Elgo EMAL Series, Руководство по эксплуатации

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Pin Assignment
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Table 20
: Connections of RS422 interface option M8M0, 8 pin M16 round connector
Pin Color Function
1 White 0 V / GND
2 Brown + 10 … 30 VDC
3 Orange TX (−)
4 Yellow TX (+)
5 Violet RX (+)
6 Green RX (−)
7 Grey HTL A (option)
8 Black HTL B (option)
10.1.4 RS232 Interface
Table 21: Connections of RS232 interface (open cable ends)
Color Function
White 0 V / GND
Brown + 10 … 30 VDC
Yellow RX
Orange TX
Violet -
Green -
Grey HTL A (option)
Black HTL B (option)
Shield PE*
*) Connect shield only at the device!
Table 22: Connections of RS232 interface with option D9M0, 9-pin D-SUB connector
Pin Color Function
1 White 0 V / GND
2 Brown + 10 … 30 VDC
3 Grey HTL A (option)
4 Black HTL B (option)
5 Blank Shield
6 Yellow RX
7 - -
8 Orange TX
9 - -