EtherSeries EMB-02 User’s Guide
54
RS-422/4-Wire RS-485 Setting
ALL jumpers should placed in the positions furthermost from
the board edge.
RS-422 / 4-Wire RS-485 Interface
Pinout
Serial Port Pin Assignments
Pin
Signal Name
Type
1
No Connection
N/A
2
No Connection
N/A
3
Receive Data (Rx-)
In
4
Transmit Data (Tx-)
Out
5
Signal Ground (GND)
N/A
6
No Connection
N/A
7
No Connection
N/A
8
Receive Data (Rx+)
In
9
Transmit Data (Tx+)
Out
Summary of Contents for Ether Series
Page 1: ...Revised March 25 2004 Firmware Version 1 4 EtherSeries Modbus Gateway EMB 2 User s Guide...
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