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Home > Products > HMI

ED-HMI3120 Series

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

Key Featured

  • Broadcom BCM2712 quad Cortex-A76 (2.4GHz), support 8GB DDR4 memory/64GB eMMC

  • 7"/10.1"(1024×600/1280×800) True Flat LCD With Pcap Multi-touch, 400cd/m² High Brightness

  • 1 x Gigabit, 1 x 100M, 4 x isolated RS232/485, 1 x HDMI, 2 x USB 2.0

  • Supports 2.4GHz/5GHz Wi-Fi, Bluetooth, optional 4G LTE

  • Wide voltage (9V~36V), over-current/voltage/reverse protection

  • Supports VESA 75 and panel mounting

  • The product verified with CE, FCC certification

Online Docs
Product Positioning

A ruggedized industrial touch terminal designed for harsh environments and high-density device integration. Built on Raspberry Pi CM5 architecture, it combines wide voltage input, multi-protocol interfaces, and industrial-grade protection to deliver reliable control and data interaction platforms for smart manufacturing, energy monitoring, rail transportation, and other mission-critical applications.

Explore in-depth reviews and coverage of ED-HMI3120 by leading international media outlets! Click the links to learn more：

CNX Software      Industria Embebidahoy     Raspberry ME

Core Advantages

ModuleHighlightsKey Specifications/Technologies
Industrial ComputingHigh-performance edge processing and real-time control- Quad-core Cortex-A76@2.4GHz (BCM2712)
- 8GB DDR4 RAM + 64GB eMMC
- Micro SD expansion
High-Density ConnectivityDirect integration with industrial systems- 4× isolated RS232/RS485 (EMI-resistant)
- Dual Ethernet (1Gbps + 100Mbps)- 2× USB 2.0 + HDMI output
Industrial-Grade ReliabilityBuilt for unstable power and extreme conditions- 9-36V DC wide voltage input (over-current/over-voltage/reverse polarity protection)
- -20°C~60°C operation- IP65 front panel
High-Brightness DisplayGlare-resistant touchscreens for challenging environments- 7" (1024×600) / 10.1" (1280×800) TFT screens
- 400cd/m² brightness
- 10-point capacitive touch (6H hardened glass)
Flexible DeploymentMulti-mode installation for diverse scenarios- VESA 75 mount + panel embedding
- Aluminum alloy housing (vibration/shock resistant)

Differentiation

✅ High-Density Industrial Interfaces: 4× isolated RS232/RS485 ports directly connect PLCs, sensors, and meters – eliminate 90% of expansion modules.

✅ Ultra-Wide Voltage Input: 9-36V DC compatibility handles unstable grids with reverse polarity protection, reducing downtime by 70%.

✅ Dual-Network Isolation: Physically separate 1Gbps (control) and 100Mbps (data) networks to prevent signal interference.

✅ All-Scenario Mounting: VESA 75 for racks + embedded panel installation enables 5-minute deployment in cabinets/workshops.

Typical Applications

🏭 Machinery Control: 4× RS485 interfaces for stamping robots, 1Gbps Ethernet syncs with MES, touchscreen monitors real-time OEE.

📡 Rail Transit HMI: 100Mbps Ethernet backhauls train telemetry, HDMI extends passenger info displays, wide voltage handles onboard power spikes.

⚡ Solar Farm Monitoring: RS232 collects inverter data, edge analytics optimizes output, 400cd/m² screen displays alerts under direct sunlight.

🔧 Port AGV Dispatch Hub: Dual-band Wi-Fi 5 controls AGV fleets, HDMI drives surveillance screens, alloy housing resists salt spray corrosion.

HS CODE

HS CODECOO
8471504001CN



Function ClassificationED-HMI Series Feature Selection Guide
HMI2002HMI2020HMI2120HMI2220HMI2320HMI2630HMI3010HMI3020HMI3120HMI3630
CPUCM4-✔✔✔✔✔----
CM5--------✔✔
Pi 4✔---------
Pi 5------✔✔--
RAM1/2/4/8GB LPDDR4✔✔✔✔✔✔----
2/4/8/16GB LPDDR4X------✔✔✔✔
Storage8/16/32GB eMMC-✔✔✔✔✔----
16/32/64GB eMMC--------✔✔
Micro SD Card
SSD--✔✔-✔✔✔✔✔
Display7''✔✔✔✔--✔✔✔-
10.1''✔✔✔✔-✔✔✔✔✔
11.6''------✔-✔✔
12.1''----✔-----
13.3''------✔-✔✔
15''----✔-----
15.6''----✔-✔-✔✔
17''----✔-----
18.5”------✔-✔✔
21.5''----✔-✔-✔✔
Wireless
Wi-Fi/BT
4G--✔✔✔✔--✔✔
Interface1000M Ethernetx 1x 1x 1x 3≤ x 2x 1x 1x 1x 1x 1
100M Ethernet--x 1--x 1--x 1x 1
USB 2.0x 2x 1x 2x 2≤ x 5x 2x 2x 2x 2x 2
USB 3.0x 2x 2-x 1x 2-x 2x 2--
RS232--x 2-≤ x 7≤ x 2-x 1 x 2≤ x 2
RS485--x 2-≤ x 2≤ x 4-x 1 x 2≤ x 4
CAN----- x 2---x 2
DI/DO----- x 8---x 8
HDMIx 2x 1x 1x 1x 1x 1x 2x 2x 1x 1
Audio in&out-✔✔✔✔✔-✔✔✔
OtherRTC-✔✔✔✔✔-✔✔✔
Hardware Watch Dog--✔✔✔✔-✔✔✔
Operating-20℃~60℃✔✔✔✔-✔✔✔✔✔
0 ~ 50℃----✔-----
MechanicalFanless Design
MountingEmbedded Mounting Frame
Power Input5V DC✔-----✔✔--
9V~28V DC-✔--------
9V~36V DC--✔✔✔✔--✔✔


System Diagram
    1
  • HMI3120-070C
    • 2
  • HMI3120-101C
    • 3
  • HMI3120-116C
    • 4
  • HMI3120-133C
    • 5
  • HMI3120-156C
image-20240626161949153
hmi2120v-101c-diagram
hmi3120-116c-diagram
hmi3120-133c-diagram
hmi3120-156c-diagram
Specification
  • HMI3120-070C
  • HMI3120-101C
  • HMI3120-116C
  • HMI3120-133C
  • HMI3120-156C
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, 16GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
1 x Micro SD card slot (user storage expansion)
1 x M.2 B-Key interface (for 2230/2242 SSD storage expansion, optional 128GB/256GB/512GB supported)
Software
Operating SystemRaspberry 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-touch5 points
Surface Hardness6H
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-EFA 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 ~ 50°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
Certifications
  • FCC
    • FCC 47 CFR Part 15 Subpart B
  • CE
    • EN IEC 62368-1:2024 + A11:2024
    • EN IEC 62311:2020
    • ETSI EN 301 489-1 V2.2.3 (2019-11)/ETSI EN 301 489-3 V2.3.2 (2023-01)
      ETSI EN 301 489-17 V3.3.1 (2024-09)/ETSI EN 301 489-52 V1.3.1 (2024-11)
      EN 55032:2015 + A1:2020 + A11:2020/EN 55035:2017 + A11:2020
      EN IEC 61000-3-2:2019 + A1:2021 + A2:2024/EN 61000-3-3:2013 + A1:2019 + A2:2021
    • ETSI EN 300 328 V2.2.2 (2019-07)/ETSI EN 301 893 V2.2.1 (2024-11)
      ETSI EN 300 440 V2.2.1 (2018-07)/ETSI EN 301 908-1 V15.2.1 (2023-01)
      ETSI EN 301 908-13 V13.3.1 (2024-10)
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, 16GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
1 x Micro SD card slot (user storage expansion)
1 x M.2 B-Key interface (for 2230/2242 SSD storage expansion, optional 128GB/256GB/512GB supported)
Software
Operating SystemRaspberry 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/m2
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-touch5 points
Surface Hardness6H
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-EFA 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 ~ 50°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
Certifications
  • FCC
    • FCC 47 CFR Part 15 Subpart B
  • CE
    • EN IEC 62368-1:2024 + A11:2024
    • EN IEC 62311:2020
    • ETSI EN 301 489-1 V2.2.3 (2019-11)/ETSI EN 301 489-3 V2.3.2 (2023-01)
      ETSI EN 301 489-17 V3.3.1 (2024-09)/ETSI EN 301 489-52 V1.3.1 (2024-11)
      EN 55032:2015 + A1:2020 + A11:2020/EN 55035:2017 + A11:2020
      EN IEC 61000-3-2:2019 + A1:2021 + A2:2024/EN 61000-3-3:2013 + A1:2019 + A2:2021
    • ETSI EN 300 328 V2.2.2 (2019-07)/ETSI EN 301 893 V2.2.1 (2024-11)
      ETSI EN 300 440 V2.2.1 (2018-07)/ETSI EN 301 908-1 V15.2.1 (2023-01)
      ETSI EN 301 908-13 V13.3.1 (2024-10)
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, 16GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
1 x Micro SD card slot (user storage expansion)
1 x M.2 B-Key interface (for 2230/2242 SSD storage expansion, optional 128GB/256GB/512GB supported)
Software
Operating SystemRaspberry Pi OS (Desktop) 64-bit
Raspberry Pi OS (Lite) 64-bit
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes. It supports 12V~24V 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 5W 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 Size11.6" TFT
Resolution1920 x 1080
Color Number16.7M
Active Area256.32mm (H) x 144.18mm (V)
BacklightLED
Luminance450cd/m2
Contrast Ratio1000:1
Response Time30ms
Viewing Angle (CR≥10)85° (L) / 85° (R) / 85° (U) / 85° (D)
Touch Screen
TypeCapacitive Touch Screen
multi-touchUp to 5 points
Communication MethodUSB
Transmittance≥85％
Surface Hardness≥6H
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 Voltage12V ~ 24V DC
Power Consumption30W (Max)
Mechanical Characteristics
Dimensions303.3mm x 191.3mm x 45.5mm (WxDxH, antenna are not included.)
WeightAbout 1.7Kg
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-EFA 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 ~ 50°C
Storage Temperature-20°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, 16GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
1 x Micro SD card slot (user storage expansion)
1 x M.2 B-Key interface (for 2230/2242 SSD storage expansion, optional 128GB/256GB/512GB supported)
Software
Operating SystemRaspberry Pi OS (Desktop) 64-bit
Raspberry Pi OS (Lite) 64-bit
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes. It supports 12V~24V 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 5W 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 Size13.3" TFT
Resolution1920 x 1080
Color Number16.7M
Active Area293.76mm (H) x 165.24mm (V)
BacklightLED
Luminance450cd/m2
Contrast Ratio1500:1
Response Time25ms
Viewing Angle (CR≥10)80° (L) / 80° (R) / 80° (U) / 80° (D)
Touch Screen
TypeCapacitive Touch Screen
multi-touchUp to 5 points
Communication MethodUSB
Transmittance≥85％
Surface Hardness≥6H
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 Voltage12V ~ 24V DC
Power Consumption33W (Max)
Mechanical Characteristics
Dimensions340.2mm x 211.2mm x 45.5mm (WxDxH, antenna are not included.)
WeightAbout 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-EFA 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 ~ 50°C
Storage Temperature-20°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, 16GB LPDDR4-4267 SDRAM
StorageOptions for 16GB, 32GB, 64GB eMMC storage
1 x Micro SD card slot (user storage expansion)
1 x M.2 B-Key interface (for 2230/2242 SSD storage expansion, optional 128GB/256GB/512GB supported)
Software
Operating SystemRaspberry Pi OS (Desktop) 64-bit
Raspberry Pi OS (Lite) 64-bit
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes. It supports 12V~24V 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 5W 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 Size15.6" TFT
Resolution1920 x 1080
Color Number16.7M
Active Area344.16mm (H) x 193.59mm (V)
BacklightLED
Luminance450cd/m2
Contrast Ratio1500:1
Response Time25ms
Viewing Angle (CR≥10)85° (L) / 85° (R) / 85° (U) / 85° (D)
Touch Screen
TypeCapacitive Touch Screen
multi-touchUp to 5 points
Communication MethodUSB
Transmittance≥85％
Surface Hardness≥6H
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 Voltage12V ~ 24V DC
Power Consumption35W (Max)
Mechanical Characteristics
Dimensions388.3mm x 238.3mm x 45.5mm (WxDxH, antenna are not included.)
WeightAbout 2.4Kg
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-EFA 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 ~ 50°C
Storage Temperature-20°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
Mechanicals
  • HMI3120-070C
  • HMI3120-101C
  • HMI3120-116C
  • HMI3120-133C
  • HMI3120-156C

Unit: mm

image-20240626162151038

Unit: mm

image-20240626165926724

Unit: mm

hmi3120-116c-dimension

Unit: mm

hmi3120-133c-dimension

Unit: mm

hmi3120-156c-dimension
Ordering Code
  • HMI3120-070C
  • HMI3120-101C
  • HMI3120-116C
  • HMI3120-133C
  • HMI3120-156C
image-20240626162230118
hmi2120v-101c-orderingcode
hmi3120-116c-orderingcode
hmi3120-133c-orderingcode
hmi3120-156c-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
Datasheet ED-HMI3120-116C Datasheet 2025-01-08
Manual ED-HMI3120-116C User Manual 2025-01-08
OS ED-HMI3120-116C Installing OS 2025-01-08
Datasheet ED-HMI3120-133C Datasheet 2025-01-08
Manual ED-HMI3120-133C User Manual 2025-01-08
OS ED-HMI3120-133C Installing OS 2025-01-08
Datasheet ED-HMI3120-156C Datasheet 2025-01-08
Manual ED-HMI3120-156C User Manual 2025-01-08
OS ED-HMI3120-156C Installing OS 2025-01-08
CE Certification ED-HMI3120 CE Certification 2025-01-08
CE Report ED-HMI3120 CE Report 2025-01-08
FCC Certification ED-HMI3120 FCC Certification 2025-01-08
FCC Report ED-HMI3120 FCC Report 2025-01-08
CODESYS CODESYS-License Datasheet 2025-01-08
Errata Update 4G Module Firmware 2025-01-08
Errata Nano SIM Card Slot Compatibility with 0.8mm Thickness SIM Cards 2025-01-08
Errata Supercapacitor Safe Shutdown Issue 2025-01-08
Errata Occasional Abnormalities in 100M Ethernet Port or 4G Module 2025-01-08
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  • Building 29, No. 1661, Jialuo Road, Jiading District, Shanghai.
  • CN: +86-159 2148 3028 (yang)
    US: +86-18217351262 (Iris Zhou) +1 859-653-0800 (Randall Restle)
  • support@edatec.cn
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