Bryant 551J installation instructions 132

Page 32

551J

j

Table 5 Unit Wire/Fuse or HACR Breaker Sizing Data (cont)

 

HZ

 

ELEC. HTR

 

P.E.

 

 

 

w/PWRD C.O.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

VM.---Ph---

TYPEIFM

 

 

 

 

 

 

 

 

 

 

 

 

 

(KW)

 

 

 

or

 

 

 

or

 

 

 

 

 

 

 

 

 

 

NO P.E.

 

w/P.E. (pwrd fr/unit)

 

 

 

 

CRHEATER***

NOM

FLA

FLA

 

FUSE

DISC. SIZE

 

FUSE

DISC. SIZE

 

 

 

 

MCA

 

MCA

 

 

NO

 

 

 

 

 

HACR

 

 

HACR

 

 

 

 

 

 

 

 

FLA

LRA

FLA

LRA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRKR

 

BRKR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

NONE

---

---

 

40.9

60

41

132

42.8

60

43

134

 

 

101A00

3.3/4.4

15.9/18.3

 

40.9/40.9

60/60

41/41

132/132

42.8/42.8

60/60

43/43

134/134

 

---1---

STD

 

 

103B00

6.5/8.7

31.4/36.3

1.9

54.5/60.6

60/70

50/56

132/132

56.9/63.0

60/70

52/58

134/134

 

208/230

DD---

102A00,102A00

9.8/13.0

46.9/54.2

73.9/83.0

80/90

68/76

132/132

76.3/85.4

80/90

70/79

134/134

 

 

 

 

 

 

 

 

 

103B00,103B00

13.1/17.4

62.8/72.5

 

93.8/105.9

100/110

86/97

132/132

96.1/108.3

100/110

88/100

134/134

 

 

 

104B00,104B00

15.8/21.0

75.8/87.5

 

110.0/124.6

125/125

101/115

132/132

112.4/127.0

125/150

103/117

134/134

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

---STD

NONE

---

---

 

30.7

40

31

98

32.6

45

34

100

 

 

102A00

4.9/6.5

13.6/15.6

 

32.3/34.8

40/40

31/32

98/98

34.6/37.1

45/45

34/34

100/100

 

 

103B00

6.5/8.7

18.1/20.9

1.9

37.9/41.4

40/45

35/38

98/98

40.3/43.8

45/45

37/40

100/100

 

 

DD

105A00

12.0/16.0

33.4/38.5

 

57.0/63.4

60/70

52/58

98/98

59.4/65.8

60/70

55/60

100/100

 

 

 

 

 

 

 

104B00,104B00

15.8/21.0

43.8/50.5

 

70.0/78.4

80/80

64/72

98/98

72.4/80.8

80/90

67/74

100/100

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

28.2

40

29

103

30.1

40

31

105

 

---

 

102A00

4.9/6.5

13.6/15.6

 

29.1/31.6

40/40

29/29

103/103

31.5/34.0

40/40

31/31

105/105

 

208/230---3

MED

 

 

103B00

6.5/8.7

18.1/20.9

1.9

34.8/38.3

40/40

32/35

103/103

37.1/40.6

40/45

34/37

105/105

 

 

 

 

 

 

105A00

12.0/16.0

33.4/38.5

 

53.9/60.3

60/70

50/55

103/103

56.3/62.6

60/70

52/58

105/105

 

 

 

104B00,104B00

15.8/21.0

43.8/50.5

 

66.9/75.3

70/80

62/69

103/103

69.3/77.6

70/80

64/71

105/105

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

28.5

40

29

121

30.4

40

31

123

 

 

HIGH

102A00

4.9/6.5

13.6/15.6

 

29.5/32.0

40/40

29/29

121/121

31.9/34.4

40/40

31/32

123/123

 

 

103B00

6.5/8.7

18.1/20.9

1.9

35.1/38.6

40/40

32/36

121/121

37.5/41.0

40/45

35/38

123/123

 

 

 

551J*05

 

 

105A00

12.0/16.0

33.4/38.5

 

54.3/60.6

60/70

50/56

121/121

56.6/63.0

60/70

52/58

123/123

 

STD---

104B00,104B00

15.8/21.0

43.8/50.5

1.0

67.3/75.6

70/80

62/70

121/121

69.6/78.0

70/80

64/72

123/123

 

108A00

11.5

13.8

25.0

25

23

49

26.3

30

24

50

 

 

 

NONE

---

---

 

14.9

20

15

49

15.9

20

16

50

 

 

 

106A00

6.0

7.2

 

16.8

20

15

49

18.0

20

17

50

 

 

DD

109A00

14.0

16.8

 

28.8

30

26

49

30.0

30

28

50

 

 

 

 

 

 

 

108A00,108A00

23.0

27.7

 

42.4

45

39

49

43.6

45

40

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

NONE

---

---

 

13.0

15

13

51

14.0

20

14

52

 

 

106A00

6.0

7.2

 

14.4

15

13

51

15.6

20

14

52

 

---4603---

MED

 

 

108A00

11.5

13.8

1.0

22.6

25

21

51

23.9

25

22

52

 

 

 

 

 

 

109A00

14.0

16.8

 

26.4

30

24

51

27.6

30

25

52

 

 

 

108A00,108A00

23.0

27.7

 

40.0

45

37

51

41.3

45

38

52

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

13.5

20

14

60

14.5

20

15

61

 

 

HIGH

016A00

6.0

7.2

 

15.0

20

14

60

16.3

20

15

61

 

 

108A00

11.5

13.8

1.0

23.3

25

21

60

24.5

25

23

61

 

 

 

 

 

 

109A00

14.0

16.8

 

27.0

30

25

60

28.3

30

26

61

 

 

 

108A00,108A00

23.0

27.7

 

40.6

45

37

60

41.9

45

39

61

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STD

NONE

---

---

1.9

12.6

15

13

45

14.5

20

15

47

 

---60

DD---

 

 

 

 

 

 

 

 

 

 

 

 

 

 

575---3

MED

NONE

---

---

1.9

10.5

15

11

46

12.4

15

13

48

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HIGH

NONE

---

---

1.9

10.6

15

11

52

12.5

15

13

54

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See “Legend and Notes for Table 5” on page 35.

32

Image 32
Contents Installation Instructions 551J Unit Dimensional Drawing C10058 Plan for Sequence of Unit Installation Curb-mounted installationOperating Weights Plan for Unit LocationInspect unit Provide Unit SupportRoof Curb Details Field Fabricate Ductwork Rig and Place UnitPositioning on Curb Convert to Horizontal and Connect Ductwork when requiredInstall Outside Air Hood Indoor Coil Access Panel Relocation Make Electrical Connections Install External Condensate Trap and LineField Power Supply All units Convenience OutletsConvenience Outlet Location Installing Weatherproof Cover Field Control Wiring Factory-Option Thru-Base ConnectionsUnits without Thru-Base Connections ThermostatHeater Model Number Heat Anticipator SettingsElectric Heaters Typical Component Location Smoke Detectors SystemController Smoke Detector Locations Typical Supply Air Smoke Detector Sensor LocationCompleting Installation of Return Air Smoke Sensor Return Air Detector Shipping PositionRTU-MP control system RTU-MP Multi-Protocol Control BoardRTU-MP System Control Wiring Diagram RTU-MP Controller Inputs and Outputs Type of I/O Connection PIN Name Numbers InputsSpace Temperature SPT Sensors 55 Space Temperature Sensor WiringRTU-MP T-56 Sensor Connections SEN Connecting Discrete Inputs Power Exhaust outputCommunication Wiring Protocols General Filter StatusLocal Access RTU-MP Troubleshooting Communication LEDsLEDs LEDs on the RTU-MP show the status of certain functionsUnit Wire/Fuse or Hacr Breaker Sizing Data FLA LRAPwrd C.O 27.8 132 42.0 47/47 Adjust Factory-Installed Options EconoMi$er IV Occupancy SwitchInstall Accessories Pre-Start and Start-Up