ED-HMI2020 Series
Basic Industrial Tablet. Versatile model available in multiple sizes, tailored to fulfill fundamental automation requirements.
| Model No. | LCD Size | Resolution | Aspect ratio | # of Colors | Luminance (cd/m2) | Viewing Angle (H/V) | Multi-touch (# of points) | Dimensions (mm) | Weight (g) |
| HMI2020-070C | 7" | 1024 x 600 | 16:9 | 16.7M | 400 | 160°/160° | 10 | 188 x 123 x 42 | About 1000g |
| HMI2020-101C | 10.1" | 1280 x 800 | 16:10 | 16.7M | 400 | 160°/160° | 10 | 258 x 172 x 40 | About 1400g |
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The ED-HMI2020 is an industrial human-machine interface (HMI) device designed for robustness and flexibility in industrial control systems. Based on the Raspberry Pi Compute Module 4 (CM4), this device offers a powerful computing solution with its Broadcom BCM2711 processor, a quad-core Arm Cortex-A72 CPU running at 1.5GHz. The system can be customized with 1GB, 2GB, 4GB, or 8GB of LPDDR4 RAM and comes with options for 8GB, 16GB, or 32GB eMMC storage, supplemented by support for a micro-SD card.
This HMI device offers a range of wired connectivity options, including a Gigabit Ethernet port for high-speed network access, an HDMI Type A port for high-definition video output, and multiple USB ports (two USB 3.0 and one USB 2.0) for connecting peripherals. Wireless communication is also well-supported, with dual-band Wi-Fi and Bluetooth capabilities.
The ED-HMI2020 is available in two models: the HMI2020-070C with a 7" LCD and the HMI2020-101C with a 10.1" LCD. Both models feature a capacitive multi-touch screen, a wide range of color display, high luminance, and wide viewing angles, making them suitable for various display needs. The devices are enclosed in a high-quality metal case, designed for front-mounted, embedded installations and are also compatible with VESA standard bracket mounting.
For additional functionality, an 8-megapixel front camera can be included as an optional feature. The ED-HMI2020 also includes an RTC with a CR1220 battery, an EEPROM for storage, and crypto authentication for secure operations. It also features a buzzer, reset button, and LED indicators for the status and power of the device.
The device supports the Raspberry Pi OS in various versions, including 32-bit and 64-bit options for both Desktop and Lite, allowing for a flexible software environment. An expansion I/O option includes a 40-pin GPIO header, which is compatible with a range of expansion modules and accessories, enhancing the versatility of the HMI2020.
The ED-HMI2020 is designed to operate in a wide range of temperatures, from -20°C to 60°C, making it suitable for diverse industrial environments. It also carries certifications such as FCC and CE, ensuring compliance with international safety and emissions standards.
In summary, the ED-HMI2020 is a feature-rich industrial HMI device that combines a durable design with advanced computing capabilities, making it an excellent choice for applications that require reliable interaction and control in industrial settings.
| ED-HMI Series Selection Guide | |||||||||
| Model No. | CPU | LCD Size | Audio Input & Output | #Ethernet | RS485/RS232 | 4G | SSD | DI/DO | Supercaps |
| ED-HMI2002 | Pi 4 | 7"/10.1" | √ | x 1 | - | - | - | - | - |
| ED-HMI2020 | CM4 | 7"/10.1" | √ | x 1 | - | - | - | - | - |
| ED-HMI2120 | CM4 | 7"/10.1" | √ | x 2 | √ | √ | √ | - | √ |
| ED-HMI2220 | CM4 | 7"/10.1" | √ | x 3 | - | √ | √ | - | √ |
| ED-HMI2320 | CM4 | 12.1"/15"/15.6"/17"/21.5" | √ | x 1 or x 2 | √ | √ | √ | - | - |
| ED-HMI2630 | CM4 | 10.1" | √ | x 2 | √ | √ | √ | √ | √ |
| ED-HMI3010 | Pi 5 | 7"/10.1" | - | x 1 | - | - | - | - | - |
| ED-HMI3020 | Pi 5 | 7"/10.1" | √ | x 1 | √ | - | √ | - | - |
| System | |
|---|---|
| CPU | Broadcom BCM2711, quad core Arm Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz |
| VPU | H.265(HEVC), up to 4Kp60 decode H.264, up to 1080p60 decode, 1080p30 encode |
| GPU | OpenGL ES 3.1 & Vulkan 1.0 |
| Memory | Options for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM |
| Storage | Options for 8GB, 16GB, 32GB eMMC storage Micro SD card (user storage expansion) |
| Software | |
|---|---|
| Operating System | Raspberry Pi OS (Desktop) 32-bit Raspberry Pi OS (Lite) 32-bit Raspberry Pi OS (Desktop) 64-bit Raspberry Pi OS (Lite) 64-bit |
| Front I/O | |
|---|---|
| Camera | Built-in 8-megapixel front camera (optional) |
| Side I/O | |
|---|---|
| Power | 1 x DC IN, DC Jack connector, supporting 9V~28V input. |
| Audio | 1 x Audio In/Stereo Out, 3.5mm audio jack connector. It can be used as MIC IN and Audio OUT.
|
| 1000M Ethernet | 1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access the network. |
| SD Card Slot | 1 x Micro SD card slot, using to install SD card for storing user data. |
| HDMI | x HDMI port, type A connector. It is compatible with HDMI 2.0 and supports 4K 60Hz. |
| USB 2.0 | 1 x USB 2.0 port, type A connector, which supports up to 480Mbps transmission rate. |
| USB 3.0 | 2 x USB 3.0 ports, type A connector, which support up to 5Gbps transmission rate. |
| Antenna (optional) | 1 x SMA port, using to connect Wi-Fi/BT antenna. |
| Speaker | 1 x PA output, built-in a 4Ω 3W speaker. |
| Buttons and Indicators | |
|---|---|
| Reset | 1 x Reset button, which can reset the device. |
| PROGRAM | 1 x PROGRAMMING button, which is used to flash to eMMC for the system. |
| PWR | 1 x red power indicator, which is used to check the status of device power-on and power-off. |
| ACT | 1 x green system indicator, which is used to check the working status of device. |
| Expansion Functions | |
|---|---|
| EEPROM | Supports 4K byte storage and improves the ease of use of device. |
| Crypto Authentication | It can be matched to realize the required upper layer application and improves the security of device. |
| RTC | RTC with CR1220 battery backup, which can ensure that the system clock is not affected by device power-off. Note: A CR1220 battery is provided by default in China. |
| Buzzer | A tip or an abnormity can be configurated according to actual application, which realizes the alarm function. |
| LCD | |
|---|---|
| LCD Size | 7.0" TFT |
| Resolution | 1024 x 600 |
| Colors | 16.7MB |
| Active Area | 154.21mm(H) x 85.92mm(V) |
| Backlight | LED |
| MTBF | >30000h |
| Luminance | 400cd/m^2 |
| Contrast Ratio | 800:1 |
| Response Time | 30ms |
| Viewing Angle (CR≥10) | 85°(L)/85°(R)/85°(U)/85°(D) |
| Touch Screen | |
|---|---|
| Type | Multi-point Capacitive Touch Screen |
| Transmittance | ≥85％ |
| Connection Method | COF |
| Controller Interface | I2C |
| Driver Support | Linux |
| Multi-touch | 10 points |
| Surface Hardness | 6H |
| Electrical Characteristics | |
|---|---|
| Input Voltage | 9V ~ 28V DC |
| Power Consumption | 20W (Max) |
| Mechanical Characteristics | |
|---|---|
| Dimensions | 188mm x 123mm x 42mm (WxDxH, antenna is not included.) |
| Weight | About 900g |
| Installation | Embedded front installation |
| Wireless | |
|---|---|
| Wi-Fi/Bluetooth (optional) | 2.4GHz & 5GHz dual-band Wi-Fi and Bluetooth with antenna.
|
| Environmental & Regulatory | |
|---|---|
| Operating Temperature | -25°C ~ 60°C |
| Storage Temperature | -25°C ~ 60°C |
| Ambient Humidity | 5% ~ 95% (non-condensing) |
| Certifications | FCC FCC 47 CFR Part 15 Subpart B CE EN IEC 62368-1/EN IEC 62311/EN IEC 61000-3-2/EN IEC 61000-3-3 EN 55032/EN 55035 EN 301 489-1/EN 301 489-3/EN 301 489-17/EN 301 489-52 EN 301 328/EN 301 440/EN 301 511/EN 301 908-1/EN 301 908-2 |
| System | |
|---|---|
| CPU | Broadcom BCM2711, quad core Arm Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz |
| VPU | H.265(HEVC), up to 4Kp60 decode H.264, up to 1080p60 decode, 1080p30 encode |
| GPU | OpenGL ES 3.1 & Vulkan 1.0 |
| Memory | Options for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM |
| Storage | Options for 8GB, 16GB, 32GB eMMC storage Micro SD card (user storage expansion) |
| Software | |
|---|---|
| Operating System | Raspberry Pi OS (Desktop) 32-bit Raspberry Pi OS (Lite) 32-bit Raspberry Pi OS (Desktop) 64-bit Raspberry Pi OS (Lite) 64-bit |
| Front I/O | |
|---|---|
| Camera | Built-in 8-megapixel front camera (optional) |
| Side I/O | |
|---|---|
| Power | 1 x DC IN, DC Jack connector, supporting 9V~28V input. |
| Audio | 1 x Audio In/Stereo Out, 3.5mm audio jack connector. It can be used as MIC IN and Audio OUT.
|
| 1000M Ethernet | 1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access the network. |
| SD Card Slot | 1 x Micro SD card slot, using to install SD card for storing user data. |
| HDMI | x HDMI port, type A connector. It is compatible with HDMI 2.0 and supports 4K 60Hz. |
| USB 2.0 | 1 x USB 2.0 port, type A connector, which supports up to 480Mbps transmission rate. |
| USB 3.0 | 2 x USB 3.0 ports, type A connector, which support up to 5Gbps transmission rate. |
| Antenna (optional) | 1 x SMA port, using to connect Wi-Fi/BT antenna. |
| Speaker | 1 x PA output, built-in a 4Ω 3W speaker. |
| Buttons and Indicators | |
|---|---|
| Reset | 1 x Reset button, which can reset the device. |
| PROGRAM | 1 x PROGRAMMING button, which is used to flash to eMMC for the system. |
| PWR | 1 x red power indicator, which is used to check the status of device power-on and power-off. |
| ACT | 1 x green system indicator, which is used to check the working status of device. |
| Expansion Functions | |
|---|---|
| EEPROM | Supports 4K byte storage and improves the ease of use of device. |
| Crypto Authentication | It can be matched to realize the required upper layer application and improves the security of device. |
| RTC | RTC with CR1220 battery backup, which can ensure that the system clock is not affected by device power-off. Note: A CR1220 battery is provided by default in China. |
| Buzzer | A tip or an abnormity can be configurated according to actual application, which realizes the alarm function. |
| LCD | |
|---|---|
| LCD Size | 10.1" TFT |
| Resolution | 1280 x 800 |
| Colors | 16.7MB |
| Active Area | 216.576mm(H) x 135.36mm(V) |
| Backlight | LED |
| MTBF | >30000h |
| Luminance | 400cd/m^2 |
| Contrast Ratio | 1000:1 |
| Response Time | 30ms |
| Viewing Angle (CR≥10) | 80°(L)/80°(R)/80°(U)/80°(D) |
| Touch Screen | |
|---|---|
| Type | Multi-point Capacitive Touch Screen |
| Transmittance | ≥85％ |
| Connection Method | COF |
| Controller Interface | I2C |
| Driver Support | Linux |
| Multi-touch | 10 points |
| Surface Hardness | 6H |
| Electrical Characteristics | |
|---|---|
| Input Voltage | 9V ~ 28V DC |
| Power Consumption | 20W (Max) |
| Mechanical Characteristics | |
|---|---|
| Dimensions | 258mm x 172mm x 40mm (WxDxH, antenna is not included.) |
| Weight | About 1.1kg |
| Installation | Embedded front installation |
| Wireless | |
|---|---|
| Wi-Fi/Bluetooth (optional) | 2.4GHz & 5GHz dual-band Wi-Fi and Bluetooth with antenna.
|
| Environmental & Regulatory | |
|---|---|
| Operating Temperature | -25°C ~ 60°C |
| Storage Temperature | -25°C ~ 60°C |
| Ambient Humidity | 5% ~ 95% (non-condensing) |
| Certifications | FCC FCC 47 CFR Part 15 Subpart B CE EN IEC 62368-1/EN IEC 62311/EN IEC 61000-3-2/EN IEC 61000-3-3 EN 55032/EN 55035 EN 301 489-1/EN 301 489-3/EN 301 489-17/EN 301 489-52 EN 301 328/EN 301 440/EN 301 511/EN 301 908-1/EN 301 908-2 |
Unit: mm
Unit: mm
| Type | Title | Publish Time |
|---|---|---|
| Datasheet | ED-HMI2020-070C Datasheet-en | 2024-04-10 |
| Manual | ED-HMI2020-070C User Manual-en | 2024-04-10 |
| OS | ED-HMI2020-070C Installing OS | 2024-04-10 |
| Datasheet | ED-HMI2020-101C Datasheet-en | 2024-04-10 |
| Manual | ED-HMI2020-101C User Manual-en | 2024-04-10 |
| OS | ED-HMI2020-101C Installing OS | 2024-04-10 |
| FAQ | Optimization For White Screen Problem On 7-inch ED-HMI Series | 2024-04-10 |
| CE Certification | ED-HMI2020 CE Certification | 2024-04-10 |
| CE Report | ED-HMI2020 CE Report | 2024-04-10 |
| FCC Certification | ED-HMI2020 FCC Certification | 2024-04-10 |
| FCC Report | ED-HMI2020 FCC Report | 2024-04-10 |
| EU Declaration | ED-HMI2020 EU Declaration | 2024-04-10 |
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