HT3000-D Series IoT HMI

The XDENKI HT3000-D Series IoT HMI combines an intuitive touchscreen interface with powerful industrial connectivity to simplify machine operation, monitoring, and remote data access. Designed for modern Industry 4.0 applications, it delivers reliable visualization, seamless PLC communication, and cloud-ready performance for a wide range of automation systems.

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XDENKI HT3000-D Series Industrial IoT HMI

XDENKI HT3000-D Series Industrial IoT HMI is a new-generation human-machine interface (HMI) series developed to deliver intelligent visualization, real-time monitoring, and uninterrupted communication for modern industrial automation systems.

Built on a reliable Linux-based platform, the HT3000-D Series delivers high processing performance, outstanding system stability, and long-term operational reliability. Offered in a range of screen sizes, from compact operator panels to large industrial displays, the series adapts easily to different machine types and automation applications. High-brightness IPS screens, precise touch technology, and a user-friendly development environment let operators manage complex automation systems quickly and efficiently.

HT3000-D4

Cloud-based remote programming, PLC diagnostics, online maintenance, device identity management, and advanced voice communication make it a powerful remote service platform for machine builders and system integrators.

HT3000-D15

Video monitoring, remote data collection, ERP/MES integration, real-time alarm management, and centralized control provide advanced monitoring for large-scale production facilities and smart factory applications.

The HT3000-D Series is designed for seamless integration with PLCs, frequency inverters, servo systems, and other industrial equipment. Multiple communication interfaces, including Ethernet, RS232, RS485, USB, and optional Wi-Fi and 4G connectivity, provide flexible networking options for both local and remote communication. Built-in cloud connectivity and MQTT support make real-time production monitoring, remote diagnostics, data collection, and Industry 4.0 applications easy to implement without complex infrastructure.

Engineered for demanding industrial operating conditions, the HT3000-D Series offers a long-lasting, reliable user experience with an IP65-rated front panel, a rugged industrial-grade build, a wide operating temperature range, and an efficient fanless cooling design. A long-life LED backlight, surge protection, and a dependable hardware architecture keep it running continuously in harsh production environments while minimizing maintenance needs.

Supported by HTCloud Designer software, the series enables professional HMI projects to be developed quickly with intuitive graphics, alarm management, trend screens, recipe management, historical data logging, and multilingual user interfaces. Its scalable architecture makes it an ideal solution for both standalone machines and large-scale, network-based production systems that require centralized monitoring and remote management.


Application Areas

Packaging MachineryFood & Beverage ProductionTextile MachineryWater Treatment SystemsHVAC ApplicationsMaterial Handling SystemsProduction LinesSmart Factory Projects


Key Advantages

High-resolution industrial touchscreen

Linux-based platform for stable, reliable operation

HT3000-D4: cloud-based remote programming, diagnostics, and voice communication support

HT3000-D15: video monitoring, remote data collection, and centralized control features

Built-in Ethernet with optional Wi-Fi and 4G connectivity support

MQTT-supported, cloud-ready architecture

Seamless integration with PLCs, frequency inverters, servo systems, and industrial controllers

HTCloud Designer software for rapid HMI development

IP65-rated front panel and fanless industrial design

Ideal solution for Industry 4.0, smart manufacturing, and industrial automation applications








    1

    High-Performance Hardware

    A high-resolution HD screen and a built-in quad-core high-performance processor deliver smooth screen transitions, fast data processing, and stable long-term operation.

    2

    IPS Wide-Viewing-Angle Display

    IPS hard-screen technology provides true color reproduction and a wide viewing angle for a sharper image. Its integrated design gives users a modern and engaging operator experience.

    3

    Secure Cloud Identity Management

    A dedicated device authentication infrastructure and enterprise cloud platform support give machine builders and system integrators safer, more efficient equipment management.

    4

    Remote PLC Management

    Supports remote upload, download, online monitoring, fault diagnosis, and debugging of PLC programs, speeding up maintenance processes and reducing service costs.

    5

    Advanced Voice Communication

    Supports microphone and speaker via USB, text-to-speech, voice announcements, intercom communication, and cloud-based voice communication functions.

    1

    Local Video Monitoring

    Displays live footage from external camera systems directly on the device, making it easy to track processes in real time.

    2

    Video Playback Support

    Supports playing training videos, operating instructions, and process visuals directly on the HMI screen, making it easier for operators to use.

    3

    Remote Data Interaction

    Enables secure data exchange between field equipment and cloud systems, allowing production information to be shared in real time.

    4

    Remote Access and Monitoring

    Allows machines and production lines to be monitored remotely over the internet, making maintenance, control, and service processes more efficient.

    5

    Remote Data Collection

    Transfers production data from various PLCs and automation devices to a central system, supporting analysis, reporting, and performance evaluation.

    6

    Real-Time Alarm Notifications

    Instantly relays faults and process alarms to the relevant users, shortening response time and improving production continuity.

    7

    ERP and MES Integration

    Communicates directly with ERP, MES, and other enterprise databases, enabling seamless transfer of production data to central management systems.

    8

    Centralized Remote Control

    Enables multiple machines and production lines to be monitored and remotely controlled from a single centralized platform.

    SpecificationParameter
    SoftwareProgramming software: HTCloud Designer
    DisplayDisplay type: 4" TFT
    Resolution: 800×480 pixels
    Color: 16.7M
    Brightness (cd/m²): 450 Cd/m²
    Touch type: Resistive touchscreen
    StorageFlash: 4GB
    RAM: 512M
    BacklightBacklight type: LED
    Backlight lifetime: >30000 hours
    Automatic sleep mode: Supported and configurable
    I/O Port4G: Optional
    WIFI: Optional
    Ethernet port: 10/100 Base-T
    COM port: COM1: RS232, COM2: RS485
    USB HOST: USB 2.0×1
    Printer port: COM1: RS232, COM2: RS485
    PowerInput power: 24±20% VDC
    Power consumption: <6W
    Power protection: Surge protection
    Voltage resistance: 500 VAC
    Isolation resistance: over 50MΩ @500VDC
    Vibration endurance: 10-57Hz amplitude 0.075mm, acceleration 1G, 10 times each on X, Y, Z axes
    EnvironmentCooling type: Natural air cooling
    Protection class: IP65
    Storage temperature: -20°C ~ 70°C
    Operating temperature: -10°C ~ 60°C
    Relative humidity: 10-90% RH (non-condensing)
    StructureHousing material: ABS+PC
    Outer dimensions (WxHxD): 137×85×30 mm
    Cutout size (WxH): 132×80 mm
    Net weight: 0.3 kg
    SpecificationParameter
    PlatformLinux
    SoftwareProgramming software: HTCloud Designer
    DisplayDisplay type: 15.6" TFT
    Resolution: 1920×1080 pixels
    Color: 2.6M
    Brightness (cd/m²): 400 Cd/m²
    Touch type: Resistive touchscreen
    StorageFlash: 4GB
    RAM: 1G
    BacklightBacklight type: LED
    Backlight lifetime: >30000 hours
    Automatic sleep mode: Supported and configurable
    I/O Port4G: Optional
    WIFI: Optional
    Ethernet port: 10/100 Base-T
    COM port: COM1: RS232, COM2: RS485
    COM2: RS485
    COM3: RS232
    USB HOST: USB 2.0×2
    Voice: Supported
    Printer port: COM1: RS232, COM2: RS485
    PowerInput power: 24±20% VDC
    Power consumption: <15W
    Power protection: Surge protection
    Voltage resistance: 500 VAC
    Isolation resistance: over 50MΩ @500VDC
    Vibration endurance: 10-25Hz (X, Y, Z axis, 2G/30 minutes)
    EnvironmentCooling type: Natural air cooling
    Protection class: IP65
    Storage temperature: -20°C ~ 60°C
    Operating temperature: 0°C ~ 50°C
    Relative humidity: 10-90% RH (non-condensing)
    StructureHousing material: Aluminum alloy casing, glass panel
    Outer dimensions (WxHxD): 394×256×41 mm
    Cutout size (WxH): 383×245 mm
    Net weight: 2.6 kg
    ModelTFT ScreenStorageLAN+COMUSBVoiceWiFiWirelessHole SizeDimension (WxHxD)
    HT3000-D44.3" 800×480 HD4GB + 512M1+21Yes132×80mm137×85×30mm
    HT3000-D4W4GB + 512M1+21YesYes
    HT3000-D4E4GB + 512M1+21YesGlobal 4G
    HT3000-D4 technical dimension drawing
    HT3000-D4 outer dimensions and connection ports (mm)
    ModelTFT ScreenStorageLAN+COMUSBLocal VideoVoiceWiFiWirelessHole SizeDimension (WxHxD)
    HT3000-D1515.6" 1920×10804GB + 1G1+32YesYes383×245mm394×256×41mm
    Aluminum alloy casing
    HT3000-D15W4GB + 1G1+32YesYesYes
    HT3000-D15E4GB + 1G1+32YesYesGlobal 4G
    HT3000-D15EW4GB + 1G1+32YesYesYesGlobal 4G
    HT3000-D15 technical dimension drawing
    HT3000-D15 outer dimensions and connection ports (mm)