York DR150, DR120, DR090 manual YTG-C-0606, Air On Evap

Page 20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

246721-YTG-C-0606

TABLE 8: COOLING CAPACITY DR120 UNIT (ALTERNATE REHEAT MODE)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air On Evap.

 

Temperature of Air on Condenser Coil 85°F

 

 

 

Temperature of Air on Condenser Coil 95°F

 

 

 

 

Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WB

Total

Tot.

 

 

Sensible Capacity (MBH)

 

 

Total

Tot.

 

 

Sensible Capacity (MBH)

 

 

 

 

CFM

 

Cap.1

Input2

 

 

 

Return Dry Bulb (°F)

 

 

Cap.1

Input2

 

 

Return Dry Bulb (°F)

 

 

 

 

 

(°F)

 

 

 

 

 

 

 

 

 

 

 

 

 

(MBH)

(kW)

86

83

 

80

77

74

 

71

68

(MBH)

(kW)

86

83

80

77

74

 

71

68

 

 

 

 

 

 

 

 

 

 

 

 

72

56

8.8

9

1

 

-

-

-

 

-

-

48

9.1

18

9

1

-

-

 

-

-

 

3000

 

67

50

8.4

21

13

 

4

-

-

 

-

-

43

8.7

17

8

-

-

-

 

-

-

 

 

62

43

8.0

32

24

 

15

6

-

 

-

-

38

8.3

16

8

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

44

7.8

37

28

 

20

11

2

 

-

-

37

8.1

16

7

-

-

-

 

-

-

 

 

 

 

72

56

8.8

8

-

 

-

-

-

 

-

-

49

9.1

10

-

-

-

-

 

-

-

 

3500

 

67

50

8.4

27

17

 

7

-

-

 

-

-

44

8.7

23

13

3

-

-

 

-

-

 

 

62

43

8.0

38

33

 

24

14

4

 

-

-

39

8.3

28

24

16

6

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

44

7.8

40

36

 

32

22

12

 

1

-

38

8.1

28

23

19

9

-

 

-

-

 

 

 

 

72

56

8.8

6

-

 

-

-

-

 

-

-

51

9.1

3

-

-

-

-

 

-

-

 

4000

 

67

51

8.4

33

21

 

10

-

-

 

-

-

45

8.7

30

18

6

-

-

 

-

-

 

 

62

43

8.0

43

43

 

34

22

10

 

-

-

40

8.3

40

40

33

21

9

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

44

7.8

44

44

 

44

32

21

 

9

-

39

8.1

39

39

39

28

16

 

-

-

 

 

 

 

72

58

8.8

1

-

 

-

-

-

 

-

-

52

9.2

-

-

-

-

-

 

-

-

 

4500

 

67

52

8.4

41

27

 

14

1

-

 

-

-

47

8.7

37

24

11

-

-

 

-

-

 

 

62

45

8.0

45

45

 

40

27

14

 

-

-

41

8.3

41

41

38

24

11

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

45

7.8

45

45

 

45

32

19

 

6

-

41

8.2

41

41

41

27

14

 

1

-

 

 

 

 

72

60

8.8

-

-

 

-

-

-

 

-

-

54

9.2

-

-

-

-

-

 

-

-

 

5000

 

67

54

8.4

48

33

 

18

4

-

 

-

-

48

8.8

45

30

15

-

-

 

-

-

 

 

62

46

8.0

46

46

 

46

31

17

 

2

-

43

8.4

43

43

43

28

13

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

47

7.9

47

47

 

47

32

17

 

2

-

42

8.2

42

42

42

27

12

 

-

-

 

 

 

 

 

 

Temperature of Air on Condenser Coil 105°F

 

 

 

Temperature of Air on Condenser Coil 115°F

 

 

 

 

 

 

72

41

9.5

-

-

 

-

-

-

 

-

-

33

9.9

-

-

-

-

-

 

-

-

 

3000

 

67

36

9.0

12

4

 

-

-

-

 

-

-

29

9.4

8

-

-

-

-

 

-

-

 

 

62

31

8.6

20

16

 

12

3

-

 

-

-

24

9.0

24

24

24

16

7

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

31

8.5

21

16

 

12

3

-

 

-

-

25

8.9

25

25

25

17

8

 

-

-

 

 

 

 

72

43

9.5

-

-

 

-

-

-

 

-

-

36

9.9

-

-

-

-

-

 

-

-

 

3500

 

67

38

9.0

19

9

 

-

-

-

 

-

-

31

9.4

15

5

-

-

-

 

-

-

 

 

62

33

8.6

27

25

 

20

10

-

 

-

-

26

9.0

26

26

24

14

4

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

33

8.5

27

25

 

23

13

3

 

-

-

27

8.9

27

27

27

17

7

 

-

-

 

 

 

 

72

45

9.5

-

-

 

-

-

-

 

-

-

39

9.9

-

-

-

-

-

 

-

-

 

4000

 

67

39

9.0

26

14

 

-

-

-

 

-

-

33

9.3

22

11

-

-

-

 

-

-

 

 

62

34

8.6

34

34

 

29

17

5

 

-

-

28

8.9

28

28

24

13

1

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

34

8.5

34

34

 

34

23

11

 

-

-

29

8.9

29

29

29

17

6

 

-

-

 

 

 

 

72

46

9.5

4

-

 

-

-

-

 

-

-

40

9.9

17

11

5

-

-

 

-

-

 

4500

 

67

40

9.0

33

20

 

6

-

-

 

-

-

34

9.4

29

16

2

-

-

 

-

-

 

 

62

35

8.6

-

-

 

-

-

-

 

-

-

29

9.0

-

-

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

35

8.5

-

-

 

-

-

-

 

-

-

30

8.9

-

-

-

-

-

 

-

-

 

 

 

 

72

47

9.6

11

3

 

-4

-19

-34

 

-

-

41

9.9

41

41

41

26

11

 

-

-

 

5000

 

67

42

9.1

40

25

 

10

-5

-19

 

-

-

35

9.4

35

20

5

-

-

 

-

-

 

 

62

36

8.7

-35

-42

 

-50

-65

-80

 

-

-

29

9.0

-

-

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

57

36

8.6

-49

-56

 

-64

-79

-94

 

-

-

31

8.9

-

-

-

-

-

 

-

-

 

 

 

 

 

 

Temperature of Air on Condenser Coil 125°F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

26

10.3

-

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

3000

 

67

21

9.7

3

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

62

17

9.3

17

17

 

17

17

17

 

11

2

1 -

These capacities are gross ratings. For net capacity,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

19

9.3

19

19

 

19

19

19

 

12

4

 

deduct air blower motor, MBh = 3.415 x kW. Refer to the

 

 

 

 

 

72

29

10.2

-

-

 

-

-

-

 

-

-

 

appropriate Blower Performance Table for the kW of the

 

 

 

 

 

 

 

 

supply air blower motor.

 

 

 

 

 

 

 

3500

 

67

24

9.7

11

1

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

62

19

9.3

19

19

 

19

18

8

 

-

-

2 -

These ratings include the condenser fan motors (total 1

 

 

 

 

 

 

 

 

 

 

 

 

57

22

9.3

22

22

 

22

21

11

 

1

-

 

kW) and the compressor motors but not the supply air

 

 

 

 

 

 

72

33

10.2

-

-

 

-

-

-

 

-

-

 

blower motor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4000

 

67

27

9.7

19

7

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

62

22

9.3

22

22

 

20

9

-

 

-

-

 

-

-No sensible cooling capacity.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

24

9.2

24

24

 

24

12

1

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

33

10.2

29

27

 

25

12

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

4500

 

67

28

9.7

24

11

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

62

22

9.3

-

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

25

9.3

-

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

72

34

10.3

34

34

 

34

34

34

 

-

-

 

 

 

 

 

 

 

 

 

 

 

5000

 

67

28

9.7

28

15

 

1

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

62

23

9.3

-190

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

25

9.3

-

-

 

-

-

-

 

-

-

 

 

 

 

 

 

 

 

 

 

 

20

Unitary Products Group

Page 19 Page 21
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Page 19 Page 21
Contents MagnaDRY DESCRIPTIONTECHNICAL GUIDETABLE OF CONTENTS LIST OF FIGURESLIST OF TABLES 246721-YTG-C-0606246721-YTG-C-0606 16 ELECTRICAL DATA DR150 W/PWRDFIGURE 1 - PREDATOR MagnaDRY DR090 246721-YTG-C-0606246721-YTG-C-0606 FEATURESFIGURE 2 - PREDATOR MagnaDRY DR150 FACTORY INSTALLED OPTIONS 246721-YTG-C-0606246721-YTG-C-0606 Unitary Products GroupFIELD INSTALLED ACCESSORIES 246721-YTG-C-0606REHEAT MODE SEQUENCE OF OPERATION 246721-YTG-C-0606246721-YTG-C-0606 FIGURE 3 - REHEAT CONTROL BOARDALTERNATE” MODE Unitary Products Group FIGURE 4 - DR090 & 120 REHEAT CONTROLS246721-YTG-C-0606 FIGURE 5 - DR150 REHEAT CONTROLS 246721-YTG-C-0606TABLE 1 ACCESSORIES 246721-YTG-C-0606NOMENCLATURE 7.5-12.5Ton York Model Number NomenclatureD R 090 N10 A 2 A AA 3 0 1 2 4 A 246721-YTG-C-0606TABLE 2 PHYSICAL DATA 246721-YTG-C-0606POWER RATING TABLE 3 DR CAPACITY RATINGSTABLE 4 UNIT VOLTAGE LIMITATIONS 246721-YTG-C-0606Unitary Products Group TABLE 5 COOLING CAPACITY DR090 UNIT246721-YTG-C-0606 246721-YTG-C-0606 Air On Evap. CoilUnitary Products Group TABLE 7 COOLING CAPACITY DR120 UNIT246721-YTG-C-0606 246721-YTG-C-0606 Air On EvapUnitary Products Group TABLE 9 COOLING CAPACITY DR150 UNIT246721-YTG-C-0606 246721-YTG-C-0606 10.7indoor dry bulb / wet bulb conditions FIGURE 9 - DR120 MOISTURE REMOVAL - NORMAL MODE 246721-YTG-C-0606DR150 Moisture Removal @ 5000cfm Compressors Unitary Products Group TABLE 17 ELECTRIC HEAT MULTIPLIERS 246721-YTG-C-0606 DR 090 Standard Drive Assembly Side FlowTABLE 18 BLOWER PERFORMANCE DR090 SIDEFLOW 100% Return Economizer DR 090 Optional Drive Assembly Side Flow246721-YTG-C-0606 DR 090 Standard Drive Assembly Down Flow DR 090 Optional Drive Assembly Down FlowTABLE 20 BLOWER PERFORMANCE DR090 DOWNFLOW 246721-YTG-C-0606DR 090 Standard Drive Assembly Down Flow 246721-YTG-C-0606Unitary Products Group TABLE 22 BLOWER PERFORMANCE DR120 SIDEFLOW246721-YTG-C-0606 DR120 Standard Drive Assembly Side Flow VolumetricVolumetric 246721-YTG-C-0606Unitary Products Group TABLE 24 BLOWER PERFORMANCE DR120 DOWNFLOW246721-YTG-C-0606 DR 120 Standard Drive Assembly Down Flow DR 120 Optional Drive Assembly Down Flow246721-YTG-C-0606 100% Return EconomizerDR150 Standard Drive Assembly Side Flow DR150 Optional Drive Assembly Side FlowTABLE 26 BLOWER PERFORMANCE DR150 SIDEFLOW 246721-YTG-C-0606100% Return Economizer DR150 Optional Drive Assembly Side Flow246721-YTG-C-0606 Unitary Products Group TABLE 28 BLOWER PERFORMANCE DR150 DOWNFLOW246721-YTG-C-0606 246721-YTG-C-0606 100% Return EconomizerTABLE 32 INDOOR BLOWER SPECIFICATIONS TABLE 33 POWER EXHAUST SPECIFICATIONSTABLE 30 ADDITIONAL STATIC RESISTANCE TABLE 31 ELECTRIC HEAT MINIMUM SUPPLY AIR CFMFIGURE 12 - DR090, 120 UNITS 4 POINT LOAD TABLE 36 UNIT WEIGHT FIGURE 18 - DR090/120 UNIT DIMENSIONS246721-YTG-C-0606 See Detail AFIGURE 19 - DR150 UNIT DIMENSIONS DETAIL ADETAIL B TABLE 37 UNIT CLEARANCESRIGHT FRONT 8or14246721-YTG-C-0606 2TYP18-1/45-5/32 31-11/162-31/3218-1/4 246721-YTG-C-0606FIGURE 24 - DR150 REAR DUCT DIMENSIONS FIGURE 25 - DOWNFLOW ECONOMIZER HOOD DETAIL246721-YTG-C-0606 Dot Plugs 18-1/4 Return Air28-1/4 Supply Air246721-YTG-C-0606 FIGURE 26 - DOWNFLOW ECONOMIZER HOOD DETAILTABLE 38 ECONOMIZER USAGE Unitary Products Group FIGURE 27 - FACTORY INSTALLED DOWNFLOW ECONOMIZER246721-YTG-C-0606 2EE04705524 Return Air Damper Field Installed 1EH0409 Fresh Air Hood Field Installed Duct Work Power Exhaust246721-YTG-C-0606 2EE04705X24 Slab Economizer 1EH0409FIGURE 32 - TYPICAL LOW VOLTAGE FIELD WIRING 246721-YTG-C-0606TYPICAL THERMOSTAT RC RH Y1 Y2 G W1 W2 C R Y1 Y2 RCB GREHEAT CONTROL W1 BOARD W2 OCC CSUPPLIED DISCONNECT GROUND LUG THREE PHASE POWER THREE PHASE POWER SUPPLYUnitary Products Group TERMINAL BLOCK TB1 FACTORY OR FIELD246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products GroupFIGURE 41 - DR090 AND 120 REHEAT WIRING DIAGRAM 246721-YTG-C-0606Unitary Products Group FIGURE 42 - DR150 REHEAT WIRING DIAGRAM246721-YTG-C-0606 GUIDE SPECIFICATIONS PREDATOR MagnaDRY DRGENERAL DESCRIPTIONUNIT OPERATING CHARACTERISTICS 246721-YTG-C-0606GAS HEATING SECTION IF EQUIPPED ELECTRIC HEATING SECTION IF EQUIPPEDADDITIONAL FACTORY INSTALLED OPTIONS
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