Mitsubishi Electronics 10, 20-L, 20 PRH-5, 8 manual PRH-15, 20YA PRH-15, 20YA-L

Page 40

PRH-15, 20YA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRH-15, 20YA-L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(SPECIAL ORDER : LOW TEMPERATURE)

 

 

 

 

 

 

 

 

 

 

CIRCUIT BREAKER

Power supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(FIELD SUPPLY)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRH-15YA

···100A

3Phase

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRH-15YA-L

 

380~415Volt

 

 

 

 

 

 

MC1

INTERNAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRH-20YA

···125A

50Herts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROTECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PRH-20YA -L

L1 TB1

 

52C1

 

51C1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red

Red

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L2

 

White

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L3

 

Black

Black

 

Black

 

 

 

 

 

 

 

 

51F2

TB2

 

 

 

TB2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red

 

 

 

 

 

 

52F2

 

X1

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R11

R11

 

Red

R12

R12

Red

 

 

 

N

Blue

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

 

 

 

 

Red

 

 

2

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S 11

S 11

 

White

 

S 12

S 12

 

MF2

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

T11

T11

 

Black

 

White

T12

 

3

Black

 

 

PE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

52C2

 

 

51C2

 

 

 

MC2

INTERNAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red

Red

 

 

 

 

 

 

 

52F3

 

51F4

 

 

 

 

 

 

 

 

 

 

Red

 

 

 

 

 

PROTECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

52F4

 

 

 

 

 

 

INTERNAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tr1

 

 

 

 

 

 

 

 

 

 

 

 

 

51F3

TB3

 

 

 

 

TB3

 

 

 

 

 

 

 

 

 

 

 

 

PROTECTOR

 

 

 

 

 

 

 

 

 

52F5

 

R 22

X2

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R 21

R 21

 

Red

Red

R 22

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S 21

S 21

 

White

 

S 22

S 22

 

2

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

MF3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T 21

T 21

 

Black

 

T 22

T 22

 

3

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

51F5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

52F6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

52F

51F1

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red

 

 

 

 

Tr2

52F7

 

 

 

 

 

 

 

 

INTERNAL

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MF1

 

 

 

 

 

 

 

 

 

 

 

PROTECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FF(3.15A)

TB4 11

 

TB5

1

 

SWITCH BOX

 

 

 

 

 

 

(FIELD SUPPLY)

FZ0

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

30

30

(3.15A)

SW1

 

 

 

 

 

 

 

COOL

HEAT

 

RL1

RL2

SW2

CZ1-2

CZ2-2

 

 

 

 

 

C H C

H

 

GL

 

 

 

 

 

 

 

 

 

 

 

 

 

Tr

High

Low

 

 

 

 

SW3

 

 

 

 

 

 

 

 

 

AC

23WA

 

 

 

 

 

 

CZ1

CZ2

220~

AC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

240V

24V

 

 

 

6

 

 

 

 

 

2

3

4

5

7

8

9

 

52

TB5

 

 

 

 

 

 

52

52

C2

 

 

 

 

 

 

 

C1

C2

51F1

51F4

51F2

63

H1

CZ1

51

C1

1

TM 52

 

 

HZ

 

TB4 14

 

 

 

 

51F5

 

 

 

TB4 13

 

 

 

 

51F3

 

 

 

26D1

 

 

 

 

63

X1

X2

X2

 

 

 

 

 

H2

 

 

 

 

CZ2

 

 

 

 

51

 

 

 

 

C2

 

21

 

26

 

 

26

D4

1

 

S41

52

 

D3

 

TM

 

 

 

HZ

18

 

 

 

 

 

 

 

 

 

 

 

26D3

 

 

 

FZ

FZ

FZ

FZ

FZ

FZ

FZ

FZ

2

2

3

4

5

5

6

7

26D2

 

 

 

26D4

 

 

 

 

 

52

52

 

 

52

52

 

CZ1

 

HZ

 

52

CH2

CZ2

FZ0

 

C1

52

 

 

 

 

F

CH1

 

 

 

TM

26

L1

3

(3MIN) C1

FZ1

26

(3MIN)

C2

 

21

FZ2

 

 

 

S42

 

L2

 

 

 

26

 

 

 

 

 

X4

3

 

26

X3

D2

FZ1

D1

 

 

 

 

 

 

 

 

 

2

 

 

 

F2

F4

FZ5

F5

F7

 

52

 

 

52

 

F3

 

 

F6

FZ3

 

 

FZ6

 

FZ

 

 

FZ

 

30

30

FZ0

 

CZ1-1

CZ2-1

FZ1

 

 

3052

CZ1 C1

30

(2SEC)

X2

X1

CZ2

2

X4

 

52

X3

 

C2

 

3

6

FZ4

FZ7

 

10

30

30

 

CZ1-1

CZ1-2

TB4 12

30

30

CZ2-1

CZ2-2

 

TB4 12

Caution,

1.To protect each Fan motors and Compressors

from abnormal current,these Over current relays<51C1,2>, <51F1~5>are installed.

Therefore,do not change factory set value of these Over current relays. 2.To protect the compressors from frequently "ON-OFF",timer<TM>is

installed. Therefore,do not change factory set value of this timer. 3.This timer<2>installed so that two compressors may never start at

the same time. The unit stop if the set value of the timer is changed.

Note:

1.The dotted lines show field wiring.

2.The figure in the parentheses show field supply parts. 3.Color of earth wire is yellow and green twisting. 4.Not specified color of wire is brown.

5.Specification subject to change without notice.

Symbol

Name

MC1·2

Compressor motor

MF1

Fan motor (indoor)

MF2·3

Fan motor (outdoor)

52C1·2

Contactor (compressor)

52F1

Contactor (fan I/D)

TB1~5

Terminal block

CH1·2

Crankcase heater

F

Fuse

Tr1~3

Transformer

51C1·2

Over current relay(compressor)

51F1~5

Over current relay (fan I/D,O/D)

63H1·2

High - pressure switch

26L1·2

Thermostat(freeze protection)

26D1~4

Thermostat (defrost)

TM

Timer (anti short cycle)

2

Timer

21S41·42

4 - Way valve

FZ0·1

Auxiliary relay (fan)

CZ1·2

Auxiliary relay (compressor)

HZ

Auxiliary relay (heater)

30CZ1-1, 2

Auxiliary relay (check)

30CZ2-1, 2

Auxiliary relay (check)

X1~4

Auxiliary relay (defrost)

<SW1>

Switch (operation mode)

<SW2>

Switch (off)

<SW3>

Switch (on)

<GL>

Lamp (operation)

<RL1·2>

Lamp (check)

<23WA>

Thermostat (room temp . )

26D1~4

Thermostat (ambiemt temp . )

52F2~7

Contactor (fan O/D)

FZ2~7

Auxiliary relay (fan O/D)

- 39 -

Image 40
Contents Data Book Heat PumpContents Safety for USE For correct installationDo not wash the unit with water Complete Line UP Features High Sensible Cooling CapacityMechanical Specifications DescriptionsTypical Installation Example PRH PRH-LSpecifications GrossCooling Electrical DataHeating Capacity Tables Cooling Capacity Nominal Air FlowPR-5YC,PRH-5YA,PRH-5YA-LFactor for Various Air Flow PR-5YC PRH-5YA-LHeating Capacity Nominal Air FlowPRH-5YA,PRH-5YA-L Range PRH-5YACooling Capacity Nominal Air FlowPR-8YC,PRH-8YA,PRH-8YA-L PR-8YC PRH-8YA-L PRH-8YAPR-8YC PRH-8YA-L Heating Capacity Nominal Air FlowPRH-8YA,PRH-8YA-LPRH-8YA Cooling Capacity Nominal Air FlowPR-10YC,PRH-10YA,PRH-10YA-L PR-10YC PRH-10YA-L PRH-10YAPRH-10YA-L Heating CapacityPRH-10YA Cooling Capacity Nominal Air FlowPR-15YC,PRH-15YA,PRH-15YA-L PR-15YC PRH-15YA-L PRH-15YAPR-15YC PRH-15YA-L PRH-15YACooling Capacity Nominal Air FlowPR-20YC,PRH-20YA,PRH-20YA-L PR-20YC PRH-20YA-L PRH-20YAPRH-20YA-L PRH-20YAOperation range PR-YCPRH-YA PRH-YA-LFAN Performance RpmOperation range Fan speed Pressure Pulley outside dimensions are shown below Unit mm NC Curves PR-5YC PRH-5YA PRH-5YA-L PR-8YC PRH-8YA PRH-8YA-LPR-10YC PR-15YCOutline Dimensions PR-20YCPR-8,10YC PRH-8, 10YA PRH-8, 10YA-L PR-15,20YC PRH-15, 20YA PRH-15, 20YA-LWiring Diagrams PR-5, 8, 10YC StandardPR-15, 20YC Standard PR-5, 8, 10YC Special Order K ControlSpecial Order LOW Temperature Internal ProtectorPR-15, 20YC Special Order K Control & LOW Temperature 50HertzPRH-5, 8, 10YA PRH-5, 8, 10YA-L StandardPRH-15, 20YA-L Standard PRH-5, 8, 10YA PRH-5, 8, 10YA-L 10YA PRH-15, 20YA PRH-15, 20YA-L 21S4 Way valve Electrical Operation Flow Charts MC Operate MF2 Operate OFF Safety Device OFF? YESOFF 52C OFF MC Stop MF2 Stop RL on CH on Service Call MF1 Operate YESMF1 Operate Start Power on Start Power on PR-5YC Refrigerant SchematicsPR-8, 10, 15, 20YC PRH-8, 10, 15, 20YA PRH-8, 10,15,20YA-L Safety & Control Devices Accessory AvailabilityPhysical Data ElectricalRooftop Package AIR Cooled Heatpump and Cooling only Units Clearances InstallationRoof Mounting Duct Work Drain pipingFinal Checks Electrical WiringTrial Operation Instructions for USE Check Points for OperationMaintenance FingermarksPreparing for Operation After Prolonged Shutdown TroubleshootingPreparing for Prolonged Shutdown Specification Guidelines Memo Mitsubishi Electric Corporation Data Book PR,PRH

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.