TCP/IP Converter DDS EX-9132 Operation Manual for 8051 Series
TCP/IP Converter DDS EX-9132 Operation Manual for 8051 Series
TCP/IP Converter DDS EX-9132 Operation Manual for 8051 Series
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□ RS-232 Wiring Diagram<br />
Serial Device<br />
<strong>EX</strong>-<strong>9132</strong> <strong>Converter</strong><br />
2 RX 3 TX<br />
3 TX 2 RX<br />
5 GND 5 GND<br />
7 RTS 8 CTS<br />
8 CTS 7 RTS<br />
(Flow Control)<br />
(Flow Control)<br />
□ RS-422 Pin Assignment<br />
The pin assignment scheme <strong>for</strong> a 4-pin RS-422 is given below.<br />
1 2 3 4<br />
PIN 1 : T+ PIN 2 : T- PIN 3 : R+ PIN 4 : R-<br />
□ RS-422 Wiring Diagram<br />
Serial Device<br />
<strong>EX</strong>-<strong>9132</strong> <strong>TCP</strong>/<strong>IP</strong> <strong>Converter</strong><br />
R- 2 T-<br />
R+ 1 T+<br />
T- 4 R-<br />
T+ 3 R+<br />
□ RS-485 Wiring Diagram<br />
Serial Device<br />
<strong>EX</strong>-<strong>9132</strong> <strong>TCP</strong>/<strong>IP</strong> <strong>Converter</strong><br />
D- 1 D-<br />
D+ 2 D+<br />
39
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