dji A3 User Manual

A3/A3Pro
User Manual
6
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2016 DJI. All Rights Reserved.
1. Power Port (9V 3A)
Connected to the Flight Controller for
power supply.
2. iBAT
Communicates with the DJI Intelligent
Flight Battery.
3. 3S-12S
Derives power from the DJI Intelligent Flight Battery or other LiPo batteries.
GPS-Compass Pro Module
The GPS-Compass Pro module has a built-in GPS and compass. The compass is used for
geomagnetic eld measurements. Compass calibration is required before use. DO NOT use or
store the compass in environments with ferromagnetic materials.
Note that the GPS-Compass Pro module in the UPGRADE KIT is the same as the one in the A3 package.
1
2
3
PMU Module
Supported the DJI Intelligent Flight Battery, with built-in PMU providing power for the whole Flight
Control System and low voltage protection function.
1
3
2
LED Module
The LED Module has an integrated LED Indicator and Micro USB port.
A. The LED is mainly for ight control system status indication during ight (e.g. Flight Mode).
B. In addition, there is a Micro USB port for rmware upgrades via DJI Assistant 2.
13. F5-F8 Pins
Multifunction PWM I / O ports.
14. F1-F4 Pins
Multifunction PWM output ports.
15. S-Bus Port
Communicates with a DJI DR16 or S-Bus
receiver.
1. Status Indicator
Indicates the status of the GPS-Compass Pro
module and triple modular redundancy system.
2. Orientation Arrow
The GPS-Compass Pro module should be
mounted with the arrow pointing to the aircraft’s
nose.
3. Extended CAN1 Port
Dedicated DJI CAN-Bus port. Communicates with DJI devices (e.g. Real Time Kinematic (RTK)
GPS system).

dji A3 Specifications

Flight Performance

hovering accuracy (vertical)	±0.5 m
hovering accuracy (horizontal)	±2 m
max wind resistance	10 m/s
max yaw angular velocity	150°/s
max pitch angle	35°
max ascent velocity	6 m/s
max descent velocity	6 m/s

Power and Environment

power consumption	Max 21 W (Typical Value: 0.41 A @ 51 V)
operating temperature	14° to 113° F (-10° to 45° C)