In the past in the industrial field, the HMI touch screen is more often used as a window for human and mechanical equipment interaction, used to connect various PLCs and sensors.
Nowadays, in the context of industrial IoT, manufacturing enterprises need to integrate OT and IT technologies more to achieve their own digitalization, intelligent transformation, upgrading, and improving efficiency. So, the HMI touch screen as a key medium for mechanical equipment to connect to the Internet of Things was given a new mission - to transfer mechanical equipment data to the cloud into the Internet of Things, to help achieve the "Internet of Things".
At present, there are a few leading domestic products networking type HMI touch screen and Internet of things off both down to connect all kinds of PLC, sensors, up to connect the powerful ability of the Internet of things.

4.3 inch IoT HMI's IoT function
The IoT HMI touchscreen and IoT gateway are equipped with comprehensive and diverse IoT functions, making the "Internet of Things" easier and safer:
By using EdgeAccess remote service management platform, you can monitor and control the equipment on your computer, cell phone, or tablet at any time and anywhere, and realize remote service functions such as remote desktop, PLC transmission, and online recipe upgrade, which greatly saves the time and cost of traveling;
The M-IoT machine IoT cloud platform can be fully connected to Ali's ecology to realize 10 million level equipment online concurrency, leasing, and other applications, which is safe, stable, and reliable and brings greater value-added to manufacturing enterprises. Services;
Through the IoT-type HMI touch screen and IoT gateway support MQTT, HTTP, HJ212, OPC UA, and other IoT protocols, as well as remote database writing, can achieve seamless interface with third-party MES/ERP/SCADA and other information management systems, helping to efficiently optimize production operation plans;
By using the split HMI, i.e. HDMI HD box, only one HDMI cable is needed to adapt to various TVs, monitors, and projectors, and Kinco DTools HMI configuration software can also be used to easily realize the demand for large-screen display and monitoring of factory production lines, which is convenient and fast.
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Product Specification |
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Hardware Performance |
Module |
MGC043W017EGR |
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operating system |
LINUX |
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Display Size |
4.3" TFT LCD |
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Resolution (Px) |
480X272 |
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Colors |
16.77M Colors |
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Brightness |
300 cd/m2 |
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Backlight |
LED (Support backlight adjustment) |
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LED life |
20000 hours |
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Touchscreen |
4-wire resistive touch screen (Surface hardness 4H) |
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CPU |
64-bit,1GHz Main frequency, with 64MB DDR memory |
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Memory |
128Mbyte SPI Nand Flash |
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RTC |
Real-time clock built-in |
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Buzzer |
Built-in |
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Ethernet |
Support |
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4G Internet of Things |
Customized, according to customer requirement |
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Audio playback |
Customized, according to customer requirement |
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12C External keyboard |
Customized, according to customer requirement |
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Save power failure data |
Support |
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Communication port |
port 1: RS232, RS485, RS422 |
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Electrical Specifications |
Maximum power consumption |
2W |
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Voltage range |
DC 19-30V |
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Power protections |
Have +/-4KV lightning surge protection capability |
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The allowed loss of power |
<5ms |
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CE&ROHS |
Comply with EN61000-6-2:2005, EN61000-6-4:2007 standards;Lightningsurge+/-4KV,EFT:+/-4KV; Electrostatic contact discharge +/-5KV; Electrostatic air discharge+/-5KV. |
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Environmental Specifications |
Operating temperature |
-10℃~50℃ |
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Storage temperature |
-30℃~70℃ |
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Environmental humidity |
10~90%RH(non-condensing) |
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Vibration |
10-25Hz (X, Y, Z direction, 2g/30 min) |
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Cooling way |
Natural air cooling |
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Protection grade |
The front panel conforms to IP65 (with flat plate cabinet installation), and the rear panel conforms to IP20 |
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Overall dimensions |
140*98*29mm |
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HMI touch screen human-machine interaction function
IOT type HMI touch screen can connect with all kinds of PLCs and sensors, which is the basic function of HMI touch screen, and now the national product networking type HMI touch screen is also strengthening this skill
Comprehensive support for CoDeSys and Omron tag protocol, Siemens / Mitsubishi / Keans / AB / Delta and other global 300 + PLC manufacturers product communication, HMI touch screen interface can be up to four serial/dual network port configuration, can meet the needs of most applications;
Support CANopen, Modbus, and other standard common protocols, and support network port / serial port / CAN port custom development/custom development, etc., can meet the communication needs of non-standard microcontrollers, sensors, etc.
Why choose us?
- Trust us to provide reliable and high-performance IoT HMI solutions that work for your business.
- At present, our company is mainly engaged in the design, sales, and technical services of 4.3 Inch IoT HMI and other products. We adhere to the business philosophy of "customer first, forge ahead" to provide our customers with high-quality services. Looking to the future, we will aim to become an excellent enterprise and continuously improve our own strengths.
- With our IoT HMI solutions, you can expect improved visibility into your operations and better decision-making capabilities.
- We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
- We offer a wide range of IoT HMI solutions to meet the needs of various industries and applications.
- Our company builds a world class group with global competitiveness, creates innovative, leading and value-oriented enterprises, and promotes, integration, refinement, wisdom and international development!
- We are passionate about delivering IoT HMI solutions that help our clients achieve their goals.
- Our goal is to achieve a harmonious social-enterprise development environment with happy employees and public recognition.
- Our team of experts will guide you through the process of selecting and implementing the right IoT HMI solution for your business.
- We supply and sell 4.3 Inch IoT HMI with reasonable price and reliable quality to create a sincere enterprise.
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