odot ODOT-S1E1V2.0, Руководство пользователя, Страница: 9 / 29

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2.3 Terminal definition
The equipment connection adopts 10Pin 3.81mm distance unplugging terminal. The
RS485 interface terminal is defined as follows.
ODOT-S1E1 Terminal definition
2.4 Reset switch
The paper clip can be used to click the reset button, and all the indicators blink once
to indicate a successful reset. Gateway reset successfully, the technical parameters of
the gateway are as follows:
serial
numbe
r
Terminal RS485 RS422 RS232
1 RX RS232 receive
2 TX
RS232
transmission
3 SGND RS232 grounding
4 TB- RS485 B- RS422 send negative
5 TA+ RS485 A+ RS422 send positive
6 R- RS422 receive negative
7 R+ RS422 receive positive
8 SGND
RS485
grounding
RS422 grounding
9 NC
10 NC
11 NC
12 NC
13 NC
14 NC
15 NC
16 NC