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Bryant 566E manual

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  • Page 1

    F or m No . PDS 56 9D .72.2 COMMERCIAL AIR-COOLED CONDENS ING UNITS WITH 524A AIR-H ANDLING UNITS FEA TURES/BENEFITS These depe ndab le split sy stems match Bryant’ s indoor-ai r han- dlers and direct- ex pansion c oils wit h outdoor con densing u nits f or a wide sele ction of comme rcial cooli ng solutions . CONSTR UCTED FOR LONG LIFE — T h e[...]

  • Page 2

    2 Thermal insula tion contai ns an EP A-reg istered immob ilize d anti-mi crobial agen t to inhibit the gro wth of bacteria and fungi. The pit ched, n on-co rrodi ng drain p an can be adj usted for a right- or left-hand c onnection to su it many appl ications an d pro vide posit iv e drainage and to pre vent stan ding condens ate. The 524A acces so[...]

  • Page 3

    3 ARI* CAP A C ITY RA TINGS LEGEN D *Air Conditioning and Refrigeration Institute. †Ratings in a ccordance with la test ARI S tandard revisions. **Condensing uni t only ratings are at 45 F SST an d 95 F entering-a ir temperature. ††E NE RGY S TA R ® compli ant comb ination o f condensin g unit and air h andler/ indoor coil. SOUND LEVELS, dB [...]

  • Page 4

    4 OPTIONS AND A CCESSORIES 566D , 566E, 5 69D , 569F , 576C F A CT OR Y-INST ALLED OPTIONS Dura-Shield Condenser Coils off er se v eral op tions to match coil p rotection to s ite cond itions f or optimum d urab ility . See tab le below . Consult y our Br y ant representat ive f or further inf ormation. E-Coated Alumin um-Fin Coils hav e a flexible[...]

  • Page 5

    5 OPTIONS AND A CCESSORIES (cont) 524A-B, C F A CTOR Y-IN ST ALLED OPTIONS Alternate F an Motor s and Dri ves are a v ailab le to provid e the wides t possib le r ange of p erfo rmance. High-Capacity 4-Ro w Coils are av ailab le to pro vide increase d latent a nd sensi b le capaciti es (524 A-C). Prepain ted Steel Units are a v ailab le from th e f[...]

  • Page 6

    6 OPTIONS AND A CCESSORIES (cont) DISCHARGE PLENUM RETURN-AIR GRILLE SUBBASE FA N COIL UNIT ECONOMIZER F AN COIL UNIT F AN COIL UNIT HOT W A TER OR STEAM COIL 524A with Economize r 524A with Ho t W ater or Steam Coil 524A with Disc harge Plenum , Return Grille, a nd Subbase 524A with Condensa te T rap[...]

  • Page 7

    7 SELECTION PR OCEDURE T o determine combina tion rat ings f or 569D/F , 576C and 566D/E units matc hed with 524A Series air handle rs, f ollow th ese steps: I DETERMINE COOLING LO AD, EV APORA T OR-AIR TEMPERA T URE, AND QU ANTITY . Giv en: T otal Coo ling Capacity R e q u i r e d( T C ) ........ ........ ...... 1 2 7 , 0 0 0B t u h Sensib le Heat[...]

  • Page 8

    8 CONTR OLS OPERA TING SEQUENCES 569D0 72-120, 576C12 0 — At star t-up , the th ermostat call s f or coolin g. With all saf et y de vices sa tisfie d, the com pressor contac tor and f an con tactor energ ize , causin g the compre ssor and outdoor-f an motor to operate . Thermostat contact s energiz e, all owi ng the field-sup plied and field -ins[...]

  • Page 9

    9 TYPICAL WIRING SCHEMA TICS 569D0 90, 208/230-3-3 60 and 460-3-60 Units NOT ES : 1. If any of the original wi re furnished must be replaced, it mus t be replaced with type 90° C wire or its equivalent. 2. Thermostat: HH07A T170, 172, 174 & P272- 2783 Subbase: HH 93AZ176, 178 & P272-1882, 18 83 or HH93AZ17 7 & 179. 3. Sealed V A for IF[...]

  • Page 10

    10 TYPICAL WIRING SCHEMA TICS (cont) LEGEN D AHA — Adjustable Heat Anticipator C— Contactor , Compress or CAP — Capacitor CB — Circuit Br eaker CC — Cooling Compensator CH — Crankcase Heater COMP — Compres sor Motor COT P — Compressor Ov er T emperat ure Protection EQUIP — Equipment GND — Ground HPS — High-Pressure Switch IFC [...]

  • Page 11

    11 MODEL NUMBER NOME NCLA T URE 569D P X 072 000 –– V oltage Designation E — 460-3-60 P — 208/230-3-60 T — 575-3-60 Heating X—N o n e Nominal T ons Cooling 072 — 6 (569D Only) 090 — 7-1/2 (569D Only) 120 — 10 (569D, 569F) Heating Capacity 000 — No Heat Factory-Installed Options* 569D — Commercial Air-Cooled Condensing Unit Wit[...]

  • Page 12

    12 PHYSICAL D A T A 569D0 72-120, 576C120 , 569F120 UN ITS *Unit is factory-supplied with holding c harge only . †T ypical operating charge with 25 ft of i nterconnecting piping. **Storage capacity of condenser coil with coil 80% full of liquid R -22 at 95 F . NO TE : Unit 576C120 has one step of unloading. Full load is at 100% of capacity , and [...]

  • Page 13

    13 DIMENSIONS 569D07 2-120, 576C 120 UNIT ALUMINUM COIL Standar d Unit W eight Corner W Corner X Corner Y Corner Z Center o f Gravity lb k gl b k gl b k gl b k gl b k g X mm [ in. ] Ym m [ in . ] 569D07 2 300 136 62 28 103 47 62 28 72 33 831.9 [32 .75] 641.4 [25 .25] 569D09 0 383 174 86 39 123 56 85 39 89 40 822.3 [32 .38] 635.0 [25 .00] 569D12 0 4[...]

  • Page 14

    14 DIMENSIONS (cont) CONVENIENCE OUTLET LOCA TION ELECTRICAL DISCONNECT LOCA TION CONTROL BOX ACCESS P ANEL CORNER “D” CORNER “A” CORNER “B” CORNER “C” OUTDOOR COIL OUTDOOR COIL TOP VIEW Y 1 162.7 [45.78] X LEFT SIDE VIEW OUTDOOR COIL OUTDOOR COIL OUTDOOR COIL OUTDOOR COIL ACCESS P ANEL O 34.5 [1.36] POWER ENTRY WITH 50.0/58.0/65.0 [...]

  • Page 15

    15 PERFORMANCE D A T A CONDENSING UNIT RA TINGS LEGEND 569D072 SST (F) Air T emperature Entering Condenser (F) 80 85 95 100 105 115 25 TC 53.6 52.3 49.4 48.0 46.5 43.6 k W 4.24 4.49 5.02 5.31 5.60 6.24 SDT 101.0 106.0 115.0 120.0 125.0 135.0 30 TC 59.1 57.6 54.6 53.0 51.5 48.3 k W 4.33 4.57 5.10 5.39 5.69 6.33 SDT 102.0 107.0 117.0 122.0 126.0 136.[...]

  • Page 16

    16 PERFORMANCE DA T A (cont) COMB INA TIO N RA TI NGS* UNIT 569D072 LEG END *Combinations on this page are E NERGY S TA R ® compliant. 569D072/524A-C072 WITH HIGH-C AP ACITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Ev aporator Air — C f m 1800 2400 3000 Eva porat or Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 66.0 68.6[...]

  • Page 17

    17 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569D072 (cont) LEGEND *This combination is E NERGY S TA R ® compliant. 569D072/524A-C090 WITH HIGH-C AP ACITY 4-RO W COIL* Te m p ( F ) Air Entering Condenser (Edb) Ev aporator Air — C f m 2400 3000 3750 Eva porat or Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 71.9 72.9[...]

  • Page 18

    18 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569D090 LEGEND *This combination is E NERGY S TA R ® compliant. 569D090/524A-C072 WITH HIGH-C AP ACITY 4-RO W COIL* Te m p ( F ) Air Entering Condenser (Edb) Ev aporator Air — C f m 1800 2400 3000 Eva porat or Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 78.9 85.1 92.8 1[...]

  • Page 19

    19 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569D090 (cont) LEGEND *This combination is E NERGY S TA R ® compliant. 569D090/524A-C090 WI TH HIGH-CAP A CITY 4-RO W COIL* Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 2205 3000 3750 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 86.0 90. [...]

  • Page 20

    20 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569D120 LEGEND 569D120/524A-C120 WI TH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3000 4000 5000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 117.0 122.0 132.0 142.0 127.0 129.0 138 .0 148.0 134.0 134.0 141.0 [...]

  • Page 21

    21 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569D120 (cont) LEGEND 569D120/524A-C150 WI TH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 126.0 129.0 138.0 149.0 136.0 136.0 143 .0 153.0 142.0 142.0[...]

  • Page 22

    22 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 576C120 LEGEND 576C120/524A-C120 WI TH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3000 4000 5000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 113.0 118.0 129.0 141.0 124.0 126.0 135 .0 147.0 132.0 132.0 139.0 [...]

  • Page 23

    23 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 576C120 (cont) LEGEND 576C120/524A-C150 WI TH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 122.0 125.0 135.0 147.0 133.0 133.0 141 .0 153.0 141.0 141.0[...]

  • Page 24

    24 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569F120 LEGEND 569F120/524A-C120 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3000 4000 5000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 112.0 116.0 126.0 136.0 122.0 123.0 131 .0 142.0 129.0 129.0 135.0 [...]

  • Page 25

    25 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 569F120 (cont) LEGEND 569F120/524A-C150 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 121.0 123.0 132.0 143.0 131.0 131.0 138 .0 148.0 140.0 138.0[...]

  • Page 26

    26 ELECTR ICAL D A T A 569D0 72-120, 576C120 , 569F120 UN ITS LEG END *Units are suitable f or use on electrical systems wher e v oltage supplied to the unit ter minals is not below or above the listed limits. NO TES : 1. The MCA and MO CP values are calculated in acc ordance with the NEC, Artic le 440. 2. Motor RL A and LRA values are established [...]

  • Page 27

    27 APPLIC A TION DA T A — 56 9D072-120, 576 C090-120 , 569F120 OPERA TING LIMIT S NO TES : 1. Select air handler at no less than 300 c fm/ton (nominal condens- ing unit capacity). 2. T o tal combined dra w of the field-supplied liquid line solenoid v alve and air handler fan contactor must not ex ceed 22 va. If the speci- fied v a must be e xceed[...]

  • Page 28

    28 TYPICAL PIPING AND W IRING CONDENSING UNIT FIELD SUPPLIED POWER INSULA TED V APOR LINE PITCH WEA THERPROOF FUSED DISCONNECT* PER NEC POWER WIRES MOISTURE INDICA TOR SIGHT GLASS* ELECTRIC HEA TER ACCESSORY 524A UNIT LIQUID LINE FIL TER DRIER* CONDENSA TE DRAIN POWER WIRES CONTROL WIRES INDOOR THERMOST A T† FUSED DISCONNECT PER NEC TO OPEN SIGHT[...]

  • Page 29

    29 GUIDE S PECIFIC A TIO NS — 569D0 72-120, 5 76C120 COMMERCIAL AIR -COOLED CONDENSING UNITS HV AC GUIDE SPECIFICATIONS SIZE RANGE: 6 TO 10 T ONS, NOM INAL BR Y ANT MODEL NUMBERS: 569D , SIZES 072-120 576C , SIZE 120 P ART 1 — GENERAL 1.01 SYSTEM DESCRIPTION Outdoo r-mounted, air-cooled c ondensi ng un it suitab le f or on-the-g round or r ooft[...]

  • Page 30

    30 GUIDE SPE CIFICA TIONS — 569D072-120 , 576C120 (cont) J. S pe c i a l Fe a t ur e s : 1. Low -Ambient T emper ature C ontrol Acces sory: Low-a mbien t contr ol sha ll be available a s a factor y - inst alled option or a field-in stall ed accesso r y and shall regu late speed of cond enser-f an motor i n respons e to the satur ated conde nsing [...]

  • Page 31

    31 GUIDE SPECIFICA TIONS — 569F120 COMMERCIAL AIR -COOLED CONDENSING UNITS HV AC GUIDE SPECIFICA TIONS SIZE RANGE: 10 TONS , NOMINAL BR Y ANT MODEL NUMBER: 569F , SIZE 120 P ART 1 — GENERAL 1.01 SYSTEM DESCRIPTION Outdoo r-mounted, air-cooled c ondensi ng un it suitab le f or on-t he-gr ound o r rooft op ins tal lati on. Uni t sha ll have 2 ind[...]

  • Page 32

    32 GUIDE S PECIFICA TIONS — 56 9F120 (co nt) 3. Option al Condens er Coil Materials : a. Pre-Coat ed Alumin um-Fin Co ils: Shall ha v e a dur able e po xy-phe nolic coat ing to provid e prote ction i n mildl y corr osive coas tal env ironment s. Coa ting shall be a pplied to th e alumin um fin sto ck prior to the f in stampin g process to creat e[...]

  • Page 33

    33 MODEL NUMBER NOME NCLA T URE 566D E X 150 000 –– Nominal T ons Cooling 150 — 12-1/2 180 — 15 240 — 20 Heating Capacity 000 — No Heat Factory-Installed Options* Heating X—N o n e 566D — Commercial Air-Cooled Condensing Unit With Semi-Hermetic Compressor 566E — Dual Circuit Commercial Air-Cooled Condensing Unit With Scroll Compre[...]

  • Page 34

    34 PHYSICAL D A T A 566D1 50-240 UNITS *Unit is factory-supplied with holding c harge only . †T ypical operating charge with 25 ft of interconnecting piping. Operating charge is appro ximate for maximum system capacity . **Indicates capacity step (%) with electric unloader accessory . ††Storage capacity is measured at liquid saturated tempera[...]

  • Page 35

    35 PHYSICAL D A T A (cont) 566E 150- 240 UNI TS *Unit is factory-supplied with holding charge only . †T ypical operating charge with 25 ft of interconnecting piping. Operating charge is approximate f or maximum system capac ity . **Stor age capaci ty is me asured at l iquid sa turat ed temper atures o f 120 F . UNIT 566E150 566E180 566E240 NOMINA[...]

  • Page 36

    36 DIMENSIONS 566D1 50-240 NO TES : 1. Ser vice clearances are as f ollows: Side (compressor ) — 3 1 / 2 ft Side (opposite compress or) — 3 ft E n d s—2f t T o p—5f t 2. See page 38 for corner weights and unit center of gra vity . 50TFQ00 4-012 566D/E1 50-240[...]

  • Page 37

    37 DIMENSIONS (cont) NOT ES : 1. S ervice clearances are as follows: Side (compr essor) — 3 1 / 2 ft (1067 mm) Side (opposite compressor) — 3 ft (914 mm) Ends — 2 ft (610 mm) T op — 5 ft (1524 mm) 2. S ee page 38 for corner weights and unit center of grav ity . 566E150-24 0 50TFQ0 04-01 2 566D/E 150-2 40[...]

  • Page 38

    38 DIMENSIONS (cont) 566D150 -240, 566E150-2 40 566D15 0-240 UNI T 566D ALUMINUM COIL Standa rd We i g ht (lb) Operati onal W eigh t Poi nts (lb) ABCD E F 150 779 70 177 68 100 261 103 180 789 70 180 69 101 265 104 240 900 84 234 82 108 310 111 UNIT 566D CENTER OF GRA VITY (in.) Aluminu m Coil X Y 150 38 16 180 38 16 240 37 17 566E150-2 40 UNIT 566[...]

  • Page 39

    39 PERFORMANCE D A T A CONDENSING UNIT RA TINGS LEGEND 566D15 0 SST (F) Air T emper ature En tering C onden ser (F) 80 85 95 100 105 115 25 TC 101.0 9 7.6 90.0 86.0 8 2.2 74.7 k W 8.56 8.90 9 .55 9.85 10.20 10.70 SDT 94.6 99.4 10 9.0 114.0 119.0 129.0 30 TC 118.0 113.0 10 5.0 101.0 9 6.7 8 8.5 k W 8.80 9.17 9.90 10 .20 10.60 11.20 SDT 96.6 10 1.0 1[...]

  • Page 40

    40 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS UNIT 566D150 LEGEND 566D150/524A-C150 WITH H IGH CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb ) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 133.0 139.0 151.0 165.0 146.0 147.0 158 .0 172.0 154.0 154.0 163.0 177.0 [...]

  • Page 41

    41 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566D150 (cont) LEGEND 566D150/524A-C180 WITH H IGH CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 4500 6000 7500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 142.0 145.0 157.0 171.0 154.0 154.0 164 .0 178.0 163.0 163.0[...]

  • Page 42

    42 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566D180 LEGEND 566D180/524A-C180 WITH H IGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb ) Evaporator Air — C f m 4500 6000 7500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 167.0 177.0 192.0 209.0 183.0 187.0 202 .0 219.0 194.0 195.0 208.0[...]

  • Page 43

    43 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566D180 (cont) LEGEND 566D180/524A-C240 WITH H IGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 6,000 8,000 10,000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 196.0 200.0 215.0 234.0 212.0 212.0 224 .0 242.0 223.0 2[...]

  • Page 44

    44 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566D240 LEGEND 566D240/524A-C300 WITH H IGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb ) Evaporator Air — C f m 7,500 10,000 12,500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 244.0 249.0 268.0 291.0 264.0 264.0 279 .0 301.0 278.0 278.0 [...]

  • Page 45

    45 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E150 LEGEND 566E150/524A-C120 W ITH HIGH-CAP ACI TY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3000 4000 5000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 126.0 135.0 148.0 161.0 140.0 144.0 156 .0 170.0 149.0 151.0 162.0 [...]

  • Page 46

    46 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E150 (cont) LEGEND 566E150/524A-C150 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 139.0 145.0 158.0 172.0 152.0 154.0 165 .0 180.0 161.0 161.0[...]

  • Page 47

    47 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E150 (cont) LEGEND 566E150/524A-C180 W ITH HIGH-CAP ACI TY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 4500 6000 7500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 152.0 156.0 169.0 183.0 166.0 166.0 176 .0 190.0 175.0 175.0[...]

  • Page 48

    48 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E180 LEGEND 566E180/524A-C150 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 3750 5000 6250 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 163.0 175.0 190.0 206.0 179.0 186.0 201 .0 217.0 191.0 194.0 208.0 [...]

  • Page 49

    49 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E180 (cont) LEGEND 566E180/524A-C180 W ITH HIGH-CAP ACI TY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 4500 6000 7500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 180.0 190.0 206.0 223.0 197.0 201.0 216 .0 233.0 209.0 210.0[...]

  • Page 50

    50 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E180 (cont) LEGEND 566E180/524A-C240 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 6,000 8,000 10,000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 201.0 205.0 220.0 238.0 217.0 217.0 229 .0 246.0 228.0 2[...]

  • Page 51

    51 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E240 LEGEND 566E240/524A-C240 W ITH HIGH-CAP ACI TY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 6,000 8,000 10,000 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 228.0 239.0 258.0 279.0 248.0 252.0 269 .0 290.0 262.0 262.0 27[...]

  • Page 52

    52 PERFORMANCE DA T A (cont) COMBINA TION RA TINGS (cont) UNIT 566E240 (cont) LEGEND 566E240/524A-C300 W ITH HIGH-CAP A CITY 4-RO W COIL Te m p ( F ) Air Entering Condenser (Edb) Evaporator Air — C f m 7,500 10,000 12,500 Ev aporato r Air — Ewb (F) 57 62 67 72 57 62 67 72 57 62 67 72 80 TC 249.0 254.0 272.0 293.0 268.0 268.0 282 .0 303.0 281.0 [...]

  • Page 53

    53 ELECTR ICAL D A T A 566D15 0-240 LEGEN D *Units are sui table f or use on electr ical system s where voltage su pplied to th e unit te rmina ls is not b elow or above the l isted lim its. †Fuse or H A CR cir cuit breaker. NO TES : 1. Th e MCA and MOCP values are calcul ated in accord ance with the Nati onal Electr ical Code (NEC), Ar ticle 44 [...]

  • Page 54

    54 APPLIC A TIO N D A T A — 56 6D150-240, 566 E150-24 0 1. INST ALLA TION — Select equipm ent to match or to b e slightl y less than pe ak load. Th is prov ides better humidity contr ol, less unit cyclin g, and less part-load operatio n. When selec ting vap or line siz es, oil return must be e v alu- ated, particularly at par t-load cond itions[...]

  • Page 55

    55 APPLICA TION DA T A — 566D150- 240, 566E 150-240 (co nt) REFRIGERANT PIPING SI Z ES LEGEN D Clo se-c ouple d. *Requi res a double suction r iser if 2 unloade rs are used and the evaporator is below the cond ensing un it. See Ref rigerant P iping Sizes — Doubl e Suction Ris - ers tab le an d Sucti on Line Pi ping f igure be low f or mor e inf[...]

  • Page 56

    56 APPLICA TION DA T A — 566D150- 240, 566E 150-240 (co nt) MUL TIPLE CONDENSING UNIT AR RANGEMENTS* Space f or Ser vice and Airflow *F or clearances between controls and grounded surf aces, check local codes. 566D, 566E DIMENSIONS ( f t) 150-240 AB 44 566D , 566E1 50-240 566D, 566 E150 -240 566D, 566 E150 -240 50TFQ00 4-012 566D/E1 50-240[...]

  • Page 57

    57 TYPICAL PIPING AND W IRING LEG END *Field supplied. NEC — National Electr ical Code T X V— Thermost atic Expansion V alve Piping NO TES : 1. All piping must f ollow standard refrigerant piping techniques. 2. All wiring must comply with the applicab le local and national codes. 3. Wi r ing and pipi ng shown are general point s-of-connection g[...]

  • Page 58

    58 TYPICAL PIPING AND WIRING (cont) LEG END *Field supplied. NEC — National Electr ical Code T X V— Thermost atic Expansion V alve Piping NO TES : 1. All piping must fol low standard refrigerant piping t echniques. 2. All wirin g must comply with the applicable local and national codes. 3. Wiring and piping shown are general points-of-connec ti[...]

  • Page 59

    59 GUIDE S PECIFICA TIONS — 566D150- 240, 566E 150-240 COMMERCIAL AIR-COOLED CONDENSING UNITS HV AC GUIDE SPECIFICATIONS SIZE RANGE: 12 1 / 2 TO 20 T ONS , NOMINAL BR Y ANT MODEL NUMBER: 566D , SIZES 150-240 566E, SIZES 1 50-240 P ART 1 — GENERAL 1.01 SYSTEM DESCRIPTION Outdoo r-mounted, air-cooled c ondensi ng un it suitab le f or on-the-g rou[...]

  • Page 60

    60 GUIDE SPE CIFICA TIONS — 566D150- 240, 566E150-24 0 (cont) Manual re set at th e unit Electrical o v erload protectio n through the use o f def- inite-pu r pos e contac tors and c alibrat ed, ambie nt compen sated, m agnetic trip circuit breakers . Ci rcuit brea kers sha ll open all 3 pha ses in the event of an ov erloa d in any one o f the ph[...]

  • Page 61

    61 MODEL NUMBER NOME NCLA T URE 524A P B 120 000 GC 524A — Fan Coil V oltage E — 460-3-60 † J — 208/230-1-60 (Sizes 072, 090 Only) P — 208/230-3-60 T — 575-3-60 Coil Option B — DX Cooling Coil With TXVs C — DX High Capacity Cooling Coil With TXVs Nominal Cooling (T ons) 072 — 6 090 — 7-1/2 120 — 10 150 — 12-1/2 180 — 15 24[...]

  • Page 62

    62 PHYSICAL D A T A 524 A-B,C U NITS LEGEND *Ref er to Al ternate F an Motor D ata tab le, pag e 80, f or alternate motor da ta. †Units are shi pped witho ut refrigeran t charge. UNIT 524A 072 090 120 150 180 240 300 NOM INA L CAP A CIT Y (T on s) 67 1 / 2 10 12 1 / 2 15 20 25 OPERA TI NG WEIGHT (lb ) Base Unit with T X V (3 Row/4 Ro w) 381/399 3[...]

  • Page 63

    63 DIMENSIONS 524A-B, C072-120 UNI T UNIT WEIGHT (lb) 524A-B072 381 524A-B090 385 524A-B120 405 524A-C072 399 524A-C090 404 524A-C120 425 LEGEND NO TES : 1. Dim ensions in [ ] are in millimeters. 2. Direction of airflow . 3. Rec ommended clearance: • Rear: 3 ″ (76.2 m m) (2 ′ -6 ″ [762 mm] with electric heat accessor y) • F ront: 2 ′ -6[...]

  • Page 64

    64 DIMENSIONS (cont) 524A-B, C150-240 . UNIT 524A UNIT WEIGHT (lb) B150 670 B180 685 B240 690 C150 695 C180 713 C240 730 LEGEND NO TES : 1. Dim ensions in [ ] are in millimeters. 2. Direction of airflow . 3. Rec ommended clearance: • Rear: 3 ″ (76.2 m m) (2 ′ -6 ″ [762 mm] with electric heat accessor y) • F ront: 2 ′ -6 ″ (762 mm) •[...]

  • Page 65

    65 DIMENSIONS (cont) 524A-B,C30 0 CONTROL BOX CONTROL BOX AL TERNA TE ACCESS FOR FIL TERS RETURN AIR OPENING AL TERNA TE ACCESS FOR MOTOR/BEL T UNIT 524A UNIT WEIGHT (lb) B300 1020 C300 1050 LEGEND NO TES : 1. Dimen sions in [ ] are in millimeters. 2. Directi on of airflow . 3. Reco mmended clearance: • Rear: 3 ″ (76. 2 mm) (2 ′ -6 ″ [762 m[...]

  • Page 66

    66 PERFORMANCE D A T A 524A-B F AN PERFORMANCE D A T A — 0.0-1.2 in. wg ESP See Legend and Not es on page 67. UNIT 524A-B AIRFLO W (C f m) E X TERNAL ST A TIC PRESSURE (in. wg) 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp 072 1,800 399 0.19 454 0.24 548 0.35 634 0.47 713 0.60 785 0.74 850 0.89 2,100 446 0.28[...]

  • Page 67

    67 PERFORMANCE DA T A (cont) 524A-B F AN PERFORMANCE D A T A — 1.4-2.4 in. wg ESP LEGEND Bold indicates field-supplied drive is required. Plain type indicates s tandard motor and sta ndard drive. Underline indicates a diff erent motor and driv e combination other than the standard motor and standard drive combination is required. Ref er to f an m[...]

  • Page 68

    68 PERFORMANCE DA T A (cont) F AN PERFORMANCE DA T A — 524A-C WITH HIGH CAP A CITY COIL — 0.0-1.2 in. wg ESP See Legend and Not es on page 69. UNIT 524A-C (High-Capaci ty 4-Row Coil) AIRFLO W (C f m) E X TERNAL ST A TIC PRESSURE (in. wg) 0.0 0.2 0 .4 0.6 0.8 1.0 1. 2 Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp 072 1,800 419 0.21 471[...]

  • Page 69

    69 PERFORMANCE DA T A (cont) F AN PERFORMANCE DA T A — 524A-C WITH HIGH CAP ACITY COIL — 1.4-2.4 in. wg ESP LEGEND Bold indicates field-supplied drive is required. Plain type indicates s tandard motor and sta ndard drive. Underline indicates a diff erent motor and driv e combination other than the standard motor and standard drive combination i[...]

  • Page 70

    70 PERFORMANCE DA T A (cont) F A CT OR Y-SUPPLIED FIL TER PRESSURE DROP A CCESSOR Y PLENUM AIR THR O W D A T A Throw distances shown are f or 75 fpm ter minal veloc ity . Use the follo w- ing multipliers t o deter mine throw val ues for ot her term inal v elocities. A CCESSOR Y PRESSURE DR OP (in. wg) UNIT 524A-B 524A-C AIRFLO W (C f m) PRESSURE DR[...]

  • Page 71

    71 PERFORMANCE DA T A (cont) HYDRONIC HEA TING CAP A CITIES LEGEND *Based on 5 p sig steam, 60 F enter ing-air temperature. All steam coils are non-freeze type. †Based on 200 F entering water , 20 F water temperature drop, 60 F entering-air temperature. NO TES : 1. Maximum operating limits for heating coils: 20 psig at 260 F . 2. Leaving db = ent[...]

  • Page 72

    72 ELECTR ICAL D A T A 524A-B,C ST AND ARD MO T ORS See Legend and Not es on page 73. UNIT 524A-B 524A-C V*-PH-Hz VO LT A G E LIMITS F A N MOT O R PO WER SUP PL Y Hp ( k W) FLA Min imum Circ uit Amps MOCP 072 208/230-1-60 187-2 53 1.3 (0.97) 7.6 9.5 15 208/230-3-60 187-2 53 2.4 (1.79) 5.2 6.5 15 460-3-60 414-506 2.4 (1.79) 2.6 3 .3 15 575-3-60 518-[...]

  • Page 73

    73 ELECTRICAL D A T A (cont) 524A-B,C AL TERNA TE MOT OR S LEGEND *Motors are designed f or satisfactory operation within 10% of nominal v oltages shown. V oltages should not ex ceed the limits shown in the V oltage Limits c olumn. NO TES : 1. Minimum circuit amps (MCA) and MOCP v alues are calculated in accordance with NEC (National Electrical Cod[...]

  • Page 74

    74 ELECTRICAL D A T A (cont) ELECTRIC HEA TER D A T A See Legend and Not es on page 75. HEA TER P ART NO . UN IT V -PH-Hz FA N M OT O R ELEC TRIC HEA TER(S) MCA* MOCP* Nominal Capacity ( k W) Actual Capacity ( k W) FLA Hp k W FLA St age 1 St age 2 T ot al CAELHEA T001A00 524A-B072-120 524A-C072-120 208-3-60 1.3† 0.97 7.6 5 3.8 — 3.8 10.4 22.5 2[...]

  • Page 75

    75 ELECTRICAL D A T A (cont) ELECTRIC HEA TER D A T A (cont) LEGEND *V alues shown are for single-point connection of electric heat acces- sory and air han dler . †Single-phase motors. All other motors are 3-phase. NO TES : 1. Electrical res istance heaters are rated at 240 v , 480 v , or 575 v . T o determine h eater capacity (kW) at unit nam ep[...]

  • Page 76

    76 ELECTRICAL D A T A (cont) ELECTRIC HEA TER D A T A (cont) See Legend and Not es on page 77. HEA TER P ART NO . UNIT V -PH-Hz FA N M O T O R ELECTRI C HEA TER (S) MCA* MOCP* Nominal Capacity ( k W) Actual Capacity ( k W) FLA Hp k W FL A Stage 1 Stage 2 T otal CAELHEA T016A00 524A-B150-240 524A-C150-240 208-3-60 2.9 2.16 7.5 10 7.5 — 7.5 20.8 35[...]

  • Page 77

    77 ELECTRICAL D A T A (cont) ELECTRIC HEA TER D A T A (cont) LEGEND *V alues shown are for single-point connection of electric heat acces- sory and air han dler . NO TES : 1. Electrical res istance heaters are rated at 240 v , 480 v , or 575 v . T o determine h eater capacity (kW) at unit nam eplate multiply the 240-v , 480-v , or 575-v capacity (k[...]

  • Page 78

    78 ELECTRICAL D A T A (cont) ELECTRIC HEA TER D A T A (cont) LEG END *V alues shown are for single-point connection of electric heat acces- sory and air han dler . NO TES : 1. Electrical res istance heaters are rated at 240 v , 480 v , or 575 v . T o determine h eater capacity (kW) at unit nam eplate multiply the 240-v , 480-v , or 575-v capacity ([...]

  • Page 79

    79 APPLICA TION D A T A — 524A 1. OPERA TING LIMITS Maxi mum f an spee d — 524A-B ,C07 2-240 . . . . . . . . 1200 r pm Maxi mum f an spee d — 524A-B ,C300 . . . 1100 rpm (18.3 r/s) 2. GENERAL — Select equi pment to mat ch or to be s lightly less th an peak l oad. Thi s provid es bett er hum idity c ontrol , less uni t cycling, and l ess par[...]

  • Page 80

    80 APPLICA TION D A T A — 5 24A (cont) FA N M O T O R D ATA ( c o n t ) AL TERNA TE MO TOR LEG END NEMA — National Electrical M anuf acturers Association ST AND ARD DRIVE D A T A *F our belts shipped with unit. Use corr ect set of 2 belts sized according to the pulle y setting. UNIT SI Z E 524A 072 090 120 150 180 240 300 208/230-1-60 Speed (rp[...]

  • Page 81

    81 APPLICA TION D A T A — 5 24A (cont) MEDIUM-ST A TIC DRIVE D A T A *F our belts shipped with unit. Use corr ect set of 2 belts sized according to the pulle y setting. HIGH-ST A TIC DRIVE D A T A *V alues for 3-phase motor shown. For single-phase motor , pulley pitch diameter is 7 in. and resulting f an speed is 837-1096 rpm. †It is possible t[...]

  • Page 82

    82 GUIDE SPECIFICA TIONS — 5 24A COMMERCIAL P A CKA GED AIR-HANDLING UNIT HV AC GUIDE SPECIFICA TIONS SIZE RANGE: 1,80 0 to 12,500 CFM, NOMINAL AIRFLOW 6 T O 25 T ONS , NOMINAL COOLING BR Y ANT MODEL NUMBERS: 524A-B (DIRECT -EXP ANSIO N COIL), 524A-C (HIGH-CAP ACITY 4-R O W DIRECT -EXP ANSION COIL) P ART 1 — GENERAL 1.01 SYSTEM DESCRIPTION A. I[...]

  • Page 83

    83 GUIDE SPECIFICA TIONS — 524A (cont) 5. Electric Heat ers: Heaters f or nomin al 240, 480 , or 575-v olt, 3-ph ase, 60 Hz po wer supp ly shall be f acto ry -supp lied f or field inst allation as sho wn on the equ ipmen t draw ings . Electric heat as semb ly shall be ETL and ET L, Can- ada, agenc y approv ed, and shall hav e sing le-point pow er[...]

  • Page 84

    Copyright 2004 Bryant Heating & Cooling Systems Printed in U .S.A. 7/04 Catalog No . 5256-904 SPECIFICATIONS SUBJE CT TO CHANGE WITHOUT NOTICE UNIT MUST B E INSTALLED IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS INDE X 569D/F 072-120, 57 6C120 11 - 3 2 566D/E 150-240 33 -60 524A 072- 300 61- 83 Altern ate moto rs and drive s 5, 73 , 80, 81 Appl[...]