Digi-Max2™ User Manual
Contents
1. A Batteries accumulators that contain hazardous substances are marked with the symbols on the side These symbols indicate that it is prohibited to dispose of these batteries accumulators in the household waste The abbreviations for the respective heavy metals are Cd cadmium Hg mercury Pb lead You can return spent batteries and accumulators that can no longer be charged to the designated collection points in your community outlets or wherever batteries or accumulators are sold Following these instructions will allow you to fulfill the legal requirements and contribute to the protection of our environment INSTALLING THE CAMERA With a fixed power source 1 2 For reversing choose a location at the rear of the vehicle trailer ideally in the middle and as high up as possible to give the best view Screw the camera mounting bracket to the desired location Attach the camera to the bracket making sure the camera amp bracket are secure Connect the power cable with U shaped terminals to the power source 12V to 48V Connect the red cable to the positive supply and the black cable to the negative supply Note If you are not sure which is the positive or negative supply please try connecting one way and then try the other way if the camera doesn t work Connecting the camera the wrong way will not damage the camera it just won t operate while connected the wrong way Start the vehicle engine switch on2. LCD screen video display from reversing etc camera up to VGA 25FPS single camera or QVGA 20fps multiple cameras Supports up to 4 cameras with revesing camera set to CH1 triggered e Wireless monitor support CH auto switch functions with a trigger cable connected between the monitor and the reversing light circuit whenever reverse gear is selected the monitor will auto switch to CH1 for rear view and switch back to previously displayed CH when reverse gear is disengaged Camera operates between 12V 48V and the Monitor operates at 6V 48V The system can be installed to any type of vehicle Individual Camera Brightness Setting is available selected via the monitor Video from each camera can be display by the monitor in normal mode or mirror mode the M sign will be displayed when in mirror mode Monitor supports IR remote control for remote easy operation IMPORTANT SAFETY PRECAUTIONS Damage caused by non compliance with this User Manual will void the warranty We will not assume any liability for damages to items or persons caused by improper handling or non compliance with the safety notices Any warranty claim will be null and void in such cases 1 2 3 4 5 6 f 8 9 Do not drop puncture or disassemble the camera or monitor otherwise the warranty will be voided Avoid all contact with water and dry hands before using the monitor Never tug on the power cords Do not expose the m
3. Hot key CH3 Menu Mode Cursor Left QUAD View Mode Hot key CH4 Menu Mode Menu Enter Button SCAN Mode SCAN Button QUAD Mode QUAD Button Monitor Display Icons Status Indicator Channel Indicator Signal Indicator NO SIGNAL Tull Signal Indicator shows signal strength as below Signal Level VGA Frame Rate QVGA Frame Rate Pera mm 5 10 s 15 30 fs Good T 3 5 fps 12 20 fps a NI I m 8 15 fps ow bh Ir 0 4 fps zw i of _ Channel Indicator displays the current active camera Status Indicator No Signal appears if the monitor does not receive a signal from the camera CONFIGURING THE MONITOR Menu Scan CAN CAM CAMS CAMA Pair CAM Brightness Settings Version Check Factory F Press the Power button to switch the monitor ON Press and hold to switch the monitor OFF Press amp MENU button to enter exit the Main menu Use NoE G Left Right Up Down buttons to navigate through menu the items and change the settings Scan frequency oetup the time interval for the camera channels to be displayed in Scan mode 3 8 or 12 seconds 1 Press 8 MENU button and to choose the SCAN function 2 PressE 3 to choose the scan frequency You can configure the system to perform scanning every 3 seconds 8 seconds 15 seconds Camera setting CAM 1 4 Turn ON OFF the specified camera or set to Mirror to mirror the camera image If the camera is set OFF t
4. Trailer Vision Our Focus Your Peace of Mind Digi Max2 Digital Wireless Camera System Installation and User Manual PLEASE READ CAREFULLY AND SAVE This manual contains important information about this product s operation If you are installing this product for others you must leave this manual or a copy with the end user Version 1 0 CONTENTS INTRODUCTION at 2 KEY FEATURES cilea 2 IMPORTANT SAFETY PRECAUTIONS 2 INSTALLING THE CAMERA cccceccceeeee sees eee eeseeeeees 5 With fixed power source nne e Using the trigger cable iii o With battery pack not included in the package 5 INSTALLING THE MONITOR cccceeeeeeeseeeeeeeeaeeens 6 GETTING TO KNOW THE CAMERA eee ees 7 GETTING TO KNOW THE MONIIOR 8 CONFIGURING THE MONITOR i 10 Scan MCGQUCICY aerea ai 10 Camera setting CAM Ai 10 PalNg Camera Seal 11 BIIGhiNessi ili 12 Monitor and Camera Version 12 Factory Reset io edited Ceeb ins du edau ub Aue c eade 12 Setting SCAN Mode nennen nnne nnn nnns 13 Seting QUAD DISDIS toute toit eon ei ob oae aH Bee ceto oo E Delius 13 TROUBLE SHOOTING EE 15 ABOUT DIGITAL WIRELESS TECHNOLOGY 16 PRODUCT SPECIEICATION i 17 INTRODUCTION KEY FEATURES Digital Wireless Camera System enabling up to 200m of secure video transmission e Wireless Monitor with 7
5. press the Pair Button on the camera power cable 11 4 Once pairing is completed the monitor will display the camera image 5 Press the menu key again to save the pairing action and return to the main menu Brightness Set up the brightness of the cameras for different environments inside outside etc each camera can be configured individually 1 Press LI MENU button and 7 to choose the Brightness function 2 Press a MENU button to enter the sub menu 3 Use FW jj to choose the monitor or camera 1 4 and press By 3 to adjust the brightness 4 Choose EXIT and press O MENU button to return to the main menu Monitor and Camera Version Use this feature to check the monitor and camera version number when it is necessary To check the monitor and camera version number press MENU button and M to display the monitor and camera version Factory Reset Restore the monitor to the factory default settings 1 Press MENU button and J to choose the Factory option 12 2 Press m MENU button to restore the default settings as below Scan 3S CAM1 ON CAM2 ON CAM3 ON CAM4 ON Pair CAM 1234 Brightness Monitor 08 CAM1 08 CAM2 08 CAM3 08 CAM4 08 Setting SCAN Mode Press the SCAN button to enter the SCAN mode and display camera channels automatically 1 Press MENU button and use E Left Right to turn all available i channels ON Use 8 SCAN button to enter SCAN Mode
6. The camera images will be displayed periodly in scan mode Unavailable channels will be displayed as a blank screen OO N To exit SCAN display please press M Ki EJ 3 Left Right Up Down to go to the specified channel Setting QUAD Display Press the QUAD button to enter the QUAD mode and display all the camera images on the monitor 1 Press MENU button and use E Left Right to turn all available i channels ON 2 Use Es QUAD button to enter QUAD Mode 3 All camera images will be display on the monitor at the same time Unavailable channels will be displayed as a blank screen To leave QUAD display please F M RI Left Right Up Down to go press to the specified channel 13 IMPORTANT 1 This function is for multi camera use display Before setting QUAD display make sure that all cameras are paired to assigned channels Please refer to the Pair CAM section for Pairing instructions QUAD display will be restored to single camera display when a direction button Left Right Up Down is pressed 2 TURN ON all available channels PRIOR to entering QUAD mode Note In QUAD display the Camera Pairing function is not available 14 TROUBLE SHOOTING This section offers some helpful information to overcome most of the problems you may encounter We hope this section can help you to enjoy a pleasant setup Possible Causes System Message shows NO Signal on monitor screen Low signal
7. chassis etc rather than behind it Additional Extension aerials are also available Why Image Compression In order to provide a secure and interference free signal this digital wireless system utilises a 2Mb frequency hopping bandwidth Different from traditional 2 4GHz analogue wireless systems the digital wireless signal is compressed and then transmitted as Motion JPEG MJPEG format By digitising and compressing the raw analogue data the bandwidth is used more efficiently and securely 16 PRODUCT SPECIFICATION Type Resolution Lens Type Lens Focal Length View Angle Horizontal 87 2 Vertical 62 2 Total IR LED LED Angle LED Wave Length EDS Activate LUX identified Range Frequency Image Sensor Optical Night Vision Modulation Transmission Power Antenna Gain Communication distance Power Supply Current Consumption Pr re T 4807234 Tranceiver Power Source Waterproof ten Back Light TVFoma CST Video LCD View Angl Left Right DC IN 12 24V 17
8. or unstable signal Camera image is missing during manual scan Dim over bright image on monitor screen Image Frozen and receiver function buttons do not respond No power supply to Check lighting circuit amp corresponding power is available at the camera s camera Check camera wiring making sure the polarities are correctly connected Channel Monitor is not To complete Pairing paired with camera select reverse hand brake ON press the camera pairing button See Advanced Operation Pairing Camera section as a guide Antenna directional Adjust camera antenna and limitation monitor position Strong radio signal near by Position WiFi router etc away from the camera and or monitor Scan channel s been Press OK button go to set OFF menu enable the channel s See Advance Operation Setting Auto Manual Scan Sequence for detail Monitor brightness Press OK button go to incorrectly adjusted menu enter System Setup adjust Brightness See Advance Operation System Setup for detail System crash Use a pin etc to press Reset Switch to restore the system For further technical support please email support trailervision co uk 15 ABOUT DIGITAL WIRELESS TECHNOLOGY This section offers some helpful information to solve most of the problems you may encounter About 2 4GHz Digital Wireless Signal This innovative digital wireless solution integrates advance Frequen
9. the lights etc to power the camera The camera power indicator will be illuminated when the camera is powered Note If automatic display of the rear camera is required for a multi camera system the CH1 camera should be utilised for reversing and the trigger connection connected to the monitor see below Turn on the monitor The screen should display the image transmitted from the camera automatically If it doesn t please refer to the Pairing Camera s section to pair the camera with the monitor Using the trigger cable Utilising the trigger cable enables the Channel 1 camera to be automatically displayed when reverse gear etc is engaged 1 2 3 Connect the trigger cable ring shaped connectors to the fuse electrical circuit of the reversing lights Connect the other end of the trigger cable to the monitor Turn on the monitor and select reverse gear with ignition turned on The screen should display the image of the vehicle rear view automatically If it doesn t please refer to the Pairing Camera s section to pair the camera to the monitor Note If NO SIGNAL is displayed on the monitor at any time while reversing immediately stop the vehicle until the image is displayed or it is safe to continue SES battery pack available separately i 3 Attach the camera to the battery Fix the camera and the battery to the vehicle Press the power button on the battery pack to power the camera INST
10. ALLING THE MONITOR 1 screw the antenna to the cconnector at the top of the monitor Secure the windscreen mount to the rear of the monitor a dashboard mount is also available not included secure the suction mount to the windscreen ideally resting the base of the monitor on the vehicle dashboard Adjust the windscreen mount arm to achieve the desired viewing angle the arm is extremely stiff but does adjust Connect the cigarette adaptor to the DC power jack of the LCD monitor o dE lap a Cigarette Power Source x v y IMPORTANT ONLY use the adaptor provided in the package Plug the power unit into the cigarette power source turn on the ignition and press the Power button to turn on the monitor Position the antenna in an upright orientation to achieve the best reception GETTING TO KNOW THE CAMERA Camera Lens Pairing Button Mounting Bracket IR LEDs Light Sensor Antenna Power cord Pairing LED Indicator Power LED Indicator oO JO Ob GA GETTING TO KNOW THE MONITOR A Antenna SE Pairin ia ra S SE i Power Button e A Indicator RS VO di Power T Indicator S Trigger Cable Eg H Power A HER O usi H Adaptor s g Remote Controlle Menu Mode Cursor Up QUAD View Mode Hot key CH1 Menu Mode Cursor Right QUAD View Mode Hot key CH2 Menu Mode Cursor DOWN QUAD View Mode
11. These limits are designed to provide reasonable protection against harmful interference in residential installations This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does interference to radio or television equipment reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Move the equipment away from the receiver Plug the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio television technician for additional suggestions You are cautioned that any change or modifications to the equipment not expressly approved by the party responsible for compliance could void your authority to operate such equipment DISPOSAL If the camera system no longer functions or can no longer be repaired it must be disposed of according to the valid statutory regulations Disposal of spent batteries accumulators You are requred by law Battery Ordinance to return all spent batteries and accumulators Disposing of spent batteries accumulators with common household waste is prohibited
12. cy Hopping Spread spectrum FHSS technology This technology greatly completely reduces the interference from other devices using the same radio frequency 2 4GHz e g WiFi Bluetooth Zigbee cordless phone etc You now can enjoy high quality wireless images without flickering or noise However weaker signal lag or still image can be observed from time to time depending on the environment where the system is installed The system is compliant with FCC part 15 247 ETSI EN 300 328 audio video signals transmitted 150m or further line of sight However line of sight installation is not usual or required for good system operation Factors affecting transmission include microwave ovens or other high frequency electromagnetic waves Reinforced concrete walls large scale metal products and objects should ideally not be located near to the camera or the monitor Water also creates a signal obstacle as it absorbs the signal so should be avoided People etc passing through the tranmission area may also cause unstable signal quality However in normal use as a reversing or interior camera the system should offer excellent performance and provide a clear and interference free image view How to improve the wireless signal quality If possible remove any obstacles between camera and monitor that might reflect absorb the signal If the wireless signal strength is low try to position the camera in a location that is above below the vehicle
13. he camera image won t show on the monitor even it is supplied with power 1 Press MENU button andi to choose CAM 1 2 Press 3 to turn ON OFF CAMERA 1 or MIRROR the camera image 3 Repeat step 1 to 2 for cameras 2 4 Note If the camera s is installed upside down please configure the camera to MIRROR to acquire the normal screen image 10 Pairing camera s Complete the Pairing process if an additional new camera is utilised or if the monitor doesn t display a camera use this process to pair the camera with the monitor IMPORTANT 1 To complete the Pairing process ensure the camera is powered reverse gear may need to be selected 2 Complete the Pairing process ONLY when a camera cannot be displayed or when an extra new camera s is utilised 3 Before pairing the camera make sure that the camera power cable is connected to a power source 4 Only assign one camera to one channel Channel memory will be overwritten if another camera is assigned to the same channel Example To pair a new camera to channel 3 please follow the steps below Menu scan CAM1 CAM2 CAM3 CAM4 Pair CAM Brightness Settings Version Check Factory 1 Press MENU button to highlight channel 3 in the Pair CAM function and start the pairing process 2 System will count down within 60 seconds system message as shown f S Please Press Pair Key on Camera Side 3 Within the 60 second count down
14. onitor to high temperature or leave it in direct sunlight Doing so may damage the monitor or cause temporary malfunction Use the monitor with care only light pressure is needed to operate the buttons For your own safety avoid using the camera or power off when there is a storm or lightning Remove the monitor power adapter during long periods between use Use only the accessories and power adapters supplied by the manufacturer To meet the regulations pertaining to parental responsibility keep the devices out of the reach of infants 10 Ensure that power cables do not get crushed or damaged by sharp edges x FCC Compliance Statement This Products with CE Marking comply with J amp device complies with Part 15 of the EMC Directive 2004 108 EC Low d FE FCC rules Operation is ge to C Voltage Directive 73 23 EEC i the following two conditions R amp TTE 1999 5 EC ROHS Directive this device may not cause harmful interference 2011 65 EU issued by the Commission of the and 2 this device must accept any interference European Community Compliance with these received including interference that may cause directives implies conformity to the following undesired operation European Norms EMC EN 301 489 LVD EN 60950 Radio EN 300 328 FCC CE WARNING This equipment has been tested and found to comply with limits for a Class B digital device pursuant to Part 15 of the FCC rules and ETSI EN 300328
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