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UDS2100 Serial Ports
The UDS2100 has two male DB9 DTE serial ports that support RS-232C/RS-422 (4-
wire)/RS-485 (2-wire) serial standards up to 230 Kbps (and up to 921 Kbps if high
performance is selected).
Figure 12-1. Serial Interface
Male DB9 Serial Ports
Male DB9 Serial Ports
Serial Connector Pinouts
The two Male DB9 DTE connectors provide an RS-232C/RS-422 (4-wire)/
RS-485 (2-wire) interface. The default serial port settings are 9600 baud, 8 bits, no
parity, 1 stop bit, no flow control.
Figure 12-2. DB9 Male RS232 Serial DTE Connector
UDS2100 User Guide 72