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ED-HMI3120 Series

Home > Products > HMI Series

ED-HMI3120 Series

Industrial tablet with a high-resolution touchscreen and robust computing capabilities for reliable industrial use

Key Featured
  • Broadcom BCM2712, quad core Cortex-A76 (ARM v8) 64-bit SoC @ 2.4GHz
  • Up to 16GB LPDDR4 RAM and 64GB eMMC storage
  • Support Micro SD card and M.2 NVMe SSD storage expansion
  • Dual Lans, 1 x Gigabit Ethernet and 1 x 100M Ethernet
  • 4 x isolated RS232/485 with electrostatic and surge protection
  • 2.4GHz & 5GHz dual-band Wi-Fi, Bluetooth and 4G LTE
  • Wide voltage power input range of DC 9V~36V with reverse polarity protection, overvoltage protection and overcurrent protection
  • Integrated supercapacitor (backup power supply, optional), RTC, Watch Dog, EEPROM and crypto authentication
  • Embedded installation, compatible with VESA standard bracket installation
Online Docs
ED-HMI3120 Series Selection Guide
Model No.LCD SizeResolutionAspect ratio# of ColorsLuminance
(cd/m2)		Viewing Angle
(H/V)		Multi-touch
(# of points)		Dimensions
(mm)		Weight
(g)
HMI3020-070C7"1024 x 60016:916.7M400160°/160°10188 x 123 x 43.6About 1000g
HMI3020-101C10.1"1280 x 80016:1016.7M250160°/160°10258 x 172 x 42.0About 1200g


In the ever-evolving landscape of industrial operations, the demand for versatile and robust computing solutions is paramount. The ED-HMI3120 series, featuring both the 7-inch ED-HMI3120-070C and the 10.1-inch ED-HMI3120-101C industrial tablets, offers a comprehensive suite of features designed to meet the unique challenges of the industrial sector.

Power and Performance

Both models are powered by the Broadcom BCM2712 processor, a quad-core Cortex-A76 (ARM v8) 64-bit SoC that operates at 2.4GHz. This high-performance processor ensures that the devices can handle complex tasks and data-intensive applications with ease. With options for up to 16GB of LPDDR4 RAM and 64GB of eMMC storage, these tablets provide ample memory and storage capacity to support a wide range of industrial applications, from automation control to real-time data processing.

Versatile Connectivity

Connectivity is a cornerstone of modern industrial computing, and the ED-HMI3120 series delivers in this area. Each tablet features dual Ethernet ports, including a Gigabit Ethernet for high-speed data transfer and a 100M Ethernet for reliable network access. For wireless communication, they support 2.4GHz and 5GHz Wi-Fi, Bluetooth, and optional 4G LTE, ensuring seamless integration into any industrial network. This extensive connectivity suite enables efficient data transmission, remote monitoring, and IoT applications, helping businesses optimize their operations and enhance productivity.

Robust and Durable Design

Designed with durability in mind, the ED-HMI3120 tablets are built to withstand harsh industrial environments. They operate within a wide temperature range of -20°C to 60°C, ensuring reliable performance in extreme conditions. The devices also feature a wide voltage input range of 9V to 36V DC, along with overcurrent, overvoltage, and reverse polarity protection, safeguarding them against power fluctuations and other electrical hazards. Housed in compact and sturdy enclosures, these tablets are not only robust but also easy to install and use, making them versatile solutions for various industrial applications.

Enhanced User Experience

The ED-HMI3120-070C and ED-HMI3120-101C boast high-resolution TFT displays with multi-touch capacitive touchscreens, providing clear and responsive user interfaces. The 7-inch model features a 1024x600 resolution, while the 10.1-inch model offers a 1280x800 resolution, making it easier for operators to interact with the devices, monitor data, and control processes. The optional 8-megapixel front camera further enhances their functionality, allowing for tasks such as visual inspections and image capture. Additionally, the tablets support various input and output options, including RS232/RS485 and HDMI, enabling seamless integration with other industrial equipment and peripherals.

Future-Proof and Expandable

Looking ahead, the ED-HMI3120 series is designed with expandability in mind. They include a variety of expansion options, such as a 40-pin GPIO header and an M.2 B Key connector, allowing users to customize the devices according to their specific needs. This ensures that the tablets remain valuable assets as technology and requirements evolve, helping businesses stay ahead in the competitive industrial landscape.

Conclusion

The ED-HMI3120 series represents a significant advancement in industrial computing. Its combination of powerful performance, versatile connectivity, durable design, and enhanced user experience makes it an ideal solution for a wide range of industrial applications. Whether you're looking to streamline your operations, improve data management, or integrate IoT solutions, the ED-HMI3120 tablets are ready to meet your needs and help you drive innovation and efficiency in your industry.

More Products
ED-HMI Series Selection Guide
Model No.CPULCD SizeAudio Input & Output#EthernetRS485/RS2324GSSDDI/DOSupercaps
ED-HMI2002Pi 47"/10.1"√x 1-----
ED-HMI2020CM47"/10.1"√x 1-----
ED-HMI2120CM47"/10.1"√x 2√√√-√
ED-HMI2220CM47"/10.1"√x 3-√√-√
ED-HMI2320CM412.1"/15"/15.6"/17"/21.5"√x 1 or x 2√√√--
ED-HMI2630CM410.1"√x 2√√√√√
ED-HMI3010Pi 57"/10.1"-x 1-----
ED-HMI3020Pi 57"/10.1"√x 1√-√--


System Diagram
    1
  • HMI3120-070C
    • 2
  • HMI3120-101C
image-20240626161949153
hmi2120v-101c-diagram
Specification
  • HMI3120-070C
  • HMI3120-101C
System
CPUBroadcom BCM2712, quad core Cortex-A76 (ARM v8) 64-bit SoC @ 2.4GHz
VPUH.265 (HEVC), up to 4Kp60 decode
GPUOpenGL ES 3.1 & Vulkan 1.2
MemoryOptions for 2GB, 4GB, 8GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
Micro SD card (user storage expansion)
M.2 NVMe SSD (options for 128GB, 256GB, 512GB)
Software
Operating SystemRaspberry Pi OS (Desktop) 32-bit
tRaspberry Pi OS (Lite) 32-bit
Raspberry Pi OS (Desktop) 64-bit
Raspberry Pi OS (Lite) 64-bit
Front I/O
CameraBuilt-in 8-megapixel front camera (optional)
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes. It supports 9V~36V input, the signal is defined as VIN+/GND.
Audio1 x Audio In/Stereo Out, 3.5mm audio jack connector. It can be used as MIC IN and LNE OUT.
  • When a headphone is connected, the audio output switches to the headphone.
  • When no headphone is connected, the audio output switches to the speaker.
RS4852 x RS485, 6-Pin 3.5mm pitch phoenix terminals with IO isolator, which are equipped with electrostatic and surge protection. The single signal of RS485 is defined as IGND/A/B.
RS2322 x RS232, 6-Pin 3.5mm pitch phoenix terminals with IO isolator, which are equipped with electrostatic and surge protection. The single signal of RS232 is defined as IGND/TX/RX.
1000M Ethernet1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access the network.
100M Ethernet1 x adaptive 10/100M ethernet port, RJ45 connector. It can be used to access the network.
SD Card Slot1 x Micro SD card slot, using to install Micro SD card for storing user data.
SIM Card Slot1 x Nano SIM card slot, using to install Nano SIM card for getting 4G signal.
Micro USB1 x Micro USB port, supporting to flash to eMMC for the system.
HDMI1 x HDMI port, Type-A connector. It is compatible with HDMI 2.0 standard and supports 4K 60Hz.
USB 2.02 x USB 2.0 ports, Type-A connector, supporting up to 480Mbps.
Antenna2 x SMA ports (optional), using to connect 4G antenna and Wi-Fi/BT antenna.
Speaker1 x PA output, built-in a 4Ω 3W speaker.
Buttons and Indicators
Reset1 x Reset button, which can reset the device.
PWR1 x red power indicator, using to check the status of device power-on and power-off.
4G1 x green 4G indicator, using to check the status of 4G signal.
ACT1 x green system indicator, using to check the working status of device.
USER1 x green user indicator, user can customize a status according to actual application.
COM1~COM44 x green UART indicators, using to check the communication status of UART port.
LCD
LCD Size7.0" TFT
Resolution1024 x 600
Color Number16.7M
Active Area154.21mm (H) x 85.92mm (V)
BacklightLED
MTBF>30000h
Luminance400cd/m2
Contrast Ratio800:1
Response Time30ms
Viewing Angle (CR≥10)85° (L) / 85° (R) / 85° (U) / 85° (D)
Touch Screen
TypeMulti-point Capacitive Touch Screen
Transmittance≥85％
Connection MethodCOF
Controller InterfaceI2C
Driver SupportLinux
Multi-touch10 points
Surface Hardness6H
Internal I/O
40-Pin GPIO1 x GPIO Pin Header, 2x20-Pin 2.54mm pitch, using to lead out the GPIO ports of CM4.
These pins are defined as GPIO1~GPIO27/3V3/5V2/GND Compatibles with expansion modules, and reserving to connect expansion accessories.
M.2 B1 x M.2 B, M.2 B Key connector, supporting to connect SSD.
It is compatibles with M.2 B 2230 and M.2 B 2242 SSD.
Expansion Functions
EEPROMSupports 4K byte storage and improves the ease of use of device.
Crypto AuthenticationIt can be matched to realize the required upper layer application and improves the security of device.
RTCRTC with 1F SuperCAP backup, which can ensure that the system clock is not affected by device power-off.
We also provide a battery base, and you can buy a CR1220 battery backup for RTC.
BuzzerA tip or an abnormity can be configurated according to actual application, which realizes the alarm function.
Watch Dog*This function has been reserved on hardware. But we need additional software to support it, which is under development.
Electrical Characteristics
Input Voltage9V ~ 36V DC
Power Consumption24W (Max)
Mechanical Characteristics
Dimensions188mm x 123mm x 43.5mm (WxDxH, antenna are not included.)
Weight1kg
InstallationEmbedded front installation
Wireless
Wi-Fi/Bluetooth (optional)2.4GHz & 5GHz dual-band Wi-Fi and Bluetooth with antenna.
  • 2.4GHz Wi-Fi: Compatible with IEEE 802.11 b/g/n
  • 5GHz Wi-Fi: Compatible with IEEE 802.11 a/n/ac
  • The Bluetooth supports 2402MHz ~ 2480MHz frequency
4G (optional) Connect with various 4G LTE modules through the Mini PCIe interface, with antenna.
  • EC20-CE Module (China/India)
    • LTE FDD: B1/B3
    • LTE TDD: B38/B39/B40/B41
    • TDSCDMA: B34/B39
    • WCDMA: B1
    • CDMA 1x/EVDO: BC0
    • GSM: 900/1800MHz
    • GPS/GLONASS/BDS/Galileo/QZSS (optional)
  • EC25-AFX Module (North America)
    • LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71
    • LTE TDD
    • WCDMA: B2/B4/B5
    • GSM/EDGE
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-AUX Module (Latin America/Australia/New Zealand)
    • LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
    • LTE TDD: B40
    • WCDMA: B1/B2/B4/B5/B8
    • GSM/EDGE: B2/B3/B5/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-EUX Module (Europe/Middle East/Africa/Thailand)
    • LTE FDD: B1/B3/B7/B8/B20/B28A
    • LTE TDD: B38/B40/B41
    • WCDMA: B1/B8
    • GSM/EDGE: B3/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-EM Module (Europe/Middle East/Africa/South-East Asia)
    • LTE FDD: B1/B3/B7/B8/B20/B28
    • LTE TDD: B38/B40/B41
    • WCDMA: B1/B5/B8
    • GSM/EDGE: B3/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
Environmental & Regulatory
Operating Temperature-20°C ~ 60°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
System
CPUBroadcom BCM2712, quad core Cortex-A76 (ARM v8) 64-bit SoC @ 2.4GHz
VPUH.265 (HEVC), up to 4Kp60 decode
GPUOpenGL ES 3.1 & Vulkan 1.2
MemoryOptions for 2GB, 4GB, 8GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
Micro SD card (user storage expansion)
M.2 NVMe SSD (options for 128GB, 256GB, 512GB)
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
CameraBuilt-in 8-megapixel front camera (optional)
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes. It supports 9V~36V input, the signal is defined as VIN+/GND.
Audio1 x Audio In/Stereo Out, 3.5mm audio jack connector. It can be used as MIC IN and LNE OUT.
  • When a headphone is connected, the audio output switches to the headphone.
  • When no headphone is connected, the audio output switches to the speaker.
RS4852 x RS485, 6-Pin 3.5mm pitch phoenix terminals with IO isolator, which are equipped with electrostatic and surge protection. The single signal of RS485 is defined as IGND/A/B.
RS2322 x RS232, 6-Pin 3.5mm pitch phoenix terminals with IO isolator, which are equipped with electrostatic and surge protection. The single signal of RS232 is defined as IGND/TX/RX.
1000M Ethernet1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access the network.
100M Ethernet1 x adaptive 10/100M ethernet port, RJ45 connector. It can be used to access the network.
SD Card Slot1 x Micro SD card slot, using to install Micro SD card for storing user data.
SIM Card Slot1 x Nano SIM card slot, using to install Nano SIM card for getting 4G signal.
Micro USB1 x Micro USB port, supporting to flash to eMMC for the system.
HDMI1 x HDMI port, Type-A connector. It is compatible with HDMI 2.0 standard and supports 4K 60Hz.
USB 2.02 x USB 2.0 ports, Type-A connector, supporting up to 480Mbps.
Antenna2 x SMA ports (optional), using to connect 4G antenna and Wi-Fi/BT antenna.
Speaker1 x PA output, built-in a 4Ω 3W speaker.
Buttons and Indicators
Reset1 x Reset button, which can reset the device.
PWR1 x red power indicator, using to check the status of device power-on and power-off.
4G1 x green 4G indicator, using to check the status of 4G signal.
ACT1 x green system indicator, using to check the working status of device.
USER1 x green user indicator, user can customize a status according to actual application.
COM1~COM44 x green UART indicators, using to check the communication status of UART port.
LCD
LCD Size10.1" TFT
Resolution1280 x 800
Color Number16.7M
Active Area216.576mm (H) x 135.36mm (V)
BacklightLED
MTBF>30000h
Luminance400cd/m^2
Contrast Ratio1000:1
Response Time30ms
Viewing Angle (CR≥10)80° (L) / 80° (R) / 80° (U) / 80° (D)
Touch Screen
TypeMulti-point Capacitive Touch Screen
Transmittance≥85％
Connection MethodCOF
Controller InterfaceI2C
Driver SupportLinux
Multi-touch10 points
Surface Hardness6H
Internal I/O
40-Pin GPIO1 x GPIO Pin Header, 2x20-Pin 2.54mm pitch, uses to lead out the GPIO ports of CM4.
These pins are defined as GPIO1~GPIO27/3V3/5V2/GND Compatibles with expansion modules, and reserving to connect expansion accessories.
M.2 B1 x M.2 B, M.2 B Key connector, supporting to connect SSD.
It is compatibles with M.2 B 2230 and M.2 B 2242 SSD.
Expansion Functions
EEPROMSupports 4K byte storage and improves the ease of use of device.
Crypto AuthenticationIt can be matched to realize the required upper layer application and improves the security of device.
RTCRTC with 1F SuperCAP backup, which can ensure that the system clock is not affected by device power-off.
We also provide a battery base, and you can buy a CR1220 battery backup for RTC.
BuzzerA tip or an abnormity can be configurated according to actual application, which realizes the alarm function.
Watch Dog*This function has been reserved on hardware. But we need additional software to support it, which is under development.
Electrical Characteristics
Input Voltage9V ~ 36V DC
Power Consumption24W (Max)
Mechanical Characteristics
Dimensions258mm x 172mm x 42mm (WxDxH, antenna are not included.)
Weight1.2Kg
InstallationEmbedded front installation
Wireless
Wi-Fi/Bluetooth (optional)2.4GHz & 5GHz dual-band Wi-Fi and Bluetooth with antenna.
  • 2.4GHz Wi-Fi: Compatible with IEEE 802.11 b/g/n
  • 5GHz Wi-Fi: Compatible with IEEE 802.11 a/n/ac
  • The Bluetooth supports 2402MHz ~ 2480MHz frequency
4G (optional) Connect with various 4G LTE modules through the Mini PCIe interface, with antenna.
  • EC20-CE Module (China/India)
    • LTE FDD: B1/B3
    • LTE TDD: B38/B39/B40/B41
    • TDSCDMA: B34/B39
    • WCDMA: B1
    • CDMA 1x/EVDO: BC0
    • GSM: 900/1800MHz
    • GPS/GLONASS/BDS/Galileo/QZSS (optional)
  • EC25-AFX Module (North America)
    • LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71
    • LTE TDD
    • WCDMA: B2/B4/B5
    • GSM/EDGE
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-AUX Module (Latin America/Australia/New Zealand)
    • LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
    • LTE TDD: B40
    • WCDMA: B1/B2/B4/B5/B8
    • GSM/EDGE: B2/B3/B5/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-EUX Module (Europe/Middle East/Africa/Thailand)
    • LTE FDD: B1/B3/B7/B8/B20/B28A
    • LTE TDD: B38/B40/B41
    • WCDMA: B1/B8
    • GSM/EDGE: B3/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
  • EC25-EM Module (Europe/Middle East/Africa/South-East Asia)
    • LTE FDD: B1/B3/B7/B8/B20/B28
    • LTE TDD: B38/B40/B41
    • WCDMA: B1/B5/B8
    • GSM/EDGE: B3/B8
    • GPS/GLONASS/BDS/Galileo/QZSS
Environmental & Regulatory
Operating Temperature-20°C ~ 60°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
Mechanicals
  • HMI3120-070C
  • HMI3120-101C

Unit: mm

image-20240626162151038

Unit: mm

image-20240626165926724
Ordering Code
  • HMI3120-070C
  • HMI3120-101C
image-20240626162230118
hmi2120v-101c-orderingcode
Docs
Type Title Publish Time
Datasheet ED-HMI3120-070C Datasheet 2025-01-08
Manual ED-HMI3120-070C User Manual 2025-01-08
OS ED-HMI3120-070C Installing OS 2025-01-08
Datasheet ED-HMI3120-101C Datasheet 2025-01-08
Manual ED-HMI3120-101C User Manual 2025-01-08
OS ED-HMI3120-101C Installing OS 2025-01-08
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Videos
ED-HMI Applications Video

EDATEC

Started in 2017, EDATEC has been certified as one of the global design partners of Raspberry Pi since 2018, providing Raspberry Pi based industrial computers design and manufacturing services for global customers.

  • Building 29, No. 1661, Jialuo Road, Jiading District, Shanghai.
  • CN: +86-18217351262 (Iris Zhou)
    US: +1 859-653-0800 (Randall Restle)
  • support@edatec.cn
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