Channel extender
With a Servonaut Channel Extender
R+4 you can upgrade your RM12 to 16
channels.
Connect the Extender to the output
SERVO 12 / R+ of your RM12. The
servo signal of channel 12 is now avail-
able on the R+4.
If a channel extender is used it must
be activated via the CARD functionality
in the radio HS12 or HS16. The RM12
does not detect the Channel Extender
automatically!
Tip: If a servo connected to the output
SERVO 12 doesn't work it may be be-
cause the extender is activated in the
CARD menu. With the CARD feature of
a HS12 or HS16 you can deactivate the
Channel Extender so the output emits a
normal servo signal.
Parking your Model
With the RM12 you can alternate driving
one of four of the saved models without
having to switch them on/off by hand
(using a Zwo4 plug-in it is three).
A (master)receiver that is in parking just
stops sending signals to the servos and
connected electronics.
The battery voltages of all four models
are monitored in the background. A
warning is displayed on the radio HS12
or HS16 if the voltage falls below a
configurable value (can be configured
on the radio).
Important: Before driving check how
the other electronics in your model react
to the servo signals being switched
on/off.
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