Gpib Ieee-488 (Optional); Figure 1-19 Serial Interface Connector Diagram - Agilent Technologies 34450A 5½ Digit Multimeter User Manual

RS232 Protocol

GPIB IEEE-488 (Optional)

34450A User's Guide
The connecting diagram and setup procedure are shown in
"Serial interface connector diagram"
sub- menu" on page 52 below.
Instrument
TX
1
RX
2
GND
3
TRIGGER IN
4
TRIGGER OUT
5
Serial Serial
Interface Interface
Male Female

Figure 1-19 Serial interface connector diagram

The GPIB interface is a bus structure that links the
multimeter to a host computer or other GPIB controlled
instruments to form an automated measuring system.
It can be used to connect up to 15 devices on one
continuous bus, star, or linear bus network.
In order to operate the meter via a host computer or
terminal, the parameters in the GPIB interface within the
meter has to match the parameters in the GPIB interface
provided by the host or terminal.
The default factory settings are address 22.
Serial-to-RS232 adapter (34450A-700)
Red
Yellow
Grey
Getting Started Tutorial
and "RS232 utility
PC
DCD
1
RX
2
3 TX
DTR
4
GND
5
6 DSR
RTS
7
CTS
8
9 RI
DB9
DB9
Male
Female
1
27