Rugged Operator Interfaces

  • HY-eVision² 10.4

    The HY-eVision² 10.4 is a highly robust HMI with a large 10.4-inch touchscreen offering all features and benefits of the HY-eVision² family of operator interfaces.

  • HY-eVision² 7.0

    TTControl’s HY-eVision² 7.0 is the smaller 7-inch version of our family of highly robust operator interfaces for the off-highway and mobile machinery market.

The Operator Interface HY-eVision² Family: Highly Robust HMIs

TTControl’s HY-eVision² product family sets new standards for an operator interface with respect to maximum resolution, programmability with CODESYS® 3.x, and user friendliness, for example through the ability to display and create PDF®documents.

The modularly designed operator terminals are available in a large 10.4-inch variant with touchscreen (HY-eVision² 10.4) and a smaller 7-inch version (HY-eVision² 7.0).

HY-eVision² family

Operator Interface Features

Both rugged HMI panels have a powerful built-in display controller and are perfectly suited for the harsh conditions in off-highway vehicles due to their aluminum die-cast housing (10.4″) or aluminum front (7″). The operator interface devices are designed to become the central operator panel in mobile equipment such as forest harvesters, excavators or large drilling machines.

The HY-eVision² human machine interfaces act as the master within a sophisticated, networked control system, giving the operator the most ergonomic control over a maximum number of functions.

The HY-eVision² operator panels offers optimized visualization of the various in-vehicle parameters like speed, temperature and sensor data in real time.

Object-oriented programming concepts allowing fast and easy adaption of the HMI panel to different languages. Specific additions to the operator interface like transparency effects, graphic library and unicode fonts, for e.g. Chinese characters, are providing the ability to fully customize the display to customer needs and to differentiate from competition. The TTControl Visualization Manager is available as CODESYS plug-in with PDF viewer and creator, camera picture support and optimized for utilizing CPU hardware acceleration. 3D effects like transparency and tilting, as well as dynamic effects like animations are fully supported by the operator interfaces.

Key Benefits

    • High luminosity and contrast of the operator interface display (500 cd/m²; up to 1200:1 contrast)
    • Non-reflective coating of glass front
    • Optimal readability in any lighting condition
    • Low reflection
    • High performance processor
    • 32 Bit / 800 Mhz CPU
    • 1 GB Flash
    • 512 MB RAM
    • ARM Cortex A8 (same ARM core as used in smartphones and tablet PCs)
    • Advanced user interfaces available
    • Fast reaction to user inputs and smooth display of instruments
    • Linux operating system ready within < 5 sec
    • CODESYS application ready within 10 sec after Linux
    • Sleep mode: wake-up to full operation within less than half a second
    • Easy-to-use programmability and debugging with CODESYS 3.5
    • Supports object-oriented programming concepts
    • Fast and easy adaption of operator panel to different languages
    • Specific additions: easy creation of animations, transparency effects, graphic library and unicode fonts for e.g. Chinese characters
    • Built for harsh environments
    • Protected by very robust housings against electromagnetic disturbance and mechanical stress
    • Temperature range -30°C to +60°C
    • IP 65
    • Operator – Ability to display PDF documents (e.g. service manuals), move freely within them, zooming in and out on the operator interface
    • Possibility of PDF files generation (e.g. error list), downloading via USB and forwarding by e-mail from a PC
    • Field technician – Due to USB connectivity, operating data can easily be transported and new application SW and updates can be installed
    • Download master features enables easy SW update of the display and all connected ECUs (significant speed-up of vehicle commissioning)
    • Ability to attach 2 cameras to the operator interface
    • Large 10.4 inch display allows two simultaneous video feeds
    • Picture-in-picture enables the SW controlled superimposition of the camera image onto the graphical user interface displayed on the screen
    • Cost saving as no need for separate display for displaying the rearview camera image
    • Improves work place safety
    • Overlay of graphic elements over camera image
    • Real time clock, temperature sensors, buzzer and ambient light sensor for adaption of background illumination of the operator interface
    • Possibility to build smart HMI that clearly differentiate the vehicle from the competitor
    • Sophisticated day and night designs in combination with the integrated ambient light sensor
    • Customizable OEM logo / image shown during boot-up, therefore visualization fully integrated into vehicle cabin design
    • Possibility to decide between operator panel or cabin mount, landscape or portrait orientation
    • 10.4 – 4 CAN interfaces
    • 7.0 – 2 CAN interfaces (optional 4)

Projects & References