Ebyte 8DO, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd.
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8DO
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MA01 -XXCX0080 User Manual
Copyright ©2012–2021
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Chengdu Ebyte Electronic Technology Co.,Ltd.
12
3.3 Port Description
Figure 3-3-1 Interface Diagram
Table 3-3-1 Port Feature Table
numbering Pins illustrate remark
1 + Power supply . .
It is recommended that RVV 2 x
0.75 wire
2
﹣
Ground -
3 B/RX
RS485 corresponds to B
It is recommended that RVSP 3 x
0.5 wire
4 A/TX
RS485 corresponds to A
5 GND The signal is grounded
6 DO1 Switch output channel 1
Relays have normal open and
normal closed ends
7 DO2 Switch output channel 2
8 DO3 Switch output channel 3
9 DO4 Switch output channel 4
10 DO5 Switch output channel 5
11 DO6 Switch output channel 6
12 DO7 Switch output channel 7
13 DO8 Switch output channel 8
3.4 Dimensions