Agilent Technologies Infinity II 1290 User Manual page 181

RS-232C (Serial)
The RS- 232C connector is used to control the module from a computer
through RS- 232C connection, using the appropriate software. This
connector can be configured with the configuration switch module at the
rear of the module. Refer to Communication Settings for RS- 232C.
There is no configuration possible on main boards with on-board LAN. These are
N O T E
pre-configured for
• 19200 baud,
• 8 data bit with no parity and
• one start bit and one stop bit are always used (not selectable).
The RS- 232C is designed as DCE (data communication equipment) with a
9- pin male SUB- D type connector. The pins are defined as:
Table 5
Pin
1
2
3
4
5
6
7
8
9
Agilent 1290 Infinity II Flexible Pump User Manual
RS-232C Connection Table
Direction Function
In DCD
In RxD
Out TxD
Out DTR
Ground
In DSR
Out RTS
In CTS
In RI
Hardware Information
Interfaces
10
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