Product Introduction
The 2.4 Inch Industry HMI is a complete display system with free design software; this provides an easy way to create intuitive, great touch user interfaces, even for beginners. This will reduce development time and costs by 90%. Secondly, our product can provide underlying driver support and has a very silky smooth interface. Finally, if you are interested in our products, please do not hesitate to contact us.
Product Feature
The 2.4 Inch Industry HMI can store your data, profiles, image files, font files, video files and audio files, etc. Secondly, our LCD touch screens make it easy to create intuitive touch interfaces even for beginners by adding image files as backgrounds and defining functionality by component. Finally, you can also edit resource properties to control states and cycles to create vivid and intuitive HMI interfaces.
Product Models

Module | Specifications |
AST024RTS | 2.4 inch serial LCD screen, DC5-24V, 16Mbyte Flash, TTL communication, With TP |
AST024RES | 2.4 inch serial LCD screen, DC5-24V, 16Mbyte Flash, RS232 communication, With TP |
AST024RDS | 2.4 inch serial LCD screen, DC5-24V, 16Mbyte Flash, RS485 communication, With TP |
Products Features
Power Voltage | DC5--24V |
Backlight Adjustment | Not supported |
Touch | 4-wire resistive touchscreen |
LCD resolution | 320X240; TN |
LCD | TN TFT LCD, 250cd/m2 |
Communication | TTL level serial port/RS232 communication/RS485 communication, TTL only supports 3.3V level |
Storage | 16Mbyte SPI Nor Flash |
Power Protection | To prevent the reverse, Distinguish the positive and negative poles of the power supply |
RTC | Support |
Save power failure data | Not supported |
Download | SD card |
Products Size
Display Size | Product Model | Overall Dimension | Panel Cutout |
2.4 in. | AST024PA | 48.5mm×78.5mm×11mm | 36.5mm×68.5mm |


Products Parameters
Product Specification | ||
Hardware Performance | Module | AST024RTS/AST024RES/AST024RDS |
Display Size | 2.4" TFT LCD | |
Colors | 65535 | |
Brightness | 250 cd/m2 | |
Backlight | LED | |
LED life | 20000 hours | |
Touch screen | 4-wire resistive touch screen (Surface hardness 4H) | |
CPU | 96MHz M0 | |
Memory | 16Mbyte SPI NOR Flash | |
RTC | Real-time clock built-in | |
Ethernet | Unsupported | |
Save power failure data | Not supported | |
USB | Unsupported | |
Program download Mode | SD card | |
U disk | Not supported | |
Communication port | AST024RTS: A TTL serial communication | |
Electrical Specifications | Maximum power consumption | 0.5W |
The rated voltage | DC 5-24V | |
Environmental Specifications | Operating temperature | -20℃~50℃ |
Storage temperature | -40℃~70℃ | |
Environmental humidity | 10~90%RH(non-condensing) | |
Vibration | 10-25Hz (X, Y, Z direction, 2g/30 min) | |
The Other Parameters | Cooling way | Natural air cooling |
Panel Cutout | 36.5mm×68.5mm | |
Overall dimensions | 48.5mm×78.5mm×11mm | |
The weight | 35g | |
Hardware Introduction
Definition of Terminal Pin



FAQ
Can I get some samples for the test?
A: Yes, the sample order is available for quality check and market test.
Do you accept OEM/ODM?
A: Yes, we accept OEM/ODM with your authorization.
What's your warranty time?
A: We offer 18 months of warranty service and lifetime technical support.
Are you a manufacturer?
A: Yes, We are a professional manufacturer.
How does your factory do the quality control?
A: Quality is our culture. We have a strict quality control department to supervise each link from assembling to shipping.
How can I trust you?
A: Kinseal has 10 years of experience in producing inverters, we have passed the ISO9001 management system and got CE and CCC certificates.
Assessment reports can be sent anytime if you require.
Why choose us?
- We are dedicated to providing excellent value for our customers.
- Our company has always followed the principle of "treating each other with sincerity, trust, mutual benefit, and common development", providing 2.4 Inch Industry HMI and establishing long-term and stable business relationships for people from all walks of life! We value everyone The needs of customers and hope to promote the development of the industry through efforts.
- We offer a wide range of Industrial HMI products to meet any need or application.
- We are referring to branding as a symbol of corporate strength, branding as a means of adding value to the enterprise and enhancing its image, and obtaining an increase in corporate competitiveness with the enhancement of the brand, thereby producing a brand effect.
- Our skilled engineers are committed to delivering the best Industrial HMI products and services.
- The company strengthened standardized and scientific management, continued to transform and upgrade, and achieved vigorous development.
- We offer fast and reliable shipping for all of our Industrial HMI products.
- We continue to pursue the combination of customer, society and corporate interests.
- We have a proven track record of providing high-quality Industrial HMI products and services.
- The continuous expansion of the overall industry sector has brought us market opportunities and challenges, and created a lot of space for enterprises to enhance our value at the same time.
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