The Opus A4 combines most modern technology with rugged housings. The integrated layer concept allows to show video pictures, without disturbing application based optical alarms. The immunity against vibrations and shocks makes the free programmable panel suitable for various applications. To ensure an outstanding field performance all products are tested thoroughly before shipment.

Product information

The Opus A4 is a very rugged operator panel developed for tough environments found in mobile working machines. Taking in account the needs for various applications it can be equipped with a video input, a SD-card slot and meets the high protection standard, IP65. The graphical possibilities are increased significantly by the layer concept.

Technical data:

• Display: TFT 256 colors, aperture type 16:9, 400 px * 234 px, automatic adoption to light sensor
• Memory: 2 MiB Flash for BIOS and 8 MiB Flash for user interface data, one SD slot for SD-Flash cards
• Interfaces: One CAN ISO/DIS 11898 specification (29-bit CAN-IDs), 2^nd optional
• Encoder with click input
• Housing: plastic molded, approx. 249  mm × 140 mm × 74 mm, mounting flange on rear, Gore-Tex membrane in back of housing
• Panel: Silicon keypad with sven keys, multicolour LED
• Power supply: 10 V_DC to 50 V_DC, max 2,5 A with switched power supply
• Video input for s/w and colour camera; PAL, 1 Vpp, 75 Ohm, video overlay, mirroring function, color video with 32768 colors
• Beeper: Piezo beeper min. 75 dBA at a distance of 80 cm from underside
• Real-time clock: buffered two weeks with gold cap

Environmental compatibility:

• Operating temperature: −30 °C to +65 °C
• Protection: IP65k, DIN 40050 Part 9
• Vibration: 0,35 mm @ 10 Hz to 57 Hz, 5 g @ 10 Hz to 500  Hz, 24 h per axis acc. to IEC 60068 part 2-6
• Shock: 30 g, 11 ms 10 times per axis acc. to IEC 60068 part 2-27 Eb
• EMC RF Immunity: Min. 100 V/m acc. to EN ISO 1498, ISO 11452 Part 5, Emmisions acc. to ISO/EN 14982, 75/322/EWG limit curve A.5 and A.6
• ESD: ± 15 kV air discharge acc. to EN 61000-4-2

Projecting your Opus

Here you have different possibilities. You can chose to use our powerful software tool, the projektor, that runs on a Windows platform (Windows 2000 or later). Or you can program your application directly in C.
The projektor helps you in an intuitive and efficient way to create a project matching your application. You can include existing graphics such as your logo and combine them with text, functions and variables. The projektor is a WYSIWYG tool, so that the projektor representation corresponds exactly with the presentation on the Opus A4.
When using C we will provide you with the necessary header files and a list of function calls, so that you can benefit from all possibilities the Opus A4 offers.

Applications

The application are numerous. So it has found its way in a agricultural working machines and dust-carts, in which the video picture can be displayed whenever it is shifted into the reverse gear.
Whatever your application is, we are sure the Opus A4 will match the requirements. And if not, we have more Opus panels to offer in our portfolio. Discuss your application with us and we will find a solution.