FPV Air Unit - Drone DJI - Free user manual and instructions

USER MANUAL FPV Air Unit DJI

Disclaimer Congratulations on purchasing your new DJI™ product. The information in this document affects your safety and your legal rights and responsibilities. Read this entire document carefully to ensure proper conguration before use. Failure to read and follow instructions and warnings in this document may result in serious injury to yourself or others, damage to your DJI product, or damage to other objects in the vicinity. This document and all other collateral documents are subject to change at the sole discretion of DJI. Visit www.dji.com for the latest information for this product. By using this product, you hereby signify that you have read this disclaimer and warning carefully and that you understand and agree to abide by the terms and conditions herein. You agree that you are solely responsible for your own conduct while using this product, and for any consequences thereof. You agree to use this product only for purposes that are proper and in accordance with all applicable laws, rules, and regulations, and all terms, precautions, practices, policies, and guidelines DJI has made and may make available. DJI accepts no liability for damage, injury, or any legal responsibility incurred directly or indirectly from the use of this product. The user shall observe safe and lawful practices including, but not limited to, those set forth in this document. Notwithstanding the above, your statutory rights under applicable national legislation are not affected by this disclaimer. DJI is a trademark of SZ DJI TECHNOLOGY CO., LTD. (abbreviated as “DJI”) and its affiliated companies. Names of products, brands, etc., appearing in this document are trademarks or registered trademarks of their respective owner companies. This product and document are copyrighted by DJI with all rights reserved. No part of this product or document shall be reproduced in any form without prior written consent of or authorization from DJI. Introduction The DJI FPV Air Unit is an advanced video transmission module that supports a 5.8 GHz digital video signal and 720p 120fps image transmission, with a transmission range of up to 4 km and a minimum end-to-end latency within 28 ms*. The air unit can be mounted on a racing drone and used with DJI FPV Goggles or a remote controller to transmit video, control signals, and ight controller information wirelessly.

• The end-to-end latency is the total time from camera input to screen display. The device is able to reach its minimum latency and maximum transmission distance (FCC) in a wide open area with no electromagnetic interference.3 Connection Refer to the illustration below to mount and connect the air unit to a racing drone. RED: Power (7.4-17.6 V) BLACK: Power GND WHITE: UART RX (Connects to Flight Controller OSD TX, 0-3.3 V) GRAY: UART TX (Connects to Flight Controller OSD RX, 0-3.3 V) BROWN: Signal GND YELLOW: DJI HDL (Connects to Flight Controller S.Bus, 0-3.3 V) An electric soldering iron and soldering tin are required for connection. Make sure that there are no short circuits or open circuits when soldering the cables. There are up to eight channels for the air unit depending on the region (FCC: eight, CE/SRRC: four, MIC: three). Each channel has a bandwidth of 20 MHz. The public channel is 8, which is the default channel when the equipment is powered on. The channel can be changed manually to avoid interference from other devices. The air unit may become hot during or after operation. DO NOT touch the air unit before it cools down. DO NOT use the air unit for an extended period when the temperature is high or there is poor ventilation. Otherwise, the air unit may overheat and enter low- power mode which will affect its performance. If the air unit enters low-power mode, restart it or wait for it to cool down and it will automatically return to normal. Keep the antennas of the air unit at least 40 mm apart. Keep the air unit away from metal objects or carbon ber frames. Make sure to choose a position where the transmission will not be blocked during ight. Activation When powered on, connected the air unit to your computer and run DJI ASSISTANT

2 for activation. Download DJI Assistant 2 at https://www.dji.com/fpv/downloads Linking The air unit support three linking methods: A, B, and A+B (Must link A before B).

1. Power on the air unit and the DJI FPV Goggles.

The goggles stop beeping when successfully linked and the video display is normal. 3-in-1 Cable (Power, DJI HDL, UART) A.4 Specications Weight Air Unit (camera included): 45.8 g Antenna: 3.74 g (MMCX straight);

• When ready to link, the devices will give the following indication: Air unit: the linking status indicator turns solid red. Goggles: the goggles beep continually. Remote controller: the remote controller beeps continually and the status indicator blinks blue.

1. Power on the air unit and the DJI FPV Remote Controller.

2. Press the link button on the air unit, and then press the record

button, C button, and right dial on the remote controller simultaneously.*

3. Both the linking status indicators turn solid green when

successfully linked. B.5 CHS

https://www.dji.com/fpv/downloads

0...+40°C Входное питание 7,4–17,6 В Камера Матрица: CMOS 1/3,2”, число эффективных пикселей: 4 млн Объектив: 2,1 мм, f/2.1 Затвор: Роллинг-шаттер ISO: 100–25600 Угол обзора: 150° (Д); 122° (Г); 93° (В)42 Compliance Information FCC Compliance Notice This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Any changes or modications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. 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 cause harmful interference to radio or television 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. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. RF Exposure Information This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20cm during normal operation. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. ISED Warning This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1)This device may not cause interference.(2) This device must accept any interference, including interference that may cause undesired operation of the device. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :(1)L’appareil ne doit pas produire de brouillage; (2)L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. This equipment complies with RSS‐102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Cet équipement est conforme aux limites d'exposition aux radiations CNR‐102 établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps. KCC Warning Message “해당무선설비는 운용 중 전파혼신 가능성이 있으므로 인명안전과 관련된 서비 스는 할 수 없습니다 .” “해당 무선설비는 운용 중 전파혼신 가능성이 있음” NCC Warning Message 低功率電波輻射性電機管理辦法 第十二條 經型式認證合格之低功率射頻電機，非經許可，公司、商號 或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。 第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信； 經發現有干擾現象時，應改善至無干擾時方得繼續使用。前項合法通 信，指依電信法規定作業之無線電通信。低功率射頻電機須忍受合法 通信或工業、科學及醫療用電波輻射性電機設備之干擾。 注意：1. 應避免影響附近雷達系統之操作。