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Null Modem RS232 Xover Pin Outs

petchletch

Regular Member
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#1
Hi All
Please has anybody got the correct PIN outs to connect a Tecnomate 5500CIP / Super?

It's for an RS232 9PIN DSUB null modem x-over cable to program the Technomate - can no longer get them in Spain. Tried to make one up but failed (solderings not my best point). I did the normal PIN wiring according to the web but it failed!

Thanks
 

petchletch

Regular Member
Messages
38
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0
#3
Druga - Thanks for the info - funny it's exactly the same diagram that I used. Maybe my soldering is cr*p. I was also using 2 gender changers - it's possible 1 was faulty.

Thanks again anyway