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cannot connect to kx-tde100 with rs232c

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publicco

publicco

Programmer
Apr 29, 2014
2
US
Hello
I need help connecting to a kx-tde100 phone system via rs232c connection. Everytime I try I get
an error code EA04101 cannot open rs port. I am using a db9 to usb cable. Any help would be greatly appreciated.
 
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Why are you connecting through rs232. Cable should be a null cable pins 2-3. 3-2 5-5 I think 4-7 and 7-4
 
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Obtsystems - Thanks for the reply. I was able to get into the system last night anyways with a null modem between the DB9 and the PC. Default programming method for the KX-TDE100 is rs232. We program systems in house before installing on customer premise.
 
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