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2-6
Connections
Connections to DUT
NOTE
Connection drawings in this manual are shown using the Remote PreAmp. If not
using the Remote PreAmp, make connections to the equivalent banana jack termi-
nals on the rear panel of the mainframe.
WARNING
To prevent injury from electric shock, DO NOT touch the triax cables of
the Remote PreAmp while the SourceMeter is turned on or is connected to
an external source that is turned on.
CAUTION
When using the Remote PreAmp, DO NOT use the INPUT/OUTPUT HI
and 4-WIRE SENSE HI banana jacks on the mainframe. Using these ter-
minals while the Remote PreAmp is plugged in will result in errors and/or
noise, and possible damage to the Remote Amplifier.
Sensing methods
Basic source-measure operations are performed using either 2-wire sense connections
(Figure 2-2) or 4-wire sense connections (Figure 2-3). See Section 4,
Ohms sensing
for
additional information.
Noise Shield
Triax Cable
Test
Fixture
HI
LO
Connect to earth safety
ground using #18 AWG
wire or larger
DUT
WARNING Guard is at the same voltage level as
input/output high. Therefore, if a
hazardous voltage (
≥
42V peak) is
present on input/output high, it is also
present on the guard terminals of the
Remote PreAmp and mainframe.
KEITHLEY
6430
REMOTE
PreAmp
SENSE
MAINFRAME
Connect to REMOTE
PreAmp connector on rear
panel of mainframe
IN/OUT
HIGH
Preamp Cable*
*Keithley part number: CA-176-1D.
Figure 2-2
Two-wire
sense
connections
Содержание 6430
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Страница 78: ...2 14 Connections ...
Страница 98: ...3 20 Basic Source Measure Operation ...
Страница 138: ...5 30 Source Measure Concepts ...
Страница 156: ...6 18 Range Digits Speed and Filters ...
Страница 168: ...7 12 Relative and Math ...
Страница 176: ...8 8 Data Store ...
Страница 202: ...9 26 Sweep Operation ...
Страница 248: ...11 22 Limit Testing ...
Страница 310: ...16 6 SCPI Signal Oriented Measurement Commands ...
Страница 418: ...17 108 SCPI Command Reference ...
Страница 450: ...18 32 Performance Verification ...
Страница 477: ...A Specifications ...
Страница 489: ...B StatusandErrorMessages ...
Страница 498: ...B 10 Status and Error Messages ...
Страница 499: ...C DataFlow ...
Страница 503: ...D IEEE 488BusOverview ...
Страница 518: ...D 16 IEEE 488 Bus Overview ...
Страница 519: ...E IEEE 488andSCPI ConformanceInformation ...
Страница 523: ...F MeasurementConsiderations ...
Страница 539: ...G GPIB488 1Protocol ...
Страница 557: ......