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pinout for communication boards cb1241 rs485

10/25/2018 4:30 PM	Rate (0)
sandykml Posts: 9 Rating: (0)	hi to everyone i have two communication boards cb 1241 rs485 and two s7 1200 cpu 1214 dc/dc/dc PLC. anyone say pinout for point to point connection with two communication boards for master and slave communications. pins in the communication boards are M TA TRA TRB TB RTS anyone explain the connections between two communication boards for master and slave connections. THANKS IN ADVANCE
sandykml Posts: 9 Rating: (0)
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10/26/2018 6:31 AM	Rate (0)
Jen_Moderator Diamond Member Joined: 6/19/2017 Last visit: 9/6/2024 Posts: 8175 Rating: (174)	Closed cause question posted twice. The second thread with the subject connect communication board (cb 1241 rs485) point to point with s7 1200 is published within the conference Communication / Networks. Best regards, Jen_Moderator

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