Card Connections and Installation
3-5
nated with a 96-pin female DIN connector at each end.
This cable mates directly to the multi-pin connector
card and to the bulkhead connector. The bulkhead con-
nector has solder cups to allow direct connection to
instrumentation and DUT. Figure 3-6 provides pinout
for the bulkhead connector. The view shown is from
the solder cup end of the connector.
In Figure 3-5B, connections are accomplished using a
Model 7011-MTC-2 cable assembly that is cut in half.
The 96-pin female DIN connector on one end of the
cable mates directly to the multi-pin connector card.
The unterminated end of the cable is wired directly to
instrumentation and DUT. The other half of the cable
assembly could be used for a second switching card.
In Figure 3-5C, connections are accomplished using a
custom-built cable assembly that consists of a Model
7011-KIT-R connector and a suitable round cable. Hita-
chi part number N2807-P/D-50TAB is a round, 50-con-
ductor cable. Two cables can be used to provide 100
conductors. The connector has solder cups to accom-
modate the individual wires of the unterminated cable.
Figure 3-7 provides an exploded view of the connector
assembly and shows how the cable is connected. The
connector end of the resultant cable assembly mates
directly to the multi-pin connector card. The untermi-
nated end of the cable assembly is wired directly to
instrumentation and DUT.
Typical connection techniques
All external circuitry, such as instrumentation and
DUTs, that you wish to connect to the switch card must
be terminated with a single 96-pin female DIN connec-
tor. The following connection techniques provide some
guidelines and suggestions for wiring your circuitry.
WARNING
Before beginning any wiring proce-
dures, make sure all power is off and
stored energy in external circuitry is
discharged.
NOTE
It is recommended that external cir-
cuitry be connected (plugged in) after
the Model 7013 assembly is installed
in the Model 7001 mainframe. Installa-
tion is covered in paragraph 3.5.
Round cable assemblies
Figure 3-5 shows typical
round cable connection techniques using accessories
available from Keithley.
In Figure 3-5A, connections are accomplished using a
Model 7011-MTC-2 cable and a Model 7011-MTR bulk-
head connector. The two-meter round cable is termi-
Summary of Contents for 7013-C
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