Bryant 551B, 551C installation instructions Voltage

Page 14

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

551B,C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 3 — Electrical Data-551C (cont)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOLTAGE

 

COMPRESSOR (each)

 

OUTDOOR FAN

 

 

ELECTRIC HEAT

 

 

 

 

POWER SUPPLY

 

DISCONNECT SIZE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

NOMINAL

IFM

CONV

RANGE

 

 

IFM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SIZE

V---PH---Hz

TYPE

OUTLET

 

 

 

 

 

 

 

 

 

FLA

CRHEATER

 

 

 

 

 

 

 

 

 

 

 

 

Min

Max

 

QTY

RLA

LRA

 

QTY

FLA

--- ---A00 or

 

Actual kW{

 

FLA

 

 

MCA

MOCP**

 

FLA

LRA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

32.7/32.7

40/40

 

32/32

130/130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

001A00

 

3.3/ 4.0

15.9/18.3

 

32.7/32.7

40/40

 

32/32

130/130

 

 

 

 

NO

197

254

 

1

21.0

115.0

 

1

1.5

4.9

003B00

 

6.5/ 8.0

31.4/36.3

 

45.4/51.4

50/60

 

42/47

130/130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

002,002

 

9.8/ 11.6

46.9/54.2

 

64.8/73.8

70/80

 

60/68

130/130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

003,003

 

13.1/ 16

62.8/72.5

 

84.7/96.8

90/100

 

78/89

130/130

 

 

208/230--- 1--- 60

STD

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16.0/ 19.3

75.8/87.5

 

100.9/115.5

110/125

 

93/106

130/130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

38.7/38.7

45/45

 

37/37

135/135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

001A00

 

3.3/ 4.0

15.9/18.3

 

38.7/38.7

45/45

 

37/37

135/135

 

 

 

 

YES

197

254

 

1

21.0

115.0

 

1

1.5

4.9

003B00

 

6.5/ 8.0

31.4/36.3

 

50.4/56.4

60/60

 

47/53

135/135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

002,002

 

9.8/ 11.6

46.9/54.2

 

69.8/78.8

70/80

 

65/73

135/135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

003,003

 

13.1/ 16

62.8/72.5

 

89.7/101.8

90/110

 

83/95

135/135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16.0/ 19.3

75.8/87.5

 

105.9/120.5

110/125

 

98/112

135/135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

24.0/24.0

30/30

 

24/24

110/110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

002A00

 

4.9/ 5.8

13.6/15.6

 

24.0/25.7

30/30

 

24/24

110/110

 

 

 

 

NO

187

254

 

1

14.1

95.0

 

1

1.5

4.9

003B00

 

6.5/ 8.0

18.1/20.9

 

28.8/32.3

30/35

 

26/30

110/110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

005A00

 

12/ 14.7

33.4/38.5

 

47.8/54.2

50/60

 

44/50

110/110

 

 

 

STD

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16/ 19.3

43.8/50.5

 

60.8/69.3

70/70

 

56/64

110/110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

30.0/30.0

35/35

 

29/29

115/115

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

002A00

 

4.9/ 5.8

13.6/15.6

 

30.0/30.7

35/35

 

29/29

115/115

 

 

 

 

YES

187

254

 

1

14.1

95.0

 

1

1.5

4.9

003B00

 

6.5/ 8.0

18.1/20.9

 

33.8/37.3

35/40

 

32/35

115/115

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

005A00

 

12/ 14.7

33.4/38.5

 

52.8/59.2

60/60

 

50/55

115/115

 

 

208/230--- 3--- 60

 

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16/ 19.3

43.8/50.5

 

65.8/74.3

70/80

 

62/69

115/115

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

24.9/24.9

30/30

 

25/25

140/140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

002A00

 

4.9/ 5.8

13.6/15.6

 

24.9/26.8

30/30

 

25/25

140/140

 

 

 

 

NO

187

254

 

1

14.1

95.0

 

1

1.5

5.8

003B00

 

6.5/ 8.0

18.1/20.9

 

29.9/33.4

35/35

 

28/31

140/140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

005A00

 

12/ 14.7

33.4/38.5

 

48.9/55.4

50/60

 

45/51

140/140

 

 

 

HS

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16/ 19.3

43.8/50.5

 

62.0/70.4

70/80

 

57/65

140/140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

— / —

 

— / —

 

30.9/30.9

35/35

 

30/30

145/145

 

048

 

 

 

 

 

 

 

 

 

 

 

 

 

002A00

 

4.9/ 5.8

13.6/15.6

 

30.9/31.8

35/35

 

30/30

145/145

 

(4 tons)

 

 

YES

187

254

 

1

14.1

95.0

 

1

1.5

5.8

003B00

 

6.5/ 8.0

18.1/20.9

 

34.9/38.4

40/40

 

33/36

145/145

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

005A00

 

12/ 14.7

33.4/38.5

 

53.9/60.4

60/70

 

51/56

145/145

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

004,004

 

16/ 19.3

43.8/50.5

 

67.0/75.4

70/80

 

63/70

145/145

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

11.9

15.0

 

12.0

53.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

006A00

 

5.5

7.2

 

11.9

15.0

 

12.0

53.0

 

 

 

 

NO

414

508

 

1

7.1

45.0

 

1

0.8

2.2

008A00

 

10.6

13.8

 

20.0

25.0

 

18.0

53.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009A00

 

12.9

16.8

 

23.8

25.0

 

22.0

53.0

 

 

 

STD

 

 

 

 

 

 

 

 

 

 

 

008,008

 

21.1

27.7

 

37.3

40.0

 

34.0

53.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

14.6

20.0

 

14.0

55.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

006A00

 

5.5

7.2

 

15.1

20.0

 

14.0

55.0

 

 

 

 

YES

414

508

 

1

7.1

45.0

 

1

0.8

2.2

008A00

 

10.6

13.8

 

23.4

25.0

 

21.0

55.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009A00

 

12.9

16.8

 

27.2

30.0

 

24.0

55.0

 

 

460--- 3--- 60

 

 

 

 

 

 

 

 

 

 

 

 

008,008

 

21.1

27.7

 

40.7

45.0

 

37.0

55.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

12.3

15.0

 

12.0

67.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

006A00

 

5.5

7.2

 

12.3

15.0

 

12.0

67.0

 

 

 

 

NO

414

508

 

1

7.1

45.0

 

1

0.8

2.6

008A00

 

10.6

13.8

 

20.5

25.0

 

19.0

67.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009A00

 

12.9

16.8

 

24.3

25.0

 

22.0

67.0

 

 

 

HS

 

 

 

 

 

 

 

 

 

 

 

008,008

 

21.1

27.7

 

37.8

40.0

 

35.0

67.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

15.0

20.0

 

15.0

69.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

006A00

 

5.5

7.2

 

15.6

20.0

 

15.0

70.0

 

 

 

 

YES

414

508

 

1

7.1

45.0

 

1

0.8

2.6

008A00

 

10.6

13.8

 

23.9

25.0

 

21.0

70.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009A00

 

12.9

16.8

 

27.7

30.0

 

25.0

70.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

008,008

 

21.1

27.7

 

41.2

45.0

 

37.0

70.0

 

 

 

STD

NO

518

632

 

1

6.1

38.0

 

1

0.6

1.9

NONE

 

—

 

—

 

10.1

15

 

10

44

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

12.3

15

 

12

45

 

 

575--- 3--- 60

HS

NO

518

632

 

1

6.1

38.0

 

1

0.6

2.0

NONE

 

—

 

—

 

10.2

15

 

10

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

12.4

15

 

12

52

 

 

 

Perfect

NO

518

632

 

1

6.1

38.0

 

1

0.8

2.6

NONE

 

—

 

—

 

10.3

15

 

10

55

 

 

 

Humimdity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

NONE

 

—

 

—

 

12.5

15

 

12

57

 

Page 13 Page 15
Image 14
Page 13 Page 15
Contents Installation Instructions Field Fabricate Ductwork Install External Trap for Condensate DrainProvide Unit Support Rig and Place UnitRoof Curb Details Unit Leveling Tolerances 551B Unit Operating Dimensions Weight551C 551B 036-072 Base Unit Dimensions 551C 024-060 Base Unit Dimensions Heat Anticipator Settings Field Power SupplyField Control Wiring Make Electrical ConnectionsPhysical Data 551B Base Unit 551BPhysical Data 551C Base Unit 551CPower Wiring Connections Electrical Data-551C FLA MCA LRA Type OutletPerf ect Voltage FLA Crheater 008,009 23.4 30.1 40.8 Electrical Data-551B FLA MCA LRA414 508 Ton 004+005 19.9 24.3 55.2 76.3 86.9 168 34.9 173 002 13.6 A00 or Adjust Factory-Installed Options Typical Perfect Humidity t Adaptive Dehumidification System EconoMi$er IV Component Locations Optional EconoMi$er Outdoor-Air Damper Position SettingOutdoor-Air Damper With Hood Attached Temperature F Supply Air Temperature SAT SensorSupply Air Sensor Temperature Resistance Values Outdoor Air Lockout SensorDifferential Dry Bulb Control EconoMi$er IV Control Modes Outdoor Dry Bulb ChangeoverEconoMi$er IV Sensor Usage Outdoor Enthalpy Changeover Differential Enthalphy ControlMinimum Position Control Exhaust Set Point AdjustmentIndoor Air Quality IAQ Sensor Input Damper MovementOutside Air Temperature Changeover Set Points Return Air Temperature or Enthalpy Sensor Mounting LocationCO2 Sensor Configuration EconoMi$er IV ControlDehumidification of Fresh Air with DCV Control Adjust Evaporator-Fan SpeedCO2Sensor Standard Settings Belt Drive MotorsUnit Motor Pulley Turns Open Evaporator-Fan Motor Data Standard Motor Evaporator-Fan Motor Data High-Static Motors024, 036 060 74/84 072 Evaporator-Fan Motor EfficiencyMotor 551B Efficiency Airflow957 522 1000 598 173 718 267 Rpm Bhp Watts 900 566 142 690 228879 9031400 737 355 842 481 932 610 Rpm Bhp Watts 1200 666 252 778 361 873 476 956 5941300 701 809 418 902 540 983 665 875 551 962 6891700 866 478 966 608 Rpm Bhp Watts 1500 790 353 897 471 991 6001600 828 412 931 536 1022 670 1800 905 551 1001 6871495 1858 1700 1462 20671472 1761 1600 1463 1766 1520 1964 18002400 1145 1174 1223 1346 1296 1526 2200 1063 929 1147 1089 1224 1256 1295 14312300 1104 1046 1185 1212 1260 1386 2500 1185 1311 1262 14902000 984 727 1078 892 Rpm Bhp Watts 1800 907 558 1006 708 1092 8601900 945 638 1042 796 2100 1024 823 1115 9972300 1103 1044 1189 1234 1266 1425 2100 1024 823 1115 997 1195 1173 1268 13502200 1063 929 1152 1111 1230 1294 2400 1143 1168 1227 13671100 612 195 735 Rpm Bhp Watts 900 554 134 6811000 583 163 707 9191400 706 324 Rpm Bhp Watts 1200 643 233 762 3441300 674 276 1500 738 379719 Rpm Bhp Watts 1500 724 295 837 402 937 524 1028 6601600 757 343 866 455 962 580 1700 790 398 894 514 988 6431508 1957 1900 1474 1797 17001490 1873 1800 1467 1839 1527 2050 2000Rpm Bhp Watts 1500 1188 970 1261 1143 2400 1033 970 1115 1120 1192 1279 1264 14482500 1069 1084 1149 1239 1223 1403 1293 1576 1600 1208 1033 12792600 1097 1169 1181 1356 1257 1546 2400 1026 945 1115 1118 1195 1295 1268 14762500 1061 1053 1148 1233 1226 1416 1297 1604 2700 1132 1294 1214 1487 1289 1684Unit Preparation Internal WiringRefrigerant Service Ports Return-Air FiltersHeating Safety ReliefCooling Ventilation Continuous FanCleaning Evaporator CoilLubrication Refrigerant Charge Condenser-Fan AdjustmentEconoMi$er IV Adjustment No ChargeCooling Charging Chart Standard 551B Replacement Parts 551C 3 TON Charging Chart 551C 5 TON Charging Chart Unit Troubleshooting Economi$er IV TroubleshootingProblem Cause Remedy EconoMi$er IV Troubleshooting CompletionCooling Service Analysis EconoMi$er IV Input/Output Logic Inputs OutputsEconoMi$er IV Functional View Preliminary Information Catalog No. II551B---C---36---1
Related manuals
Manual 170 pages 34.1 Kb Manual 52 pages 34.7 Kb

551C, 551B specifications

The Bryant 551B and 551C are two highly efficient air conditioning units designed to provide optimal comfort in residential settings. Known for their reliability and performance, these models are part of Bryant's esteemed line of heating and cooling solutions.

One of the standout features of the Bryant 551B is its two-stage cooling system, which allows for better humidity control and increased comfort. This ensures that homeowners can enjoy consistent temperatures while reducing energy consumption. The unit operates quietly, thanks to its noise-reducing technology, making it an ideal choice for bedrooms and living spaces.

On the other hand, the Bryant 551C builds upon this foundation with its variable-speed compressor. This technology allows the unit to adjust its cooling output according to the specific needs of the home. This results in seamless operation and even greater energy efficiency. Both models also incorporate Bryant's advanced control capabilities, which allow users to monitor and adjust settings remotely via smart devices, adding a layer of convenience and modernity to home climate control.

With an emphasis on durability, both the 551B and 551C feature a galvanized steel cabinet that protects against weather-related damage. The powder coat finish further enhances their resistance to rust and corrosion, ensuring a long lifespan and minimal maintenance.

Another significant characteristic of these units is their excellent Seasonal Energy Efficiency Ratio (SEER) ratings. The 551B boasts a SEER rating of up to 16, while the 551C takes it even further with ratings exceeding 20. This efficiency not only translates to lower energy bills for homeowners but also contributes to a reduced carbon footprint, making these units environmentally friendly options.

Both models are also designed to operate with eco-friendly refrigerants, aligning with modern energy standards and regulations aimed at reducing greenhouse gas emissions.

In summary, the Bryant 551B and 551C are exemplary choices for homeowners looking for reliable, efficient, and high-performing air conditioning solutions. With features such as two-stage and variable-speed compressors, advanced smart technology, and robust construction, these models stand out in the competitive HVAC market. They promise a comfortable indoor environment along with significant energy savings, making them a wise investment for the future.
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