Product Details

EASYDRIVE GT20 Economic 0.77KW to 5.5KW Solar water pump Frequency inverter

Brand Name EASYDRIVE
Place of Origin Guangdong, China
Model Number GT20
Type AC-AC
Size 190*135*155MM
Weight 1.3kg
Output Type Triple
Output Current 2.3A-7.5A
Output Frequency 0-650Hz, 0-650HZ

Product Features

               EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water                                                pump Frequency inverter  

Welcome to EASYDRIVE

EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverterEASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverterEASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverterEASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverter 

N3 terminal function description is shown 

Category

Terminal

Label

Name

Terminal function description

Specification

Communication

485+

RS485 communication interface

RS485 differential signal positive terminal

For standard RS485 communication interface, please use twisted pair or shielded wire.

485-

RS485 differential signal negative terminal

Multifunctional output terminal

DO1

Open collector 

output terminal

It can be programmed and defined as switch output terminal with multiple functions, see terminal function parameter F6.11 for details, output terminal function introduction (common port CME)

Optocoupler isolated output;

Working voltage range 9-30V;

Maximum output current: 50mA

Multifunctional output terminal

DO2

Open collector output terminal

It can be programmed and defined as switch output terminal with multiple functions, see terminal function parameter F6.12 for details, output terminal function introduction (common port CME)

Optocoupler isolated output;

Working voltage range 9-30V;

Maximum output current: 50mA;

Maximum output frequency: 50KHZ;

Analog

Input

AI1

Analog input AI1

AI1 terminal receiving analog current, and voltage input (selected and switched through jump cap)

Input voltage range: 0~10V (input impedance: 102KΩ)

Resolution: 1/1000

Input current range: 0~20mA (input impedance: 255Ω)

Resolution: 1/1000

AI2

Analog input AI2

Receives analog voltage input

Analog

Output

AO1

Analog output

Provides analog voltage output, which can correspond to 12 physical quantities (see F5.25 for details)

Voltage output range: 0~10V

 

AO2

Analog output

Provides analog voltage output, and current output (AO2 terminal can be realized by jump cap) can correspond to 12 physical quantities (see F5.26 for details)

Voltage output range: 0~10V

Current output range: 0~20mA

Multifunctional input terminal

DI1

Multifunctional input terminal 1

It can be programmed and defined as switch input terminal with multiple functions, see Chapter VI terminal function parameters (switch input and output) input terminal function introduction.

(See F6.00-6.04 for details)

The forward and reverse functions can be configured for the terminal; DI5 can be used as a high-speed pulse input terminal, and the upper limit of the input frequency is 50KHZ.

DI2

Multifunctional input terminal 2

DI3

Multifunctional input terminal 3

DI4

Multifunctional input terminal 4

DI5

Multifunctional input terminal 5

Power supply

10V

+10V power supply

Provides +10V power supply for external

Maximum output current: 20mA.

+24V

+24V power supply

Digital signal power supply

Maximum output current: 100mA.

GND

Power supply common port

Power reference ground (including +10V and +24V)

It is the only ground system on the control board.

PLC

Multifunctional input common port

Common port of DI1-DI5

Shot-circuited to 24V when leaving the factory.

CME

Digital output common port

Common port of multifunctional DO1 and DO2.

Short-circuited to GND when leaving the factory.

Relay output terminal

TA

TB

TC

Programmable relay output

Usually, TA-TB is normally off, and TA-TC is normally on; during operating, TA-TB is normally on, and TA-TC is normally off.

Electric shock rating:

NO: 5A  250VAC;

NC: 3A  250VAC.

  

Wiring of Communication Terminals

PLC or PC is used for master control, with the inverter as the slave, which are connected through RS485. It can realize single master and single slave communication or single master and multiple slaves communication. With the increasing connection units, the communication system becomes more easily to be interfered, so it is suggested to connect wires as follows (see Annex for communication protocol):

EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverter

GT20 Diagram of Wiring

EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverter

 

 

 

Wiring of Communication Terminals

EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverter

Outline and Size

 

 

 EASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverterEASYDRIVE GT20 Economic  0.77KW to 5.5KW Solar water pump Frequency inverter

 

 

About us

Contact:

 

Demi Wang --- Sales Manager

T:86-755-33953353-829 

Whatsapp /Wechat/ Mobile:86 13728756550 / Skyper:demiwang0721  

   http://easydrive.en.china.cn/

/ for spanish and portuguese

Address: Building 11, Donghuan 2 Road,  Longhua ,Shenzhen, China--518000 

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