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Connections
3.3 RS232 Connection
The switch matrix may be operated over this connection (See Section 6 for a
description of the commands). The RS232 connection is configured with these
default settings: 9600 Baud, 8 bit data, no parity, 1 stop bit.
The baud rate can be changed thru the touch screen LCD to:
1200, 2400, 4800, 9600, 19200, 38400, 57600,115200 bits/sec
Figure 3-2 and Table 3-2 show the pin numbers and functions for the RS232
female connector.
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Figure 3-2, RS232 Female Connector Pin Numbers
Pin 1 NC
Pin 2 Transmit
Pin 3 Receive
Pin 4 NC
Pin 5 Ground
Pin 6 NC
Pin 7 NC
Pin 8 NC
Pin 9 NC
Table 3-2, RS232 Female Connector Pin Functions
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