background image

AK28 HD/HD+ User Manual V1.1

19

2020 SIYI Tech All Rights Reserved

3 GET READY TO USE AK28 HD/HD+

3.1 How to Place Transmitter Antennas Right

A

Mark: AK28 HD/HD+ transmitter has the best signal strength when the antennas are 

placed horizontally (A, B). Thus, please avoid pointing antennas’ upper end straightly to 

your aircraft and do not fold the antennas (C). 

Summary of Contents for AK28 HD

Page 1: ...AK28 HD HD User Manual V1 1 1 2019 SIYI Technology Copyright AK28 HD HD ENTERPRISE SMART CONTROLLER USER MANUAL V1 1 May 2020...

Page 2: ...which not only makes the unit marvelous in its appearance but also provides a remarkable level of cooling To support as many video streaming devices as possible there are both an Ethernet port as well...

Page 3: ...Ports on AK28 HD HD 12 2 3 Technical Specification 13 2 4 Packing List 15 2 5 AK28 HD HD Common Diagram 17 2 6 Transmitter LED Indicator Definitions 18 3 GET READY TO USE AK28 HD HD 19 3 1 How to Pla...

Page 4: ...Glance 40 6 2 Datalink Connection with FC 40 6 3 Datalink Connection with Ground Station 41 6 4 Videolink Module 42 6 4 1 Connect to an HDMI Camera 42 6 4 2 Connect to an Ethernet Camera 43 6 4 3 Conf...

Page 5: ...rohibited Mandatory Mark 1 2 Flight Safety AK28 HD HD Enterprise Smart Controller is designed for professional application in specific industries users who approaches to the device should have at leas...

Page 6: ...an injuries Do not hold or cover transmitter antenna or obstruct its transmission by any means in a flight or an operation Never point your transmitter antenna s upper ends straightly to your aircraft...

Page 7: ...mitter is activated Always switch on the transmitter first and hold the throttle joystick at its bottom position then power on your aircraft vehicle 1 3 Precautions on Charging AK28 HD HD AK28 HD HD t...

Page 8: ...any places that babies or kids may reach easily while it is under charging better there is supervision from an adult in case of emergency You can also stockpile spare batteries for AK28 HD HD transmit...

Page 9: ...ty Keep the Micro SD card slot clean in case of blocking by sand or dirt Keep the SD card in slot while you are downloading or uploading data taking out it mistakenly hitting it or shattering it may c...

Page 10: ...DANGER AK28 HD HD transmitter should be placed as below Not too hot above 60 or too cold under 20 Not under direct sunshine or too dusty or too wet Not on an unstable holder which lacks of solid suppo...

Page 11: ...mages can be zoomed in and out with the app In QGroundControl the video images are perfectly displayed in the system without the need for an additional app Extremely Long Transmission Distance Using t...

Page 12: ...ditions of agricultural drones outdoors the completely waterproof and dustproof process has been done to key connectors on AK28 operating panel such as the shell the switches external ports etc With t...

Page 13: ...re especially the long lasting ones The Pursuit of Perfect Industrial Design A Product with Quality and Dignity AK28 series are not merely hardware with open system but also carriers of various tastes...

Page 14: ...AK28 HD HD User Manual V1 1 10 2020 SIYI Tech All Rights Reserved 2 2 Parts 2 2 1 At a Glance Mark Press and hold the power button three seconds to power on AK28 HD HD transmitter...

Page 15: ...efinitions from channel 1 to 16 Channel No Joysticks Buttons Switches 1 Joystick J1 2 Joystick J2 3 Joystick J3 4 Joystick J4 5 3 Stage Switch SA 6 3 Stage Switch SB 7 3 Stage Switch SC 8 3 Stage Swit...

Page 16: ...HD transmitter supports customized channel definitions as well Please refer to the chapter SIYI TX APP in this manual for detail 2 2 3 Ports on AK28 HD HD Port Function AUDIO Audio output DATA Upgrad...

Page 17: ...and Radiolink Telemetry 2400 MHz 2483 MHz HD Video Transmission 5100 MHz 5800 MHz HD Video Transmission 1427 1447 MHz Radiolink Datalink Range 15 km 9 3 miles unobstructed free of interference Videoli...

Page 18: ...mperature 0 55 Charging Port Type Micro USB 5V 2A Charging Time About 9 hours through Micro USB 5 hours 3 batteries through charging hub Dimensions 308 x 148 x 72 mm antennas folded Net Weight 1300 g...

Page 19: ...5 Dimensions 82 x 65 x 17 mm Net Weight 62 g 2 4 Packing List AK28 HD 1 x AK28 HD Transmitter 1 x AK28 HD Sky Station 4 x 5 8G Rod Antenna along with 3 x extension feeder 3 x 2 4G Rod Antenna along wi...

Page 20: ...with 3 x extension feeder 3 x 2 4G Rod Antenna with 2 x extension feeder 1 x 4 pin Data Cable Flight Controller Cable 1 x 8 pin Ethernet Camera Cable 1 x OTG Micro USB Cable 1 x USB Charger 5V 2A 1 x...

Page 21: ...AK28 HD HD User Manual V1 1 17 2020 SIYI Tech All Rights Reserved 2 5 AK28 HD HD Common Diagram...

Page 22: ...mitter s RF signal strength The faster it blinks the worse the signal is Slow Red Blinks Transmitter firmware does not match Fast Red Blinks Transmitter is linking binding with receiver Triple Red Bli...

Page 23: ...DY TO USE AK28 HD HD 3 1 How to Place Transmitter Antennas Right A Mark AK28 HD HD transmitter has the best signal strength when the antennas are placed horizontally A B Thus please avoid pointing ant...

Page 24: ...AK28 HD HD User Manual V1 1 20 2020 SIYI Tech All Rights Reserved B C...

Page 25: ...AK28 HD HD User Manual V1 1 21 2020 SIYI Tech All Rights Reserved 3 1 1 Good Antenna Angle of Transmitter Aircraft in front of the transmitter Aircraft up from the transmitter...

Page 26: ...2020 SIYI Tech All Rights Reserved 3 1 2 Good Antenna Angle of Sky Station Flying high Altitude higher than 10 meters antennas should be placed downwards Flying low Altitude lower than 10 meters ante...

Page 27: ...mitter Before charging your AK28 HD HD transmitter please read the part 1 READ TIPS 1 3 Precautions on Charging AK28 HD HD Transmitter carefully Transmitter Power Off Charging Please use the original...

Page 28: ...able 12690mAh LiPo 1S battery Charging time is about 10 hours using a standard 5V 2A charger adapter Charging time may change according to chargers made under different standard please also pay an att...

Page 29: ...AK28 HD HD transmitter is assigned with a unique ID code Before linking the receiver to AK28 HD HD transmitter the receiver identifies the transmitter ID Linking Binding first After the first linking...

Page 30: ...oth of them 2 In your smartphone screen menu open SIYI TX and tap on System Settings 3 Turn to the receiver stick a pin or needle to the linking button inside the linking hole press and hold the butto...

Page 31: ...onnector could be damaged Please pay an attention to the antenna frequency when you are going to connector it to the receiver The 2 4GHz antenna goes to the connector with 2 4GHz marking and the 5 8GH...

Page 32: ...AK28 HD HD User Manual V1 1 28 2020 SIYI Tech All Rights Reserved Steps Open SIYI TX tap on System Settings Throttle Self centering Thumb slide to choose your favorite throttle type...

Page 33: ...8 HD HD transmitter before delivery Users can visit SIYI Tech s official website http www siyi biz cn AK28_HD downloads or contact SIYI Tech s technical support email support siyi biz to download and...

Page 34: ...charging or file transferring function Tap on Yes then open Computer file in your PC system and find the new file driver detected Copy the APK into the driver and you can read and install the file th...

Page 35: ...gh the system application SIYI TX 5 1 Channel Settings Users can set the output value and middle point value and switch output direction normal reversed and change mapping definition for each channel...

Page 36: ...p on the left right box to input value of the minimum maximum limit the range is between 150 and 150 2 After setting output value of the channel will not exceed the limit even under Program Mix functi...

Page 37: ...please confirm if all the servos buttons and switches have been mapped to right channels as you need 2 Try to manipulate the joysticks switches buttons and dials on your AK28 HD HD transmitter to con...

Page 38: ...the picture above Tap on the last box on right of your target channel to open the list of all joysticks switches buttons and dials 2 In AK28 HD HD transmitter system channel 1 4 is default to be Ailer...

Page 39: ...pports two datalink output modes A USB and Bluetooth Tap on Connect to switch output mode Mark The Bluetooth module can only support one pair of devices so while you are using Bluetooth as your datali...

Page 40: ...cordingly to yours to match 5 3 System Settings Under System Settings users can link AK28 HD HD transmitter with the sky station switch throttle type and joystick type Link Bind Tap on Link to make li...

Page 41: ...thus if your transmitter lost linkage with receiver fail safe function will run automatically and immediately to protect your model from a crash Steps 1 Make sure the transmitter is linked to receive...

Page 42: ...to switch it from HOLD to CUSTOM 1500 Then tap on the value box to input the channel value according to your requirement 6 The value box will show your fail safe value 5 5 RC Relay RC replay is desig...

Page 43: ...er in control is the master transmitter Only the master transmitter receives images from the receiver WARNING The RC replay function requires unique firmware Please do not forget to do fail safe setti...

Page 44: ...or HDMI UART Datalink port for telemetry output input S Bus S Bus signal output PWM1 5 Signal output from PWM channel 1 to 5 2 4G 2 4GHz antenna remote control and telemetry 5 8G 5 8GHz antenna HD vid...

Page 45: ...ttings in SIYI TX and change the connection method to A USB Open your ground control station and select USB connection accordingly If your GCS may pop up Please confirm to authorize USB please tap on...

Page 46: ...ct your camera to the Micro HDMI port on the HDMI module 2 Then use the 8 pin Ethernet Camera Cable to connect the HDMI module to the Camera port on the Sky Station 3 Make sure that the transmitter ha...

Page 47: ...SPACE input 7 The video stream should be ok now 6 4 2 Connect to an Ethernet Camera AK28 HD HD can work with an Ethernet camera which uses universal IP camera protocol Steps 1 The gateway of the sky s...

Page 48: ...Reserved cannot work 2 Go to Camera Settings check video display and copy the URL 3 Go to Android Settings and turn on Ethernet function 4 There will be an Ethernet icon in Android status bar 5 The I...

Page 49: ...onverter IP Address 192 168 1 64 Ethernet Camera IP Address Range 192 168 1 2 192 168 1 254 Common Video Player QGroundControl Easy Player Video Display URL Please refer to the address given in camera...

Page 50: ...SIYI Tech All Rights Reserved there is no image displayed in the video player Steps 1 Connect all devices transmitter receiver camera and power them on 2 Turn on Ethernet function 3 There will be an...

Page 51: ...AK28 HD HD User Manual V1 1 47 2020 SIYI Tech All Rights Reserved 4 Open PING tools IP address displays 192 168 2 1 as in the picture below Then tap on the Settings menu...

Page 52: ...l V1 1 48 2020 SIYI Tech All Rights Reserved 5 Tap on Ping 6 Input 192 168 1 64 and click PING There will be data stream feedback below This step is to ensure that the transmitter has good connection...

Page 53: ...All Rights Reserved 7 Open QGroundControl and tap on the Settings menu 8 In the General menu choose RTSP Video Stream for Video Source and input rtsp 192 168 1 64 554 0 Mind that there should be no SP...

Page 54: ...HD HD download page on SIYI Tech s official website to download all necessary software application and firmware one by one Link http www siyi biz cn AK28_HD downloads 2 Release the zip files and insta...

Page 55: ...HD User Manual V1 1 51 2020 SIYI Tech All Rights Reserved To upgrade firmware for the receiver please using the original OTG Micro USB cable to connect the receiver to your PC and repeat the step 4 5...

Page 56: ...g SIYI engineers will guide you for the process 8 2 After sale Policy SIYI Technology guarantees that subject to the following conditions Return Refund Service Replacement Service and Warranty Repair...

Page 57: ...chase receipt or invoice is not provided or is reasonably believed to have been forged or tampered with Any fault or damage of the product is caused by unauthorized use or modification of the product...

Page 58: ...of the product in one or more significant respects Within fifteen 15 calendar days of receiving the product if the product suffers performance failure Replacement Service will not be provided where Se...

Page 59: ...Proof of damage during transit issued by the carrier cannot be provided Other circumstances stated in this policy 8 2 3 1 Year Warranty Repair You can request warranty repair service If a product doe...

Page 60: ...nce with official instructions or manuals Damage caused by non authorized service provider Damage caused by unauthorized modification of circuits and mismatch or misuse of the battery and charger Dama...

Page 61: ...aused by reliability or compatibility issues when using unauthorized third party parts Damage caused by operating the unit with a low charged or defective battery Products or parts with an altered ide...

Page 62: ...AK28 HD HD User Manual V1 1 58 2020 SIYI Tech All Rights Reserved SIYI Technology Shenzhen Co Ltd 86 400 838 2918 support siyi biz...

Reviews: