Reply to "MTH Y6b conversion to TMCC led question"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

The Super-Chuffer puts out 5V through a 100 ohm limiting resistor. Of the hundreds shipped, there have never been an instance of a problem lighting a standard white LED. Remove the diode and resistor and the LED will light just fine. Note that you MUST provide an input headlight signal on pin-3 of the S-C to tell the S-C when the headlight should be on. This normally comes from the TMCC R2LC headlight output.

6/1/206:17 PM

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