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14SG SBUS setup

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Old 05-19-2014, 08:03 PM
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sparky4lawndart
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Default 14SG SBUS setup

Sanity check, please...

I have a DC3 that requires too many servos... I'm going to use S3071HV's X 11 for all the surfaces... it's a 14SG radio and the 7008 rcvr.

Q) I'm going to run a 2S lipo in each wing to power both the motors and the servos/rcvr. so each wing will have power going into a terminal to consolidate the 3 servos in each wing and power for the motor. Will I have issues with ignition noise with SBUS. The plan is to have one lead going to a terminal (Channel 8 on the rcvr) which will be distributed leads to tail, and both wings.

Q) I have electric retracts from ESM for this bird... can I plug them into the receiver directly for standard channel or do I have to buy a decoder?

Q) I read somewhere that someone actually daisy chained SBUS servos. Is there any concern of signal loss for soldered connections for SBUS?

thanks for your time!
Old 05-20-2014, 07:35 AM
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Bax
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As long as the servo leads are as far as possible from the ignition system, you should not have a problem with ignition noise.

The electric retracts can be plugged into a standard channel output on the receiver.

S-bus servos are "daisy chained" through the S-Bus, but you can connects a variety of servos to the same chain. As long as you have sufficient power, you should be OK.
Old 05-20-2014, 10:19 AM
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sparky4lawndart
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Originally Posted by Bax
As long as the servo leads are as far as possible from the ignition system, you should not have a problem with ignition noise.

The electric retracts can be plugged into a standard channel output on the receiver.

S-bus servos are "daisy chained" through the S-Bus, but you can connects a variety of servos to the same chain. As long as you have sufficient power, you should be OK.

Thanks Bill! that's awesome. I had assumed that if I was running SBUS servos I couldn't run standard servos off the receiver. how about the sbus daisy chain? can I wire up a multi servo lead that will include a switched power source from each wing nacelle? (imagine a 4 way Y-cable)
Old 05-20-2014, 11:47 AM
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That will work.

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