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SBC-656 User Manual
COM2 RS-232/422/485 select (J4, J5)
The SBC-656 COM2 serial port can be selected as RS-232, RS-422,
or RS-485 by setting J4 & J5.
COM2 Select (J4, J5)
RS-232*
RS-422
RS-485
J4
J5
*default
1 4 7 10
3 6 9 12
1 4 7 10
3 6 9 12
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
J4
1 4 7 10
3 6 9 12
J5
1 4 7 10
3 6 9 12
Содержание SBC-656
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Страница 16: ...Chapter 1 General Information 7 Board layout...
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Страница 22: ...Chapter 2 Installation 13 Locating connectors CN11 CN14 PWR1 CN15 CN7 CN10 CN3 CN6 CN8 CN12 CN1 CN2 CN9 CN13...
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