Schneider Twido to Magelis comms

technolog

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May 2015
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Ohio
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We're a second hand machinery merchant. We've just had a machine arrive that has a Schneider Twido TWDLCAA24DRF PLC and a Magelis XBT-R411 HMI.
The cable from the HMI to the PLC ends in a 25-pin D connector at the PLC end and the PLC has an 8-pin mini DIN connector, so it seems that we're missing a D25 to 8-pin mini DIN adapter cable, of some sort. Does anyone know the part number of this adapter cable or could anyone provide the pinout for the two ends?
 
Pinout are documented here at PDF.



https://www.se.com/es/es/faqs/FA283031/


For info, Port1 is RS485 port, and by default it is on programming mode, even if port is configured on program side.
(Unitelway I think)
http://www.plctalk.net/qanda/showthread.php?t=69104&page=2





Port1 can selected for modbus communication if Minidin8 pin7 (PDT) is connected to 0VDC.


As original cable connects pin 7 to panel D25, then panel can tell to PLC which protocol is wanted.
Other alternatives are XBT-Z9680 (Angled D25 2,5m) and XBT-Z9681 (5m).
 

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