Electronic and Electro-Hydraulic ControlsOpus A3F and A3S Wachendorff Display Units |
Features and Benifits PDF file of this page Request a quote |
---|
|
DESCRIPTION The Opus A3F and A3S Wachendorff display units are cost-efficient, rugged operator control panels for use on heavy-duty vehicles and work machines that must operate outdoors in harsh conditions. They are fully equipped with an encoder, three hard and eight soft-function keys, integrated buzzer, RS232 and USB ports, and CAN bus. The A3F (full-featured) unit has analog/digital inputs, digital outputs, Ethernet and video connections for use with a camera to monitor process operations. RATINGS Display: Sunshine-readable thin film transistor (TFT) color graphic LCD. 480 x 272 pixel resolution, viewing angle ± 50°, 4.3 inch (109 mm) diagonal screen. Light gray plastic housing with black rubber frame; glass front with anti-reflective foil surface. Mounting: Can be mounted in landscape mode; stand-alone or on dashboard. To mount stand-alone, use the 4-bushing M5 of the rear panel with the A3 adaptor cover Part #4000405. To mount on dashboard use Part #4000406. Keypads: Left keypad has four soft keys with white arrow symbols on a black base with blue backlighting. Right keypad has four soft keys plus three hard keys for "ESC","Home" and "Settings"; three status LEDs and one- multi-color LED. Light sensor embedded in keypad automatically adjusts backlighting to level of ambient light. Encoder: Electromechanical with mechanical detents and push mechanism rated for 1-million activations without electronic failure. Processor: 32-bit, 532 MHz, I.MX35. Memory: 128/256 MB DDR2; 512 MB / 1 GB Mass Storage; 32 kB serial EEPROM. Operating System: Embedded Linux. Programming: Wachendorff Projektor-Tool for Windows NT/2000/XP supporting CANopen, Generic driver, CANfreestyle, J1939. Interfaces: 2 CANbus ISO 11898, CAN specification 2.0 B active. 1 RS-232 (RxD, TxD, GND only), EIA-level. (Model A3F only) 4 analog or digital inputs (selectable via software) 3 digital outputs, 1 USB 2.0 full speed on main connector, 1 USB 2.0 high speed on front, Ethernet 10/100 Mbit. Video Interface: Analog video input (Model A3F only). Real-Time Clock: Buffered for 2 weeks by gold cap, accuracy ±4 seconds/day. Connectors: Main connector: Tyco-AMP Super Seal, 26-pin. USB on main connector. (Model A3F only) USB A on front panel; Ethernet: 4-pole round connector, M12, D-coded. Video: 5-pole round connector, M12, B-coded. Power Supply: Designed for 12V and 24V battery system. Current at 12VDC: Less than 500 mA on and less than 120 mA at low power. Current at 24 VDC: 180 mA on and 70 mA at low power. Operating voltage range: 8 to 36 VDC. Overvoltage resistance: 48V for 2 minutes. Inverse polarity protection up to -48VDC. Environmental: Operating Temperature: -40 to 75°C (-40 to 167°F). Storage Temperature: -40 to 85°C (-40 to 185°F). Protection: IP67 and IP65 (true outdoor). Vibration: 5g @ 57 to 2000 Hz, 150 h per axis. Shock: 30g, 11ms, 10x per axis. Certification: e1 and CE; ISO 15003; ISO 16740-4 Climatic Loads C. |
DIMENSIONS & MOUNTING:
![]() NOTE: Model A3F shown above. Dimensions, mounting and overall form/appearance apply to both A3F and A3S models (except as noted). TO ORDER: Model A3S (Standard Model): Part No. 4000400 Model A3F (Full-Featured Model): Part No. 4000401 Development Kit: Part No. 4000402 Power Cable: Part No. 4000403 Video Cable: Part No. 4000411 Mounting Kit: Part No. 4000405 Dashboard Mounting Kit: Part No. 4000406 Connector Kit: Part No. 4000415 |
CONNECTOR PIN ASSIGNMENTS:
![]()
|