• 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

CE/RoHS Certified DC24V HMI PLC All In One Machine Controller 154*87mm 6 - 7W

Place of Origin China
Brand Name Coolmay
Certification CE/ RoHS
Model Number QM3G-70FH
Minimum Order Quantity 1
Price Negotiable
Packaging Details Carton box
Delivery Time 1-3 working days
Payment Terms T/T, AliPay, PayPal
Supply Ability 1000 pcs/day

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Product Details
Display Type TFT LCD Operating Temperature 0~50℃
Display Resolution 800x480 Warranty 1 Year
Programming Language C/C++/Ladder/ST Protection Level IP65
Display Size 7 Inch
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DC24V HMI PLC All In One


HMI PLC Combo Machine Controller

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Product Description

Product Description:

HMI PLC All In One is an advanced automation control panel for industrial and commercial applications. It is designed to provide a robust, reliable, and user-friendly solution for controlling and monitoring any automation system. With its powerful 1GB DDR3 RAM, C/C++/Ladder/ST programming language, and TFT LCD touch screen, this all-in-one controller offers a comprehensive set of features and an intuitive user interface. It also features IP65 protection level for secure operations in harsh environments. The product comes with a one-year warranty and is perfect for any automation control or industrial application.

Our HMI PLC All In One is a perfect choice for controlling any automation system with its advanced automation control and touch screen controller. Its intuitive interface and comprehensive set of features make it the ideal solution for any automation control panel. With its robust design and IP65 protection level, it can be used in any harsh environment, and with its one-year warranty, you can be sure that it will provide you with reliable and secure operations for years to come.



  • PLC controller: HMI PLC All In One
  • 7 inch touch screen: TFT LCD Display
  • Touch screen controller: Programming Language: C/C++/Ladder/ST
  • Operating Temperature:  0~50℃
  • Certification: CE/ RoHS
  • Communication Interface: RS232/RS485/CAN/Ethernet


Coolmay's HMI PLC All In One is a perfect combination of a touch screen controller and a programmable logic controller (PLC). With a 7-inch LCD touch screen, this device is designed to control and monitor the operation of machines, facilities, and processes in various industries. It is CE and ISO9001 certified and has a minimum order quantity of 1. It comes in a carton box and delivery time is 1-3 working days. The payment terms are T/T, AliPay, and PayPal. Coolmay has a supply ability of 1000 pcs/day. The programming language includes C/C++/Ladder/ST. It also has various communication interfaces such as RS232/RS485/CAN/Ethernet and supports Windows and Linux software platforms. The operating temperature is 0~50℃. This device is suitable for a wide range of industrial applications and provides a cost-effective solution to control machines, facilities, and processes.


Technical Parameters:

Product Name Technical Parameters
HMI PLC All In One Operating Temperature: 0~50℃
Protection Level: IP65
CPU:32bit CPU 408MHz
Programming Language: C/C++/Ladder/ST
Input Voltage: DC24V
RAM:64MB (Please inquire if requires storing historical data)
Warranty: 1 Year
Communication Interface: RS232/RS485/CAN/Ethernet
Display Size: 7 Inch
Focus on Automation Control and PLC Controller


Coolmay, a leading brand in the industry, is proud to offer our HMI PLC All In One. This product is designed to provide a single platform for touch screen controller, PLC controller and more. It features  32bit CPU 408MHz and a 800x480 display resolution. Our HMI PLC All In One is certified by CE, ISO9001 and supports multiple programming languages including C/C++/Ladder/ST. It is compatible with Windows/Linux software platforms.

Model Number: QM3G-70FH
Place of Origin: China
Certification: CE, ISO9001
Minimum Order Quantity: 1
Packaging Details: Carton box
Delivery Time: 1-3 working days
Payment Terms: T/T, AliPay, PayPal
Supply Ability: 1000 pcs/day

Choose our HMI PLC All In One solution to experience the best of both touch screen controller and PLC controller. Get in touch with us today to learn more about the product specifications and customization services.



Q1: What is Coolmay HMI PLC All In One?
A1: Coolmay HMI PLC All In One (Model Number: QM3G-70FH) is a Human Machine Interface (HMI) and Programmable Logic Controller (PLC) integrated solution, which is made in China and certified with CE and ISO9001.
Q2: What is the minimum order quantity?
A2: The minimum order quantity for Coolmay HMI PLC All In One is 1.
Q3: What kind of packaging do you provide?
A3: We provide carton box as the packaging for Coolmay HMI PLC All In One.
Q4: How long is the delivery time?
A4: The delivery time for Coolmay HMI PLC All In One is 1-3 working days.
Q5: What payment methods do you accept?
A5: We accept T/T, AliPay, and PayPal as payment methods for Coolmay HMI PLC All In One.