From Mbus/Fbus autoswitching to pure Mbus?

[Tagscan]

Hi People!

I read a few posts about converting you Mbus/Bus autoswitching to a pure Mbus..

I screwed open mij cable and found 3 wires, but what do i have to do next?

Who can help me with this?

Thank in advance!

Alex

[otacon_remo]

simple!!!

black is for ground while blue and white are shorted to become the m-bus... the blue one is for fbus tx and white is for the fbus rx...

bwahahahaha...............:D

[liteFun]

very funny.

if there's 3 wires, it's only FBUS.
there should be 4 wires if autoswitching, GND, MBUS, FBUS RX, FBUS TX.

[bobl]

@Litefun


there should be 4 wires if autoswitching, GND, MBUS, FBUS RX, FBUS TX.

Does that mean by covering the FBUS RX and FBUS TX pins you have a pure MBus cable, since you have the GND and Mbus only?

Cheers

Bob

P.S. I still don't see the need for a pure Mbus cable, autoswitching cables work fine for unlocking, what do you need them for? FAID? 3310 --> 3315? :)