Hitachi Series Name, Power Source, L300P-015LFU2, L300P-022LFU2, L300P-037LFU2, L300P-055LFU2

Page 5

EMI FILTER

EMI filters to meet European EMC (EN61800-3, EN55011) and low-voltage directive (EN50178) are available for system conformance.

REDUCED NOISE FROM MAIN CIRCUIT POWER SUPPLY AND CONTROL CIRCUIT POWER SUPPLY

Disturbance voltage of the main circuit power supply and of the control circuit power supply has been improved by approximately 15dB(V) and 20dB(V) respectively compared to our previous model(J300), resulting in significant reductions to noise interference with sensors and other peripheral devices.

Disturbance voltage of the main circuit power supply

(It does not comply with European EMC directive. To meet the EMC directive, please use an EMI filter.)

∝V)]

100

 

 

 

 

 

 

90

 

 

 

 

 

 

[dB(

80

 

 

 

 

 

J300 series

 

 

 

 

 

 

voltage

 

 

 

 

 

 

70

 

 

 

 

 

 

Disturbance

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

J300-220LFU

 

 

 

 

 

 

 

 

 

 

40

 

 

 

L300P-220LFU2

 

L300P series

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

.2 .3 .5 .7 1

5 7 10

20 30

 

 

 

Frequency(MHz)

 

Disturbance voltage of the control circuit power supply (Disturbance voltage of terminal L or CM1)

∝V)]

100

 

 

 

 

 

 

 

 

 

J300 series

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[dB(

80

 

 

 

 

 

 

 

 

 

 

 

 

voltage

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disturbance

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L300P series

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

J300-055LFU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L300P-055LFU2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

.2

.3

.5 .7

1

3

5

7 10

20 30

 

 

 

 

 

 

Frequency(MHz)

 

 

 

 

 

 

HARMONICS MITIGATION

Terminals for the connection of a DC Reactor are provid- ed as standard for harmonics suppression.

CONTROL OF VOLTAGE OF MICRO SERGE

Suppressing the motor terminal voltage less than 2xE [V] by improving the control method of PWM output.

Input voltage:400VAC(In the case)

Motor terminal voltage:1,131V(400VX√2X2）

IMPROVEMENT OF ENVIRONMENT

The printed circuit board inside an inverter is varnish coating specification as standard.

Standard enclosure protection for the L300P is IP20 (NEMA1*). For IP54 (NEMA12), please contact Hitachi sales office.

*NEMA 1 applies up to 30kW. An optional wire-entry conduit box is required for 37kW to 75kW models to meet NEMA 1 rating.

CONFORMITY TO GLOBAL STANDARDS

CE, UL, c-UL, C-Tick approvals.

NETWORK COMPATIBILITY

The L300P can communicate with DeviceNet™, PROFIBUS® , LONWORKS® , Modbus® RTU*1, and Ethernet™ *2 with communication options.

*1, *2: Being planned

MODEL NAME INDICATION

L300P - 015 L F U 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Series Name

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applicable Motor Capacity

 

 

 

 

 

 

 

 

 

 

 

 

 

Version number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Source

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L :3-phase 200V Class

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H:3-phase 400V Class

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F:With Digital Operator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U:UL version for North America

 

 

 

 

 

 

 

 

 

 

 

E:CE version for Europe

 

MODEL CONFIGURATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applicable Motor Capacity

 

 

 

in kW (HP)

3-phase 200V class

 

3-phase 400V class

1.5(2)

 

L300P-015LFU2

 

L300P-015HFU2/E2

 

 

 

 

 

 

 

2.2(3)

 

L300P-022LFU2

 

L300P-022HFU2/E2

 

 

 

 

 

 

 

3.7(5)

 

L300P-037LFU2

 

L300P-040HFU2/E2

 

 

 

 

 

 

 

5.5(7.5)

 

L300P-055LFU2

 

L300P-055HFU2/E2

 

 

 

 

 

 

 

7.5(10)

 

L300P-075LFU2

 

L300P-075HFU2/E2

 

 

 

 

 

 

 

11(15)

 

L300P-110LFU2

 

L300P-110HFU2/E2

 

 

 

 

 

 

 

15(20)

 

L300P-150LFU2

 

L300P-150HFU2/E2

 

 

 

 

 

 

 

18.5(25)

 

L300P-185LFU2

 

L300P-185HFU2/E2

 

 

 

 

 

 

 

22(30)

 

L300P-220LFU2

 

L300P-220HFU2/E2

 

 

 

 

 

 

 

30(40)

 

L300P-300LFU2

 

L300P-300HFU2/E2

 

 

 

 

 

 

 

37(50)

 

L300P-370LFU2

 

L300P-370HFU2/E2

 

 

 

 

 

 

 

45(60)

 

L300P-450LFU2

 

L300P-450HFU2/E2

 

 

 

 

 

 

 

55(75)

 

L300P-550LFU2

 

L300P-550HFU2/E2

 

 

 

 

 

 

 

75(100)

 

L300P-750LFU2

 

L300P-750HFU2/E2

 

 

 

 

 

 

 

90(125)

 

 

 

L300P-900HFU2/E2

 

 

 

 

 

 

 

 

110(150)

 

 

 

L300P-1100HFU2/E2

 

 

 

 

 

 

 

 

132(175)

 

 

 

L300P-1320HFU2/E2

 

 

 

Windows is a registered trademark of Microsoft Corp. in the U.S. and other countries.

DeviceNet is a trademark of Open DeviceNet Vendor Association. PROFIBUS is a registered trademark of Profibus Nutzer Organization.

4

Page 4 Page 6
Image 5
Page 4 Page 6
Contents Page 12C 12A 11C 11A AL0 AL1 AL2 +Power SupplyDamper No contact XGlobal ISOEase Control Circuit Terminals EASY-REMOVABLE Cooling FAN DC BUS CapacitorSeries Name Power SourceL300P-015LFU2 L300P-022LFU2Standard Specifications 57.5 510 1115 1520 Rated capacity 400V KVA 480V%25 10C External dynamic braking unitPhase Wire Phase 3-wire 380-480V ± 10%, 50/60Hz 116 149 176 215 253370HFU2 450HFU2 550HFU2 750HFU2 900HFU2 1100HFU2 IP00 3750L300P-015-055LFU2 Dimensions015-055HFU2 015-055HFE2L300P-370LFU2 L300P-185-300LFU2, 185-300HFE2, 185-300HFU2370HFU2 Unitmm inchL300P-750LFU2 L300P-450-550LFU2 450-750HFE2450-750HFU2 Exhaust Wall Air intake L300P-1320HFE2, HFU262.52.46 793.11 48018.91 710 740 380 270 Shows drives status Press to stop the drive or reset an alarmPress to run the motor Indicates the unit associated with the parameter displayGroup Standard Functions Function ListMonitoring Functions and Main Profile Parameters A064 Jump frequency width 1 setting 00-10.00Hz A063 Jump frequency 1 setting 00-99.99/100.0-400.0HzA065 Jump frequency 2 setting 00-99.99/100.0-400.0Hz A243Group Fine Tuning Functions Group Motor Constants Functions Group Intelligent Terminal FunctionsGroup Expansion Card Functions Group User-selectable Menu FunctionsTerminal Description TerminalsTerminal Arrangement Screw Diameter and Terminal WidthTerminal Description Default setting CE/UL Protective Functions Terminal Name FW, 1, 2, 3, 4 Connecting DiagramO2, OI, AM, AMI Common P24For 18.5kW25HP and over Intelligent Input terminalsHitachi EH-150 series PLC L300P Output Module EH-YT16 Connecting to PLCHitachi EH-150 series PLC L300P Output Module Motor Power Supply Fuse InverterCables for OPE-S/SR/SRE and SRW-0EX AccessoriesICS-1 Standard Specifications Data Bit ConfigurationConnector specifications Input data is divided into upper 8-bit and lower 8-bitCable connection SpecificationsSpecifications Dimensional drawings Unit mm L300P-900- 1100HFU2/E2 For Compact PanelL300P-1320HFU2/E2 Panel cutoutDerating Data Torque CharacteristicsApplication to Motors For Correct OperationLifetime of Primary Parts High-frequency Noise and Leakage Current

L300P specifications

The Hitachi L300P is a versatile and highly efficient variable frequency drive (VFD) known for its robust performance and reliability across various industrial applications. This drive is part of Hitachi's renowned L-series, designed to provide precise motor control and energy savings, making it a popular choice among engineers and system integrators.

One of the standout features of the Hitachi L300P is its advanced vector control technology. This technology enables the drive to deliver superior torque control and operational efficiency, which is crucial for applications requiring high performance and accuracy. The L300P's sensorless vector control capability allows it to maintain optimal performance even in varying load conditions, ensuring that motors run smoothly and efficiently.

The L300P also boasts a wide input voltage range, accommodating different voltage requirements from 200V to 600V. This flexibility makes it suitable for diverse global applications without the need for voltage converters. Additionally, the drive supports a broad range of output frequencies, allowing for seamless integration with various motor types.

Another significant aspect of the L300P is its built-in PLC functionality. This feature enables users to implement simple control tasks directly within the drive, reducing the need for external controllers and minimizing installation space and complexity. With programmable logic capabilities, users can optimize their processes and add custom functionalities to meet specific operational requirements.

The L300P is equipped with comprehensive protection features, including overcurrent protection, overvoltage protection, and motor stall prevention. These safety mechanisms ensure that the drive and the connected motors remain protected under adverse operating conditions, enhancing system reliability and reducing maintenance costs.

In terms of user interface, the L300P includes an intuitive keypad that allows for easy parameter setting and monitoring. The display provides real-time information about operational status and performance metrics, enabling users to make informed decisions quickly.

Energy efficiency is another key characteristic of the L300P. By utilizing advanced control algorithms and motor management techniques, the drive significantly reduces energy consumption, making it an environmentally friendly choice for industries looking to lower their carbon footprint.

Overall, the Hitachi L300P combines advanced technology, robust performance, and user-friendly features, making it a pivotal component in modern industrial automation and control systems. With its flexibility and efficiency, it stands out as a reliable solution for a wide range of applications, from HVAC systems to conveyor control and beyond.
Top Page Image Contents