Subject:
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Re: maximum current of outputs
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Newsgroups:
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lugnet.robotics.rcx.nqc
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Date:
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Wed, 8 Aug 2001 16:18:21 GMT
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Viewed:
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2995 times
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Juergen Stuber wrote:
> Dean Husby <nntp@akasa.bc.ca> writes:
>
> > Bernd Frassek wrote:
> > >
> > > does anyone know the maximum continuous current that a RCX motor output can
> > > drive? (I want to connect a light.)
> >
> > 9.3x volts when a Train Power supply is used. Down to as little as 6.5 volts
> > when batteries are getting pretty low.
>
> That's all nice and well, but Bernd asked about current.
> I think it's on the order of several hundred mA,
> but I don't have exact figures.
> Unfortunately there is no (more?) data sheet for the
> 10402 motor controller used in the RCX at
> http://www.melexis.com/site/products/featured/feature_90308.htm
Oh, if that's the case I've heard it's 500 mA per port, with a max being whatever
the batteries/ power supply's max is.
Dean
--
Dean Husby
LUGNET Member #320
TFM's LEGO Workshop (www.akasa.bc.ca/tfm)
The Vancouver LEGO Club (www.akasa.bc.ca/vlc/)
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Message is in Reply To:
 | | Re: maximum current of outputs
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| (...) That's all nice and well, but Bernd asked about current. I think it's on the order of several hundred mA, but I don't have exact figures. Unfortunately there is no (more?) data sheet for the 10402 motor controller used in the RCX at (URL) (...) (23 years ago, 8-Aug-01, to lugnet.robotics.rcx.nqc)
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