RoboteQ AX2550 Manual Do Utilizador
AX1500 Motor Controller User’s Manual
105
Powering the Radio from the controller
Important Warning
Do not connect a battery to the radio when in this mode. The battery voltage will
flow directly into the controller and cause permanent damage if its voltage is higher
than 5.5V.
flow directly into the controller and cause permanent damage if its voltage is higher
than 5.5V.
This mode of operation is the most convenient and is the one wired in the R/C cable deliv-
ered with the controller.
ered with the controller.
8
9
15
Pin 1
Channel 1
Wire loop bringing power from
controller to RC radio
controller to RC radio
Channel 2
3:
Channel 1 Command Pulses
4:
Channel 2 Command Pulses
6:
Radio battery (-) Ground
7: Radio
battery
(+)
8:
Channel 3 Command Pulses
Channel 3
FIGURE 66. Wiring for powering R/C radio from controller
Controller
Power
Power
R/C Radio Power
R/C Radio
R/C Channel 1
R/C Channel 2
R/C Radio Ground
Controller
Ground
Ground
R/C Channel 3
14
3
7
8
6
5-13
4
MCU
FIGURE 67. R/C Radio powered by controller electrical diagram