• Shenzhen Coolmay Technology Co., Ltd.
    Juan Guevara
    muy buen trato con el vendedor y muy buena asesoria y el producto está trabajando muy bien ya tiene un año y no he tenido ningún problema
  • Shenzhen Coolmay Technology Co., Ltd.
    Obert Matetakufa
    I'm very happy with the business deal and all the support they are giving . A very good business partner
Contact Person : Sandra
Phone Number : 008619925291353
Whatsapp : +8619925291353

4.3 Inch HMI PLC Programming DC24V 60K Colors HMI 4-6W Consumption For Automation Control

Place of Origin CHINA, GONGDONG
Brand Name Coolmay
Certification CE
Model Number QM3G-43FH
Minimum Order Quantity 1 peice
Price Negotiable
Packaging Details carton
Delivery Time 3-8 works days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 15000 Units Per Week

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Product Details
Dimension 134*102*34mm Cutout Size 120*94mm
Weight(kg) 0.3 Kg Type 4.3"TFT
Display Size 97*56mm Resolution(pixels) 480*272
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4.3 Inch HMI PLC


60K Colors HMI PLC Combo


HMI PLC Combo For Automation Control

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Product Description

4.3 Inch Hmi Plc Programming DC24V 60K Colors HMI 4-6W Consumption 32bit CPU 408MHz Automation Control


The all-in-one solution is to integrate the controller, operation interface, input/output, analog input/output, high-speed counting/pulse and communication port into a compact unit to meet the needs of customer equipment automation control.





1. Super powerful functionality. The PLC is compatible with the FX3G/FX3U/FX3S series PLC, with fast operation speed.

2. Highly integrated. The maximum switch quantity is 30 inputs and 30 outputs, and the switch quantity output can be selected as transistor/relay/hybrid output. The maximum analog quantity is 16 inputs and 8 outputs. Equipped with two PLC programming ports (RS232/USB ports) and one touch screen download port.

3. Supports multi-channel high-speed counting and high-speed pulses. Independent acceleration and deceleration; The total transmission of high-speed counting and high-speed pulses cannot exceed 480KHz.


Model QM3G-43FH
Dimension 134*102*34mm
Cutout size 120*94mm
Input 24VDC
Power Consumption 4-6W
Feature 60K colors resistive touch screen, supports portrait display
Type 4.3"TFT
Display size 97*56mm
Resolution(pixels) 480*272
RAM 64MB (Please inquire if requires storing historical data)
CPU 32bit CPU 408MHz
COM ports Type-C HMI download port (can download PLC program through the USB penetrating function), RS232 port
Software Coolmay TPWorks HMI Programming Software
I/O level

- Input: Passive NPN, public terminal isolated

- Transistor output: Low level NPN, COM connect to negative

- Relay output: Normally open dry contact

DO type and load


- MT: 2A/point, 4A/4 point COM, 5A/12 point COM

- MR: 2A/point, 5A/12 point COM

High-speed counting Single phase 6 channel 60KHz, or 2 AB 60KHz + 1 AB 10KHz, or 2 ABZ 60KHz + 1 AB phase 10KHz

High-speed pulse

(Only for MT models)

8 channels, Y0-Y3 is 100KHz, Y4-Y7 is 10KHz.

High-speed counting + high-speed pulse < 480KHz

COM port 1x TYPE-C, 1x RS232, 1x RS485
Software Compatible with GX Developer8.86 and GX WORKS 2
Detailed info. refer to: “Coolmay QM3G-FH All-in-One User Manual”, “Coolmay CX3G/FX3GC PLC Programming Manual”, “Coolmay TP HMI User Manual
Application industry

1.Garment making equipment, screw machine (can be shipped with program), tapping machine, ultrasonic cleaning machine, masterbatch machine, masterbatch machine;

2.Testing machine, laminating machine, hot pressing machine, battery equipment / spot welding machine, UV lamp curing, ultrasonic cleaning equipment, loading and unloading, SMT peripheral equipment, terminal machine, injection molding machine (vertical injection molding machine)

3.Environmental protection equipment, LED lamps, defoaming machine, labeling machine, laser marking machine, test fixture, reflow soldering / shoe machine equipment, SKD stepping / testing equipment / laminating, power distribution cabinet, testing test.

4.3 Inch HMI PLC Programming DC24V 60K Colors HMI 4-6W Consumption For Automation Control 0



1.Precautions of using PLC transistor and relay
The PLC output is a common cathode output, the theoretical value is 1A, the actual use is less than 500mA, the COM wiring is negative, please use 24V voltage, there is no voltage output when it is used as a switch. If an external relay, the relay needs an external power supply.
The relay has a contact life, the theoretical value is 30W times, and the theoretical value of the external load does not exceed 5A. Frequently, the full load current may affect the service life, and there is no voltage out.
2.Precautions of Coolmay PLC output type selection
MT: indicates the transistor output, MR: indicates the relay output, and MRT: indicates the relay transistor mixed output.
The main differences between transistor output and relay output are:
(1)The difference in current load. At present, we use a transistor with a maximum current load of 500MA, and the maximum current load of the relay is 5A (the maximum relay current of the EX2N(S)/DX2N(S) series PLC is 3A);
(2)Output power: The transistor can only be connected to the DC24V power supply , and the relay can be connected to the DC24V and AC220V power supply ;
(3)Functional characteristics: If you need to send a pulse to drive a stepper motor, you should use the transistor output or the mixed output. Also if the output switch is active, it is recommended to use a transistor output;
(4)If both the relay and the transistor are available, it is recommended to use a transistor output because the transistor has no contact life limit and the lifetime will be longer than the relay as long as the current does not exceed the limit.