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ED-HMI2320 Series

Home > Products > HMI Series

ED-HMI2320 Series

Industrial Panel PC. Robust unit, offering RS232/RS485, dual NICs, SSD, in various sizes for superior interface and display capabilities.

Key Featured
  • Broadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
  • Up to 8GB LPDDR4 RAM and 32GB eMMC storage
  • Support Micro SD card and mSATA SSD storage expansion
  • Support HDMI+LVDS touchscreen dual displays, HDMI supports up to 4Kp60
  • 1 x Gigabit LAN (dual LANs are optional)
  • 2 x USB 3.0, 2 x USB 2.0 (optional), up to 4 x RS232 and up to 2 x RS485
  • 2.4GHz and 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 RTC, EEPROM and crypto authentication
  • Support VESA 75x75 wall mounting and optional desktop mounting base
Online Docs
ED-HMI2320 Series Selection Guide
Model No.LCD SizeResolutionAspect ratio# of ColorsLuminance
(cd/m2)		Viewing Angle
(H/V)		Multi-touch
(# of points)		Dimensions
(mm)		Weight
(kg)
HMI2320-121C12.1"800 x 6004:316.7M200140°/110°10332x270x69About 3.25
HMI2320-150C15"1024 x 7684:316.7M200178°/178°10381x308x50About 4.05
HMI2320-156C15.6"1920 x 108016:916.7M200178°/178°10417x267x56About 4.05
HMI2320-170C17"1280 x 10244:316.7M200170°/160°10415x347x51About 6.3
HMI2320-215C21.5"1920 x 108016:916.7M200178°/178°10559x356x62About 6.5


Explore in-depth reviews and coverage of ED-HMI2320 by leading international media outlets! Click the links to learn more：

CNX SOFTWARE

The ED-HMI2320 is an industrial panel PC series based on the Raspberry Pi CM4, featuring a robust design and a range of advanced specifications tailored for demanding industrial applications. This series is powered by a Broadcom BCM2711 quad-core Cortex-A72 processor, running at 1.5GHz, and can be configured with up to 8GB of LPDDR4 RAM and 32GB of eMMC storage. It also supports expansion via a Micro SD card and an mSATA SSD, offering flexibility in terms of storage capacity.

Visually, the ED-HMI2320 supports dual displays with HDMI and LVDS, with HDMI capability up to 4K resolution at 60 frames per second. This feature is particularly beneficial for applications requiring high-resolution graphics and detailed visualizations. The device also comes with a single Gigabit LAN port, with the option for a second port, and boasts two USB 3.0 ports alongside two optional USB 2.0 ports and three RS232 serial ports, ensuring a wide range of connectivity options.

For wireless communication, the ED-HMI2320 is equipped with 2.4GHz and 5GHz dual-band Wi-Fi, Bluetooth, and 4G LTE capabilities, making it suitable for applications requiring wireless connectivity. The power input range is wide, accepting DC voltage from 9V to 36V, and it includes reverse polarity, overvoltage, and overcurrent protection to safeguard the device under various power conditions.

The ED-HMI2320 also integrates a supercapacitor for backup power supply, which is an optional feature, along with an RTC, Watch Dog, EEPROM, and crypto authentication, enhancing the device's reliability and security. The metal casing of the ED-HMI2320 is of high quality, and it is designed to be compatible with both wall mounting and desktop installation, providing flexibility in deployment.

The series offers various display sizes, ranging from 12.1" to 21.5", with different resolutions and aspect ratios to cater to different visual requirements. All models are equipped with a multi-point capacitive touchscreen, supporting up to 10 points of touch, and feature a high transmittance of 85% and a surface hardness of not less than 6H.

In terms of electrical characteristics, the ED-HMI2320 operates on an input voltage of 9V to 36V DC and has a maximum power consumption of 60W. Mechanically, the dimensions and weight of the models vary based on the display size, with options for wall mounting and desktop mounting to suit various installation environments.

The ED-HMI2320 is designed to operate in a wide range of temperatures, from -25°C to 60°C, and has achieved various certifications, including FCC and CE, ensuring compliance with international standards. This series is part of the ED-HMI family, offering a selection guide for different models to meet diverse industrial needs.

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
  • HMI2320-121C
    • 2
  • HMI2320-150C
    • 3
  • HMI2320-156C
    • 4
  • HMI2320-170C
    • 5
  • HMI2320-215C
ED-HMI2220-070C-DatasheetDiaggram-2024.05.21

Known Issues

  1. The RS485 function is not available at present. If you need to use RS485, we can manually modify it for you.
  2. The read rate of some mSATA SSDs is slow.
hmi2320-156c-1

Known Issues

  1. The RS485 function is not available at present. If you need to use RS485, we can manually modify it for you.
  2. The read rate of some mSATA SSDs is slow.
ED-HMI2220-070C-DatasheetDiaggram-2024.05.21

Known Issues

  1. The RS485 function is not available at present. If you need to use RS485, we can manually modify it for you.
  2. The read rate of some mSATA SSDs is slow.
Specification
  • HMI2320-121C
  • HMI2320-150C
  • HMI2320-157C
  • HMI2320-170C
  • HMI2320-215C
System
CPUBroadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
VPUH.265(HEVC), up to 4Kp60 decode
H.264, up to 1080p60 decode, 1080p30 encode
GPUOpenGL ES 3.1 & Vulkan 1.0
MemoryOptions for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM
StorageOptions for 8GB, 16GB, 32GB eMMC storage
Micro SD card (user storage expansion)
mSATA SSD (optional)
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
Side I/O
Power1 x DC IN, DC Jack connector, with reverse polarity protection, overvoltage protection andovercurrent protection. It supports 9V~36V input.
HDMI1 x HDMI port, type A connector, which is compatible with HDMI 2.0 standard andsupports 4K 60Hz.
RS2321 x RS232 port, DB9 male connector, using the 2, 3 and 5 pins, the corresponding signal isdefined as RX/TX/GND.
RS485/2322 x RS485/232 port, DB9 male connector, different numbers of RS232 and RS485 ports canbe selected according to actual application.
We use the 1 and 2 pins for RS485 signal, thecorresponding signal is defined as A/B.
We use the 2, 3 and 5 pins for RS232 signal, thecorresponding signal is defined as RX/TX/GND.
Number of RS485 ports: 0~2
Number of RS232 ports: 0~2
USB 3.02 x USB 3.0 ports, type A connector, supporting up to 5Gbps USB 3.0 transmission rate.
1000MEthernet1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access thenetwork.
USB 2.0/1000MEthernetChoose one between <
  • 2 x USB 2.0 ports and 1 x 1000M Ethernet port.
  • 2 x USB 2.0 ports
type A connector, which support up to 480Mbps transmission rate. 1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to accessthe network.Different ports can be selected according to actual application.
  • ED-HMI2320：2 x USB2.0
  • ED-HMI2320: 2 x USB 2.0ED-HMI2321: 1 x 1000M Ethernet
MIC IN1 x MIC Input, 3.5mm audio jack connector(red), which can connect to microphone.
LINE OUT1 x Audio Output, 3.5mm audio jack connector(green), stereo audio output.
Antenna（optional）2 x SMA ports, using to connect 4G antenna and Wi-Fi/BT antennas.
Buttons and Indicators
Power Switch 1 x Power button, including short press and long press operations.
  • When it is not powered on:
    • Short press: Start up the device
    • Long press: Enter flashing to eMMC mode
  • After it is powered on:
    • Short press: Null
    • Long press: Shut down the device forcibly
Internal I/O
Speaker1 x PA output, built-in a 4Ω 3W stereo speaker.
SD Card Slot1 x Micro SD card slot, which is used to install SD card for storing user data.
SIM Card Slot1 x Micro SIM card slot, which is used to install SIM card for getting 4G signal.
mSATA1 x mSATA port, Mini PCIe connector, which is used to connect mSATA*2 SSD.
Expansion Performance
Auto-bootIt supports automatic power-on function by default.
EEPROMIt supports 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.
RTCEnsure that the system clock is not affected by device power-off.
Note: A CR2032 battery is provided by default in China.
BuzzerA tip or an abnormity can be configurated according to actual application, which realizes the alarm function.
LCD
LCD Size12.1" TFT
Resolution800 x 600
Screen Ratio4:3
Colors16.7MB
Active Area246mm(H) x 184.5mm(V)
BacklightLED
MTBF50000h
Pixel Pitch0.3075mm x 0.3075mm
Contrast Ratio1000:1
Response Time5ms
Viewing Angle (CR≥10)70°(L)/70°(R)/50°(U)/60°(D)
Input TypeLVDS
Touch Screen
TypeMulti-point Capacitive Touch Screen
Multi-touch10 points
Transmittance85％±5%
CommunicationInterfaceUSB
TouchesMore than 50 million times
Resolution4096 x 4096
SurfaceHardnessNot less than 6H
Electrical Characteristics
Input Voltage9V ~ 36V DC
Power Consumption60W (Max)
Mechanical Characteristics
Dimensions332mm x 270mm x 69mm (W x H x D, mounting base is not included.)
Weight3.25Kg
InstallationWall mounting and desktop mounting
Wireless
Wi-Fi/Bluetooth (optional)2.4GHz and 5GHz dual-band Wi-Fi
  • 2.4GHz and 5GHz dual-band Wi-Fi2.4GHz Wi-Fi: Compatible with IEEE 802.11 b/g/n.
  • 5GHz Wi-Fi: Compatible with IEEE 802.11 a/n/ac.
  • Bluetooth 5.0, compatible with 2402MHz ~ 2480MHz frequency.
4G (optional)Connect with various 4G LTE modules through the Mini PCIe interface.
  • 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
  • EC25-AFX Module (North America)
    • LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71
    • WCDMA: B2/B4/B5
    • GSM/EDGE
  • 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
  • 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
Environmental & Regulatory
Operating Temperature0°C ~ 60°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
CertificationsFCC
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
CPUBroadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
VPUH.265(HEVC), up to 4Kp60 decode
H.264, up to 1080p60 decode, 1080p30 encode
GPUOpenGL ES 3.1 & Vulkan 1.0
MemoryOptions for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM
StorageOptions for 8GB, 16GB, 32GB eMMC storage
Micro SD card (user storage expansion)
mSATA SSD (optional)
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
Side I/O
Power1 x DC IN, DC Jack connector, with reverse polarity protection, overvoltage protection andovercurrent protection. It supports 9V~36V input.
HDMI1 x HDMI port, type A connector, which is compatible with HDMI 2.0 standard andsupports 4K 60Hz.
RS2321 x RS232 port, DB9 male connector, using the 2, 3 and 5 pins, the corresponding signal isdefined as RX/TX/GND.
RS485/2322 x RS485/232 port, DB9 male connector, different numbers of RS232 and RS485 ports canbe selected according to actual application.
We use the 1 and 2 pins for RS485 signal, thecorresponding signal is defined as A/B.
We use the 2, 3 and 5 pins for RS232 signal, thecorresponding signal is defined as RX/TX/GND.
Number of RS485 ports: 0~2
Number of RS232 ports: 0~2
USB 3.02 x USB 3.0 ports, type A connector, supporting up to 5Gbps USB 3.0 transmission rate.
1000MEthernet1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access thenetwork.
USB 2.0/1000MEthernetChoose one between <
  • 2 x USB 2.0 ports and 1 x 1000M Ethernet port.
  • 2 x USB 2.0 ports
type A connector, which support up to 480Mbps transmission rate. 1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to accessthe network.Different ports can be selected according to actual application.
  • ED-HMI2320：2 x USB2.0
  • ED-HMI2320: 2 x USB 2.0ED-HMI2321: 1 x 1000M Ethernet
MIC IN1 x MIC Input, 3.5mm audio jack connector(red), which can connect to microphone.
LINE OUT1 x Audio Output, 3.5mm audio jack connector(green), stereo audio output.
Antenna（optional）2 x SMA ports, using to connect 4G antenna and Wi-Fi/BT antennas.
Buttons and Indicators
Power Switch 1 x Power button, including short press and long press operations.
  • When it is not powered on:
    • Short press: Start up the device
    • Long press: Enter flashing to eMMC mode
  • After it is powered on:
    • Short press: Null
    • Long press: Shut down the device forcibly
Internal I/O
Speaker1 x PA output, built-in a 4Ω 3W stereo speaker.
SD Card Slot1 x Micro SD card slot, which is used to install SD card for storing user data.
SIM Card Slot1 x Micro SIM card slot, which is used to install SIM card for getting 4G signal.
mSATA1 x mSATA port, Mini PCIe connector, which is used to connect mSATA*2 SSD.
Expansion Performance
Auto-bootIt supports automatic power-on function by default.
EEPROMIt supports 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.
RTCEnsure that the system clock is not affected by device power-off.
Note: A CR2032 battery is provided by default in China.
BuzzerA tip or an abnormity can be configurated according to actual application, which realizes the alarm function.
LCD
LCD Size21.5" TFT
Resolution1920 x 1080
Screen Ratio16:9
Colors16.7MB
Active Area476.64mm(H) x 268.11mm(V)
BacklightLED
MTBF50000h
Pixel Pitch0.08275mm x 0.24825mm
Contrast Ratio4000:1
Response Time6.5ms
Viewing Angle (CR≥10)89°(L)/89°(R)/89°(U)/89°(D)
Input TypeLVDS
Touch Screen
TypeMulti-point Capacitive Touch Screen
Multi-touch10 points
Transmittance85％±5%
CommunicationInterfaceUSB
TouchesMore than 50 million times
Resolution4096 x 4096
SurfaceHardnessNot less than 6H
Electrical Characteristics
Input Voltage9V ~ 36V DC
Power Consumption60W (Max)
Mechanical Characteristics
Dimensions559.4mm x 356.4mm x 61.8mm (W x H x D, mounting base is not included.)
Weight6.5Kg
InstallationWall mounting and desktop mounting
Wireless
Wi-Fi/Bluetooth (optional)2.4GHz and 5GHz dual-band Wi-Fi
  • 2.4GHz and 5GHz dual-band Wi-Fi2.4GHz Wi-Fi: Compatible with IEEE 802.11 b/g/n.
  • 5GHz Wi-Fi: Compatible with IEEE 802.11 a/n/ac.
  • Bluetooth 5.0, compatible with 2402MHz ~ 2480MHz frequency.
4G (optional)Connect with various 4G LTE modules through the Mini PCIe interface.
  • 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
  • EC25-AFX Module (North America)
    • LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71
    • WCDMA: B2/B4/B5
    • GSM/EDGE
  • 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
  • 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
Environmental & Regulatory
Operating Temperature0°C ~ 50°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
CertificationsFCC
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
Mechanicals
  • HMI2320-121C
  • HMI2320-150C
  • HMI2320-156C
  • HMI2320-170C
  • HMI2320-215C

Unit: mm

ED-HMI2220-070C-DatasheetDimensions-2024.05.21ED-HMI2320-156C-Datasheetdimensions2-2024.05.21

Unit: mm

hmi2320-156c-2

Desktop Mounting Base (Optional)

Unit: mm

hmi2320-156c-3

Unit: mm

ED-HMI2220-070C-DatasheetDimensions-2024.05.21ED-HMI2320-156C-Datasheetdimensions2-2024.05.21
Ordering Code
  • HMI2320-121C
  • HMI2320-150C
  • HMI2320-156C
  • HMI2320-170C
  • HMI2320-215C
ED-HMI2220-070C-DatasheetOrderingCode-2024.05.21
hmi2320-156c-4
ED-HMI2220-070C-DatasheetOrderingCode-2024.05.21
Docs
Type Title Publish Time
Datasheet ED-HMI2320-121C Datasheet-en 2024-04-10
Datasheet ED-HMI2320-150C Datasheet-en 2024-04-10
Datasheet ED-HMI2320-156C Datasheet-en 2024-04-10
Manual ED-HMI2320-156C User Manual 2024-04-10
Datasheet ED-HMI2320-170C Datasheet-en 2024-04-10
Datasheet ED-HMI2320-215C Datasheet-en 2024-04-10
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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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