Mitsubishi Electronics 20-L, 10 NC Curves, PR-5YC PRH-5YA PRH-5YA-L PR-8YC PRH-8YA PRH-8YA-L

Page 26

NC CURVES

PR-5YC

PRH-5YA PRH-5YA-L

PR-8YC

PRH-8YA PRH-8YA-L

50Hz

CONDITION		A scale		63 Hz	125 Hz		250 Hz		500 Hz		1000 Hz		2000 Hz		4000 Hz		8000 Hz
COOLING &		62db		67		63		62		61		57		50		45	43
	HEATING	62db		67		63		62		61		57		50		45	43
	HEATING
	90
	80
	70											NC-70
(0db=0.0002ubar)db	70
(0db=0.0002ubar)db	60											NC-60
												NC-60

	50											NC-50
	50
band-lebel	30											NC-40
band-lebel	30											NC-30
	40
octave												NC-20
												NC-20
	20
	10
	over	45	63	90	125	180	250	355	500	710	1000	1400	2000	2800	4000	5600	8000
	all

octave-band frequency [Hz]

Note. The measuring point is 1m from the comp. service panel.

50Hz

CONDITION		A scale		63 Hz	125 Hz		250 Hz		500 Hz		1000 Hz		2000 Hz		4000 Hz		8000 Hz
COOLING &		64db		70		67		62		60		58		56		52	50
	HEATING	64db		70		67		62		60		58		56		52	50
	HEATING
	90
	80
	70											NC-70
(0db=0.0002ubar)db	70
(0db=0.0002ubar)db	60											NC-60
												NC-60

												NC-50
	50
lebel	40											NC-40
lebel	40
band-octave	30											NC-30
												NC-30

												NC-20
	20
	10
	over	45	63	90	125	180	250	355	500	710	1000	1400	2000	2800	4000	5600	8000
	all

octave-band frequency [Hz]

Note. The measuring point is 1m from the comp. service panel.

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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 GrossHeating Electrical DataCooling Factor for Various Air Flow Capacity TablesCooling Capacity Nominal Air FlowPR-5YC,PRH-5YA,PRH-5YA-L 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-8YAPRH-8YA Heating Capacity Nominal Air FlowPRH-8YA,PRH-8YA-LPR-8YC PRH-8YA-L Cooling Capacity Nominal Air FlowPR-10YC,PRH-10YA,PRH-10YA-L PR-10YC PRH-10YA-L PRH-10YAPRH-10YA Heating CapacityPRH-10YA-L 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-20YAPRH-YA Operation rangePR-YC 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 OFF 52C OFF MC Stop MF2 Stop RL on CH on Service Call Electrical Operation Flow ChartsMC Operate MF2 Operate OFF Safety Device OFF? YES MF1 Operate YESMF1 Operate Start Power on Start Power on PR-8, 10, 15, 20YC Refrigerant SchematicsPR-5YC 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 Roof Mounting InstallationClearances Duct Work Drain pipingTrial Operation Electrical WiringFinal Checks Instructions for USE Check Points for OperationMaintenance FingermarksPreparing for Prolonged Shutdown TroubleshootingPreparing for Operation After 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.