24V A C Hot Heating Rh R R 24V A C Hot Cooling Rc Y1 Remove J1 Jumper for Dehumidify modes Dry Contact 1 D1 Dry Contact 2 D2 DH 24V A C Comm on C C C[...]

69 Ty pic al Equipment Control Module Fan Coil RVS/Heat Stage 2 O/B W 2 E Heat Stage 1 W /W 1 W 2 Compressor Low Y1 / W 2 Compressor High Y/Y2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Comm on C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Outdoor Sensor * Humidifier S[...]

70 Equipment Control Module RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 Compressor Low Y1 / W 2 Compressor High Y/Y 2 Fan G G 24VAC Hot Heating Rh R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Comm on C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN A08131 Fig. 26 - - Therm idi st at Cont r ol w/ Dry C[...]

71 Equipment Control Module Fan Coil Air Conditioner O H e a t St ag e 2 O / B W2 W2 Remove J2 Jumper for heat staging Heat Stage 1 W /W 1 W 1 N/A Y1 / W 2 Y 1 Heat/Cool Stage 1 Y/Y2 Y/Y2 Y Fan G G 24V A C Hot Heating Rh R R * 24V A C Hot Cooling Rc Rem ove J1 Jumper for Dehumidify modes Dry Contact 1 D1 Dry Contact 2 D2 DH 24V A C Comm on C C C Hu[...]

72 Typical Single-Stage Equipment Control Module F an Coil Air Conditioner RVS/Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 Compressor Low Y 1 / W 2 Compressor High Y/Y2 Y Fan G G 24VAC Hot Heating Rh R R * 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 24VAC Comm on C C C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRT[...]

73 Variable Speed/Multi-Stage Equipment Control Module Furnace Heat Pump O RVS Cooling O/B W 2 W 2 Heat Stage 3 (furnace) W/ W1 W/ W1 W2 * Heat/Cool Stage 1 Y1 / W 2 Y1 Heat/Cool Stage 2 Y/Y 2 Y/Y 2 Y/Y 2 Fan G G 24V A C Hot Heating Rh R R 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air[...]

74 Single-Stage Single-Stage Equipment Control Module Furnace Heat Pump O RVS Cooling O/B W 2 Heat Stage 2 (furnace) W/ W1 W W2 * N/A Y1 / W 2 Heat/Cool Stage 1 Y/Y2 Y Y Fan G G 24V A C Hot Heating Rh R R 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OA[...]

75 Variable Speed/Multi-Stage Equipment Control Module Furnace Air Conditioner H e a t St ag e 2 O / B W2 W2 Heat Stage 1 W /W 1 W 1 Cool Stage 1 Y1 / W 2 Y1 Cool Stage 2 Y/Y2 Y/Y2 Y/Y2 Fan G G 24V A C Hot Heating Rh R R 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air Temp OAT Remote Ro[...]

76 Single-Stage Single-Stage Equipment Control Module Furnace Air Conditioner N/A O/B W 2 Heat Stage 1 W /W 1 W N/A Y1 / W 2 Cool Stage 1 Y/Y2 Y Y Fan G G 24V A C Hot Heating Rh R R * 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Outdoo[...]

77 Variable Speed/Multi-Stage Equipment Control Module Furnace Heat Pum p O R V S Co ol in g O / B W2 W2 W2 Heat Stage 3 (furnace) Y1 / W 2 W 1 Heat Stage 2 (furnace) W/ W1 Y 1 Heat/Cool Stage 1 Y/Y2 Y/Y2 Y Fan G G 24V A C Hot Heating Rh R R 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor A[...]

78 Single-Stage Equipment Control Module Furnace N/A O/B W 2 Heat Stage 1 W /W 1 W N/A Y1 / W 2 N/A Y/Y2 Fan G G 24V A C Hot Heating Rh R 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Outdoor Sensor * Humidifier Solenoid Valve * Remote Ro[...]

79 Variable Speed/Multi-Stage Equipment Control Module Furnace Air Conditioner Heat Stage 2 O/B W 2 W 2 Heat Stage 1 W /W 1 W 1 N/A Y1 / W 2 Y1 Cool Stage 1 Y/Y2 Y/Y2 Y Fan G G 24V A C Hot Heating Rh R R * 24V A C Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS O[...]

80 Single-Stage Equipment Control Module Furnace Air Conditioner Heat Stage 2 O/B W 2 Heat Stage 1 W /W 1 W 1 N/A Y1 / W 2 Y1 Cool Stage 1 Y/Y2 Y/Y 2 Y Fan G G 24V A C Hot Heating Rh R 24V A C Hot Cooling Rc R Dry Contact 1 D1 Dry Contact 2 D2 DHUM 24V A C Comm on C COM C Humidify HUM Outdoor Air Temp OAT Remote Room Sensor RRS OAT/RRS Com SRTN Out[...]

81 THE RMIDIS T A T CONTROL CO NFIGURA TION RECORD In st aller _________________________ Model Number ______________________________ Date _________________________ A. Hard wa re Conf igu ratio n __________ Seal Hole I n Wall B. Mode Settings __________ Mode (O ff, He at, Cool, Au to, E m He at) __________ Heatin g Set point V alue __________ Coolin[...]

82 E Configur at ion Options Opt ion 01 _____ Equi pment Type Opt ion 02 _____ Cl ean Fi lt er T im er Adj ust ment Opt ion 03* _____ F ahr enheit /C enti gr ade Sel ect ion Opt ion 04 _____ Fan ( G) on w i th W/ W1 Sel ecti on Opt ion 05 _____ Room A i r Temperat ure S ensing ( progr ammabl e model s onl y) Opt ion 06 _____ Cool ing Loc kout B el [...]

83 E Configura tion Options (c ont) Opt ion 19 _____ Dr y Cont act ( progr ammabl e model s only) Opt ion 20 _____ Out door Ai r Temperatur e Off set A djust ment Opt ion 21* _____ K eypad Lockout Opt ion 22 _____ Hi gh Cool Lat ch Temperatur e Opt ion 23 _____ Hi gh Heat Lat ch T emper atur e Opt ion 24* _____ P rogr ammabl e/ Non - - Progr ammabl[...]

84 E Configura tion Options (c ont) Opt ion 40 _____ Fan Hu mid ity Opt ion 41 _____ V ari abl e Speed B low er Opt ion 42 _____ V ari abl e Speed S uper D ehumi dif i cati on Opt ion 43 _____ Int ell i gent Heat S t aging Opt ion 44 _____ Super C omf ort H eat Opt ion 99 _____ Reset to F act ory D ef ault s * Opt ions with an as teris k can als o [...]