Johnson Controls 340968-XIM-A-0108 installation manual Superheat Charging Table for DNA024

Page 20

340968-XIM-A-0108

TABLE 14: SUPERHEAT CHARGING TABLE FOR DNA024

OUTDOOR

 

 

SUPERHEAT AT COMPRESSOR SUCTION (F), AIRFLOW = 400 CFM

 

 

 

 

 

 

INDOOR WB TEMP. (°F)

 

 

 

 

TEMP. °F

 

 

 

 

 

 

 

 

 

55

57

59

61

63

65

67

69

71

73

75

65

13.9

16.5

19.0

21.5

24.1

26.6

29.2

29.7

30.3

30.9

31.5

70

9.5

12.5

15.5

18.5

21.5

24.5

27.5

28.2

28.8

29.4

30.1

75

5.2

8.6

12.1

15.5

19.0

22.4

25.9

26.6

27.3

28.0

28.7

80

-

-

8.7

12.5

16.4

20.3

24.2

25.0

25.8

26.5

27.3

85

-

-

5.2

9.6

13.9

18.3

22.6

23.4

24.2

25.1

25.9

90

-

-

-

7.8

11.9

16.1

20.3

21.5

22.7

23.8

25.0

95

-

-

-

6.0

10.0

14.0

18.0

19.5

21.1

22.6

24.2

100

-

-

-

-

8.4

12.1

15.9

17.7

19.5

21.3

23.1

105

-

-

-

-

6.9

10.3

13.8

15.8

17.9

20.0

22.0

110

-

-

-

-

5.3

8.5

11.7

14.0

16.3

18.7

21.0

115

-

-

-

-

-

6.7

9.6

12.2

14.8

17.3

19.9

TABLE 15: SUPERHEAT CHARGING TABLE FOR DNA030

OUTDOOR

 

 

SUPERHEAT AT COMPRESSOR SUCTION (F), AIRFLOW = 400 CFM

 

 

 

 

 

 

INDOOR WB TEMP. (°F)

 

 

 

 

TEMP. °F

 

 

 

 

 

 

 

 

 

55

57

59

61

63

65

67

69

71

73

75

65

13.7

16.9

20.1

23.3

26.6

29.8

33.0

33.5

34.0

34.5

35.0

70

10.8

14.2

17.7

21.1

24.5

28.0

31.4

32.1

32.8

33.5

34.2

75

7.8

11.5

15.2

18.8

22.5

26.2

29.8

30.7

31.6

32.6

33.5

80

-

8.8

12.7

16.6

20.5

24.4

28.2

29.4

30.5

31.6

32.7

85

-

6.1

10.2

14.3

18.4

22.6

26.7

28.0

29.3

30.6

32.0

90

-

-

7.3

11.5

15.7

19.9

24.1

25.9

27.7

29.5

31.3

95

-

-

-

8.6

13.0

17.3

21.6

23.8

26.1

28.3

30.6

100

-

-

-

6.9

10.7

14.5

18.3

21.2

24.0

26.9

29.7

105

-

-

-

5.1

8.4

11.8

15.1

18.5

22.0

25.4

28.9

110

-

-

-

-

6.2

9.0

11.8

15.9

19.9

24.0

28.0

115

-

-

-

-

-

6.2

8.5

13.2

17.9

22.5

27.2

TABLE 16: SUPERHEAT CHARGING TABLE FOR DNA036

OUTDOOR

 

 

SUPERHEAT AT COMPRESSOR SUCTION (F), AIRFLOW = 400 CFM

 

 

 

 

 

 

INDOOR WB TEMP. (°F)

 

 

 

 

TEMP. °F

 

 

 

 

 

 

 

 

 

55

57

59

61

63

65

67

69

71

73

75

65

27.1

28.4

29.7

31.1

32.4

33.7

35.0

35.9

36.8

37.6

38.5

70

23.3

24.8

26.2

27.7

29.2

30.6

32.1

33.5

34.9

36.4

37.8

75

19.5

21.1

22.7

24.4

26.0

27.6

29.2

31.2

33.1

35.1

37.1

80

15.7

17.5

19.2

21.0

22.8

24.5

26.3

28.8

31.3

33.8

36.3

85

11.9

13.8

15.7

17.6

19.6

21.5

23.4

26.5

29.5

32.6

35.6

90

8.6

10.6

12.6

14.6

16.6

18.6

20.6

24.1

27.6

31.1

34.6

95

5.3

7.4

9.5

11.5

13.6

15.7

17.8

21.7

25.7

29.7

33.7

100

-

5.6

7.6

9.6

11.6

13.6

15.6

20.1

24.5

28.9

33.4

105

-

-

5.7

7.6

9.6

11.5

13.5

18.4

23.3

28.2

33.1

110

-

-

-

5.6

7.5

9.4

11.3

16.7

22.1

27.4

32.8

115

-

-

-

-

5.5

7.4

9.2

15.0

20.9

26.7

32.5

20

Johnson Controls Unitary Products

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Contents Affinity Series ExportTable of Contents General ApprovalsInspection Renewal PartsInstallation LimitationsUnit Application Data LocationUnit Weights and Center of Gravity Duct WorkRoof Curb FiltersThermostat Service AccessPower and Control Wiring Natural GAS Application Data PROPANE1 LP GAS Application DataNatural GAS Pipe Sizing CHART1 Propane LP GAS Pipe Sizing CHART1GAS Piping GAS ConnectionFlue Vent Hood Flue Vent Outlet AIR HoodPhysical Data Electrical DataUnit Dimensions Front Unit Minimum CLEARANCES1Unit Dimensions Front & Bottom Sequence of Operation HeatingPost Purge START-UP Pilot Instructions Manifold GAS Pressure AdjustmentPOST-START Check List GAS Adjustment of Temperature Rise Checking GAS InputGase Rate Cubic Feet PER HOUR1 Checking Supply AIR CFMDNA Coil Delta P vs Airflow Superheat Charging Table for DNA036 Superheat Charging Table for DNA024Superheat Charging Table for DNA030 Superheat Charging Table for DNA060 Superheat Charging Table for DNA042Superheat Charging Table for DNA048 XIM-A-0108 Typical Wiring Diagram Notes See FigureJohnson Controls Unitary Products York Drive Norman, OK

340968-XIM-A-0108 specifications

Johnson Controls 340968-XIM-A-0108 is a sophisticated component designed for advanced building management and automation systems. This device is engineered to enhance the performance and efficiency of HVAC (Heating, Ventilation, and Air Conditioning) systems, contributing significantly to energy conservation and optimal climate control in commercial and industrial environments.

One of the main features of the Johnson Controls 340968-XIM-A-0108 is its robust compatibility with various building management systems. This component integrates seamlessly with existing systems, allowing for quick deployment and ease of use. The flexibility of this device supports multiple communication protocols, making it a versatile choice for systems upgrades or replacements.

Another standout characteristic of the 340968-XIM-A-0108 is its advanced sensing technologies. This device is equipped with high-precision sensors that monitor temperature, humidity, and air quality, providing real-time data to the building management system. The ability to collect accurate environmental data enables facility managers to make informed decisions that enhance comfort and efficiency.

Energy efficiency is a key focus of the Johnson Controls 340968-XIM-A-0108. The device incorporates intelligent algorithms that optimize HVAC operations, significantly reducing energy consumption. By analyzing usage patterns and adjusting settings accordingly, it helps facilities decrease operational costs while maintaining ideal indoor conditions.

In addition to its operational efficiency, the Johnson Controls 340968-XIM-A-0108 features a user-friendly interface that simplifies monitoring and management. The intuitive design allows operators to easily access system data and make adjustments as necessary without requiring extensive technical knowledge. This feature enhances the overall user experience and promotes efficient building management.

Safety and reliability are also prioritized in the design of the 340968-XIM-A-0108. Built with durable materials and rigorous testing standards, it ensures long-term operation under various conditions. Furthermore, the device supports multiple fail-safes and alarms, providing peace of mind to facility managers regarding system performance and safety.

In conclusion, the Johnson Controls 340968-XIM-A-0108 stands out in the building automation market due to its compatibility, sensing technologies, energy efficiency, user-friendly interface, and reliable performance. These features make it an essential component for optimizing HVAC operations and ensuring sustainable building management practices.
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