Owner manual

©2012 DJI Innovations. All Rights Reserved. 7 |
A3 Connections
Rudder Servo
DO NOT connect the rudder
servo until the servo type has
been selected in Wookong
Assistant.
Brushless
Motor
Controller (ESC)
Electric
Motor
Gas/Nitro
Engine
Throttle Servo
Swashplate Servo
3 or 4
Battery
MUST supply 4.8 - 8.4 volts.
Could be connect to any of the
spare I/O port.
Micro-USB: PC connection for configuration and
firmware upgrades.
GPS/COMPASS: Mount to the
Tail boom, 20 cm from servos,
30 cm from motor, 10 cm from tail rotor.
Internal vibration
isolation design,
enable a more convenient
IMU mounting.
Main Controller
Engine Speed Sensor
R/C Receiver
LED: The LED indicates
different states of whole system.
In-line CAN-Bus Port:
This CAN-Bus port can be used
for the LED module connection or for
future hardware upgrades.
WKH Lite has no GPS/Compass
WKH Lite user should connect LED to
CAN-Bus port on the MC directly.
CAN Bus–Interface for WKH Module
WKH Main Controller uses CAN-Bus to power and communicate with other WKH modules. Three
connection ports are provided: two on the Main Controller and one in-line connection on the
GPS/Compass wire. WKH identifies the connected devices automatically without configuration.
 GPS/Compass module can be connected to either port of Main Controller.
 IMU can be connected to the Main Controller.