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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.
serial
numbe
Terminal
r
1
RX
2
TX
3
SGND
4
TB-
5
TA+
6
R-
7
R+
8
SGND
9
NC
10
NC
11
NC
12
NC
13
NC
14
NC
15
NC
16
NC
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:
http:// www.odotautomation.com
ODOT-S1E1 Terminal definition
RS485
RS485 B-
RS422 send negative
RS485 A+
RS422 send positive
RS422 receive negative
RS422 receive positive
RS485
RS422 grounding
grounding
9 / 29
RS422
RS232 receive
RS232
transmission
RS232 grounding
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RS232
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