Mitsubishi Electronics PRH-5, 20-L, 8 Rooftop Package AIR Cooled Heatpump and Cooling only Units

Page 51

[PRODUCT]

 

 

ROOFTOP PACKAGE AIR COOLED HEATPUMP AND COOLING ONLY UNITS

Product type

 

 

 

 

 

PRH SERIES

 

 

 

 

Product number : Heat pump

 

PRH-5YA

PRH-8YA

 

PRH-10YA

 

PRH-15YA

 

PRH-20YA

[INDOOR AIR CIRCUIT]

 

 

 

 

 

 

 

 

 

Number of blowers

 

1

2

 

2

 

2

 

2

Diameter of blowers

mm

 

253

 

 

 

393

 

 

 

 

 

 

 

 

 

 

 

Width of blowers

mm

 

182

 

 

 

282

 

Blower drive

 

 

 

 

 

Beltdrive

 

 

 

 

Fan motor output

kW

0.75

1.1

 

1.5

 

2.2

 

3.0

Normal fan motor run current

A

2.26

2.90

 

3.28

 

4.72

 

6.06

Air quantity

 

L/s

900

1,400

 

1,660

 

2,800

 

3,160

External static pressure

Pa

 

100

 

 

 

200

 

 

 

 

 

 

 

 

 

Supply air dimensions (h w)

mm mm

300 850

300 1,150

 

428 1,820

Return air dimensions (h w)

mm mm

410 900

410 1,200

 

464 1,879

[CONDENSER]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Quantity

 

 

1

1

 

1

2

 

2

Facearea

 

sq.m

1.3

1.12

 

1.46

 

21.07

21.32

Rows deep

 

 

3

3

 

3

3

 

3

 

 

 

 

 

 

 

 

 

 

 

Rows high

 

 

30

23

 

30

 

30

 

37

Finned length

 

mm

1,700

 

1,920

 

21,400

 

 

 

 

 

 

 

 

 

 

 

 

Face velocity

 

m/s

1.2

2.8

 

2.1

 

2.9

 

2.3

Fins per meter

 

473

473

 

473

 

473

 

473

Fin material thickness

mm

 

 

0.12

 

 

 

 

Fin material

 

 

 

 

 

Aluminium

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fins pitch

 

mm

2.11

2.11

 

2.11

 

2.11

 

2.11

Tube diameter

mm

 

 

9.52

 

 

 

 

Gauge of copper tube

mm

 

 

0.35

 

 

 

 

Number of circuits

 

11

11

 

15

 

11

 

14

[OUTDOOR

AIR CIRCUIT]

 

 

 

 

 

 

 

 

 

Number of fans

 

1

1

 

1

 

2

 

2

Diameter of fans

mm

600

 

 

 

800

 

 

Pitch of fans

 

mm

-

-

 

-

 

990

 

Fan drive

 

 

 

 

 

Direct drive

 

 

 

 

Fan motor output

kw

0.15

0.35

 

0.35

 

20.35

 

20.35

Quantity

 

 

1

1

 

1

 

2

 

2

Normal fan motor run current

Amps

0.6

1.3

 

1.3

 

21.3

 

21.3

Fan motor speed

rpm

650

 

 

 

645

 

 

Air quantity

 

L/s

1,583

 

3,083

 

23,083

 

[ENCLOSURE AND FRAME]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

height

mm

 

1,000

 

 

 

1,200

 

Dimension

width

mm

1,000

 

1,300

 

1,990

 

 

depth

mm

 

1,600

 

 

 

1,840

 

Color

 

 

 

 

 

Munsell 5Y8/1

 

 

 

 

Panel thickness

mm

 

 

1.2

 

 

 

 

Condensate drain size

mm

 

 

25.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weight

 

kg

299

393

 

413

 

698

 

729

 

 

 

 

 

 

 

 

 

 

Sound power level

dbA

73

75

 

75

 

79

 

79

 

 

 

 

 

 

 

 

 

 

Sound pressure level

dbA

62

64

 

64

 

68

 

68

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Image 51
Contents Heat Pump Data BookContents For correct installation Safety for USEDo not wash the unit with water Complete Line UP High Sensible Cooling Capacity FeaturesDescriptions Mechanical SpecificationsPRH PRH-L Typical Installation ExampleGross SpecificationsElectrical Data CoolingHeating PR-5YC PRH-5YA-L Capacity TablesCooling Capacity Nominal Air FlowPR-5YC,PRH-5YA,PRH-5YA-L Factor for Various Air FlowRange PRH-5YA Heating Capacity Nominal Air FlowPRH-5YA,PRH-5YA-LPR-8YC PRH-8YA-L PRH-8YA Cooling Capacity Nominal Air FlowPR-8YC,PRH-8YA,PRH-8YA-LHeating Capacity Nominal Air FlowPRH-8YA,PRH-8YA-L PR-8YC PRH-8YA-LPRH-8YA PR-10YC PRH-10YA-L PRH-10YA Cooling Capacity Nominal Air FlowPR-10YC,PRH-10YA,PRH-10YA-LHeating Capacity PRH-10YA-LPRH-10YA PR-15YC PRH-15YA-L PRH-15YA Cooling Capacity Nominal Air FlowPR-15YC,PRH-15YA,PRH-15YA-LPRH-15YA PR-15YC PRH-15YA-LPR-20YC PRH-20YA-L PRH-20YA Cooling Capacity Nominal Air FlowPR-20YC,PRH-20YA,PRH-20YA-LPRH-20YA PRH-20YA-LPRH-YA-L Operation rangePR-YC PRH-YARpm FAN PerformanceOperation range Fan speed Pressure Pulley outside dimensions are shown below Unit mm PR-5YC PRH-5YA PRH-5YA-L PR-8YC PRH-8YA PRH-8YA-L NC CurvesPR-15YC PR-10YCPR-20YC Outline DimensionsPR-15,20YC PRH-15, 20YA PRH-15, 20YA-L PR-8,10YC PRH-8, 10YA PRH-8, 10YA-LPR-5, 8, 10YC Standard Wiring DiagramsPR-15, 20YC Standard Special Order K Control PR-5, 8, 10YCInternal Protector Special Order LOW TemperaturePR-15, 20YC 50Hertz Special Order K Control & LOW TemperaturePRH-5, 8, 10YA-L Standard PRH-5, 8, 10YAPRH-15, 20YA-L Standard PRH-5, 8, 10YA PRH-5, 8, 10YA-L 10YA PRH-15, 20YA PRH-15, 20YA-L 21S4 Way valve MF1 Operate YES Electrical Operation Flow ChartsMC Operate MF2 Operate OFF Safety Device OFF? YES OFF 52C OFF MC Stop MF2 Stop RL on CH on Service CallMF1 Operate Start Power on Start Power on Refrigerant Schematics PR-5YCPR-8, 10, 15, 20YC PRH-8, 10, 15, 20YA PRH-8, 10,15,20YA-L Accessory Availability Safety & Control DevicesElectrical Physical DataRooftop Package AIR Cooled Heatpump and Cooling only Units Installation ClearancesRoof Mounting Drain piping Duct WorkElectrical Wiring Final ChecksTrial Operation Check Points for Operation Instructions for USEFingermarks MaintenanceTroubleshooting Preparing for Operation After Prolonged ShutdownPreparing for Prolonged Shutdown Specification Guidelines Memo Data Book PR,PRH Mitsubishi Electric Corporation

20-L, 8, PRH-5, 15, 10 specifications

Mitsubishi Electronics has long been a prominent player in the field of industrial automation, and their PRH series of smart human-machine interfaces (HMIs) is a testament to their innovative approach. The PRH-5, PRH-10, PRH-15, and the PRH-5,8 models exemplify the brand’s commitment to providing advanced technologies that enhance user interaction and facilitate the management of complex systems.

One of the main features of the PRH series is its high-resolution touch screen display, which provides clear and vibrant visuals for monitoring and controlling machinery. The screens offer exceptional clarity, making it easier for operators to interpret data and respond to system alerts promptly. The multi-touch capabilities allow for intuitive navigation, enhancing the user experience significantly.

The PRH series is equipped with robust communication technologies, including support for various industrial protocols such as MODBUS, Ethernet/IP, and Profinet. This flexibility enables seamless integration with a wide range of devices and systems, allowing for centralized control and monitoring of operations. Such interoperability is vital in modern manufacturing and process industries where diverse equipment needs to work harmoniously.

Another significant characteristic of the PRH series is its advanced data logging capabilities. These HMIs are designed to collect and store critical operational data, providing insights that can be analyzed for performance optimization and predictive maintenance. This feature is essential for minimizing downtime and ensuring that manufacturing processes operate at peak efficiency.

In terms of design, the PRH-5, PRH-10, PRH-15, and PRH-5,8 models feature a sleek and compact profile, making them suitable for installation in various environments, even where space is limited. They are built to withstand harsh industrial conditions, ensuring reliability and durability over long periods of use.

User-friendly software tools accompany the PRH series, enabling easy customization and programming of the interface to suit specific operational needs. Mitsubishi Electronics focuses on ensuring that users, regardless of their technical skills, can configure and manage the HMIs effectively.

In summary, Mitsubishi Electronics' PRH-5, PRH-10, PRH-15, and PRH-5,8 models represent the forefront of HMI technology. With high-resolution displays, extensive communication support, robust data logging capabilities, and user-friendly design, these devices are perfectly equipped to meet the challenges of modern industrial automation.