Operator Interface

DISPLAYS - Operator Interface

TTControl offers a wide range of graphical terminals (LCD displays) that can be used together with its Vision display controller family. The color displays are easy to read by day and night and offer optimized visualization of the various in-vehicle parameters like speed, temperature or other sensor data. The menus are in different languages. Colors and sizes of the cockpit's graphical elements, such as numbers, bars or indicators, are configurable. A complete new cockpit can be developed by changing the visualization software.

Further displays can be supported by TTControl on customer request.

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DISPLAY 6.5 C

This color TFT display with digital interface offers a very high picture quality. The display is protected by a housing ready to be mounted on a flat baseboard in vehicle cockpits. 6 programmable control keys offer an easy to use human-machine-interface. An encoder offers additional functionality such as scrolling the menu or changing pages.

General Specification
   • Diagonal size: 6.5" (16.4 cm)
   • Number of dots: 1200 x 240
   • View area: 143.4 (H) x 79.32 (V) mm
   • Dot pitch: 0.1195 (H) x 0.3305 (V) mm
   • LCD type: TFT (thin film transistor) active matrix, transflective
   • Backlight lifetime: 10,000 hours at +25°C (continuation)
   • Luminance: 250 cd / m² (typ.)

Absolute Maximum Ratings
• Operating temperature: -20 - +70°C
• Storage temperature: -40 - +70°C

Optical Characteristics
   • View angle: V = -50° - +40° / H = -45° -+45°
   • Contrast ratio: 150:1
   • Response time: 10 ms (typ.) / "white" - "black"
                                    30 ms (typ.) / "black" - "white"

DISPLAY 7.0 C

This color TFT display with digital interface offers a very high picture quality. The digital display uses a wide viewing angle technology and is most suitable for very high contrast pictures. The LCD module was developed for automotive applications.

General Specification
   • Diagonal size: 7" (17.8 cm)
   • Number of dots: 1440 x 240
   • View area: 154.1 (H) x 87.0 (V) mm
   • Dot pitch: 0.107 (H) x 0.363 (V) mm
   • LCD type: TFT (thin film transistor) active matrix
   • Backlight: cold cathode type (inverter unit under development)
   • Backlight lifetime: 10,000 hours at +25°C (continuation) /
     2,000 times at -30°C (intermission)
   • Luminance: 400 cd / m² (typ.)

Absolute Maximum Ratings
   • Operating temperature 1: -30 - +85°C (panel surface)
   • Operating temperature 2: -30 - +70°C (ambient)
   • Storage temperature: -40 - +85°C

Optical Characteristics
   • View angle: V = -65° … +40° / H = -65° … +65°
   • Contrast ratio: 100:1
   • Response time: 30 ms (typ.) / "white" - "black"

DISPLAY 10.4 C

This digital color display offers optimum picture quality and uses TFT technology with anti-glare and hard coating surface treatment. It is the largest display currently supported for use with Vision.

General Specification
   • Diagonal size: 10.4" (26.4 cm)
   • Number of dots: 640 x 480
   • View area: 211.2 (H) x 158.4 (V) mm
   • Dot pitch: 0.330 (H) x 0.330 (V) mm
   • LCD type: TFT (thin film transistor) active matrix
   • Backlight: cold cathode type (inverter unit under development)
   • Backlight lifetime: 30,000 hours at +25°C (continuation)
   • Luminance: 350 cd / m² (typ.)

Absolute Maximum Ratings
   • Operating temperature: -10 - +65°C (panel surface)
   • Operating temperature 2: -20 - +70°C (ambient)
   • Storage temperature: -30 - +70°C

Optical Characteristics
   • View angle: V = -40° … +70° / H = -70° … +70° (min. values)
   • Contrast ratio: 150:1 (300 by best viewing angle)
   • Response time: 20 ms (typ.) / "white" - "black"

EVISION 10.4

DISPLAY 10.4

eVision 10.4 - Compact and robust monitor with integrated display control

eVision 10.4 is a robust and compact monitor with a built-in display controller perfectly suited for the extremely harsh conditions in off-road vehicles. This intelligent monitor is designed to become the central operator interface in mobile equipment such as forest harvesters, excavators, or large drilling machines. It incorporates powerful 32-bit computing capacity with dual CAN bus interfaces, to make eVision flexible to use.

The eVision includes the Vision display controller, a readable full-color 10.4 inch VGA display, and super-solid connectors for 12-24V power, serial interfaces, CAN and Ethernet. In addition, it features two standard connectors for external analog cameras from manufacturers such as Orlaco, which allow quick installation of a rear-view system.

The unit's robust IP65-rated aluminum housing is able to withstand adverse conditions during outdoor use and installation, including EMI, vibrations and a wide operating temperature range. eVision 10.4 was developed in order to ensure utmost reliability and product longevity.

The eVision 10.4 features a great ergonomic design with 7 programmable keys, up-, down- and enter-keys and a touchscreen option. The size, color and font used on the keys can be adapted to the customer's vehicle design. Flexibility is one of the top priorities for TTControl's product offering, even for installation: eVision can be panel-mounted right on the dash or put anywhere else using a RAM® mount.

Visualization can conveniently be programmed with CoDeSys®, for which TTControl also offers a comprehensive graphic library and optional programming support. This can help OEMs to significantly save costs when developing a control interface or new dashboard.

The eVision is able to display engine and hydraulic control data, as well as logging data, operator behavior, and errors. This information can be retrieved either through an attached memory device or a GSM modem using TTControl's comfortable Remote Assistance software.

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