FOREWORD This manual gives You the guidance of Sunit c On-board PC. Familiarize to this manual carefully before taking the computer in use. Trade marks and copyrights This manual includes information, which is copyright protected. Copying of this manual or parts of it without permission of the author is forbidden.
** This symbol means that electrical and electronic equipment, at their end-of-life, should be disposed of separately from your household waste. SUNIT products are manufactured with high quality materials and components which can be recycled and reused. Please dispose of this equipment at waste collection or recycling centre. Please help us to conserve the environment we live in! Data is important for service, so don’t remove it!
USB with active PWR-connector of +5V. RESET button 3.2.2 Installing the SIM GSM/GPRS card The Sunit c computer is implemented by integrated SIMM slot for GSM/GPRS phone. To install the SIM card: 1. Open 2 screws located in front cover and remove cover 2.
3.2.4 The rear of the CPU 1. BUS connector (RS232, PS/2 mouse, USB) 2. Audio I/O connector 3. GSM/GPRS antenna 4. GPS antenna 5. Power & vehicle I/O 6. Display For specifications of connectors, see page 25 “Connector specifications” 3.3 Display The display is equipped with the Touch Screen feature, internal heating element, error and auto- brightness controls, and loudspeaker.
7. Connector for additional keyboard (e.g. AKU keypad) 3.3.2 Optional functions For the buttons 2, 4 and 5 the alternative functions can be implemented with Control Panel’s Sunit Telematics –application (this feature may require software update). Buttons 4 and 5 switch to volume...
3.4 Keyboard and mouse The keyboard is standard mini-PC/AT USB keyboard. The mouse is either integrated with keyboard or separate PS/2 mouse connected with BUS cable 3.4.1 Typing with the keyboard The instructions of the keys is indicated with square brackets [], e.g. - browsing the document, press [PgUp] or [PgDn] - for CAPITAL LETTERS, press [Shift] and letter simultaneously - for constant writing with capital letters, press [Caps Lock] once, for release press again...
4. MAINTENANCE 4.1 Precautions and protection Do not scratch or press the cover of the device with sharp objects. You must not touch to the display element with a sharp object. Do not fasten any accessories to the cover of the display or of the cen- tral unit To protect the electronics of the device, the covers must be always kept closed.
In the roof mounting flip the cover of the CPU. 5.2 Mounting antennas The GPS and GPRS -antenna works on highest performance when installed outside of the cabin. It’s recommended to leave 400 mm free space between similar antennas and GPS-antenna has at least 135°...
- CON16/pin18 (Heat Start), if connected with wake-up signal (e.g. Webasto) to 12V/24V, the unit will start preheating, otherwise when ignition key is turned on (selectable in Sunit Telematics). The most of the features of the vehicle cable are adjustable in Sunit Telematics application, refer to Appendix A - Sunit Telematics instructions.
6.5 Data transfer and GPS test The Data transfer test can be performed with Windows HyperTerminal. Note! The GPS is connected to COM3 and the phone to COM4. Write e.g. “GPS3”, click “OK”. Write phone number, select port (COM3 for GPS, COM4 for phone). - bit rate = 4800 or 9600 - data bits = 8 - parity = none...
- you can set the automatic starting adjustments in Sunit Telematics Automatic shut-down - you can adjust the mode of shut-down, delay and standby time in Sunit Telematics Cold start - the unit starts only after the pre-heating, when the temperature inside of the unit has reached +5°C.
7.2 Display adjustments The display is equipped with automatic adjustment of the backlight, therefore manual adjustment of the brightness is not recommended except in the dark - adjust the minimum brightness by following instructions given in page 8 - manual adjusting effects only in twilight or in the dark 8.
CON9 (Audio I/O) pin out 1 LINE-OUT-GND GND R and L line out 2 R-LINE-OUT Right line out to ext. amplif. 3 GND GND for ext. microphone 4 N/A 5 EAMP Signal 12V/0,5A to ext. amp. 6 L-LINE-OUT Left line out to ext. amplif. 7 MIC-GND Microphone audio GND 8 MIC...
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Backup battery Controlled by Telematic Processor even power is off. The telematic board: 512kB PC: 256MB DDR333 Hard disk drive 20GB slim line HDD. Pre-heating and cooling process controlled by telematic processor. Display Vibration protected, wide viewing angle - TFT, LVDS - resolution SVGA/XGA - sizes 6,4”/8,4”/10,4”/12,1”...
Dimensions - CPU: 189 (w) x 61 (h) x 17 (d) mm, weight 1,8 kg - display 6,4”: 164,5 x 126,1 x 28,3 mm - display 8,4”: 212 x 180 x 45 mm - display 10,4”: 252 x 212 x 45 mm - display 12,1”: 290 x 240 x 45 mm Environmental Specifications - humidity 5 - 95%...
APPENDIX A Sunit Telematics quick start guide Sunit Telematics –application is used for setting the properties of the Sunit vehicle PC. You can find the complete user guide from CD-ROM that has been delivered with the device. Start the application by clicking its icon in Windows’ Control panel...
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Power Options PC-ON after IGN-ON Selected (Default): The PC starts automatically after the ignition is turned on. You can setup a timer to delay the startup. Note: If the startup temperature is too low the PC startup is delayed until the OBU has preheated enough or the maximum preheat time of 6 minutes is over.
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Standby Behavior Wake up PC via SMS, voice call or data call Selected: The PC can be started by reception of a SMS and by detecting an incoming voice or data call. Not selected (Default): The PC start cannot be triggered by SMS, voice or data call. Silent Start Selected: The PC starts up in silently, no picture, no LED activity and no sound.
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Digital Input + continuous preheating Selected (Default): OBU will start to monitor the temperature when this Digital Input becomes active. PC auto start + status of all Digital Inputs Selected: The PC will be started automatically if this Digital Input becomes active. Additional it will store all signal levels currently present at the Digital Inputs for later use.
Appendix B Calibrating the ELO touchscreen - start Windows Control panel - open Elo touchscreen application by doubleclicking it’s icon in control panel - in application, click ”Align…” - application asks you to touch three calibrating points. Touch in the middle of every point as care- fully as possible with a fingertip.
Appendix C Calibrating the SUNIT touchscreen - start Windows Control panel - open Sunit DTS touchscreen application by doubleclicking it’s icon in control panel 1. Start calibration: - Press “Align Display 1” Button. 2. Calibrate touch-screen: Touch calibration cross with your finger. When cross is pressed, it will disappear, and new calibration cross will appear on the different corner of the screen.
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Sunit Oy Kehräämöntie 4 FI-87400 Kajaani Finland Tel. +358 (8) 632 600 Fax. +358 (8) 632 6030 www.sunit.fi...
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