User`s guide

Low Frequency Multiplexer Switch Modules 4
34980A User’s Guide 145
34923T-002 Terminal Block for One-Wire Mode
This terminal block with screw- type connections is labeled with the
model number and the abbreviated module name. In addition, space is
available on the label for you to write the slot number.
The 34980A Product Reference CD (shipped with the instrument)
contains a 34923T (1- wire mode) Wiring Log for you to document your
wiring configuration for this module. You can open the wiring log file in
Microsoft® Excel® or Adobe® Acrobat® format.
NOTE
All modules that connect to the internal DMM are interlock
protected. This means that when an installed module is exposed (no
terminal block or cable is connected), the Analog Bus relays are
open and disconnected from the Analog Buses. See page 120 for
further information.
NOTE
If you are using an Agilent terminal block to connect your DUT to
this module be sure to use the 34923T-002 terminal block that
corresponds to the 1-wire configuration mode. An error will not be
generated if you have installed a terminal block that doesn't match
the present module configuration.