Operation Manual

Spreading Wings S900
User Manual
©
2014 DJI. All Rights Reserved.
15
If using a DJI WK-M ight controller, you must use the wires that came with the WK-M. M1 through
M6 correspond to each motor number.
M1
2
3
4
5
6
M
M
M
M
M
M1
M2
M3
M4
M5
M6
the ESC Signal OutletWKM Flight Controller
If right and left servo cables are reversed, the landing gear will not function properly.
Connect all wires carefully and neatly to avoid cable damage caused by frame edges.
Connecting the ight controller and landing gear
1. Connect the left servo (between M3 and M4) cable to the “L” port of the landing gear control board.
2. Connect the right servo (between M5 and M6) cable to the “R” port of the landing gear control board.
3. For the A2 ight control system, connect the F1 port of the ight controller to the “IN” port of the landing
gear control board. Other ight control systems connect a 2-position channel receiver to the “IN” port.
Mounting Electronics and Wiring
CAN1
ANT
S2
X1
S1
X2
X3
F1
F2
F3
F4
M1
M2
M3
M4
M5
M6
M7
M8
CAN2
LEDLINK
CONTROLLER UNIT
R
L
IN
R
L
IN
F1
Right Servo Connector Left Servo Connector
CAN1
ANT
S2
X1
S1
X2
X3
F1
F2
F3
F4
M1
M2
M3
M4
M5
M6
M7
M8
CAN2
LEDLINK
CONTROLLER UNIT
R
L
IN
R
L
IN
F1
M1
2
3
4
5
6
M
M
M
M
M
M1
M2
M3
M4
M5
M6