3-6 Return to Section Topics 2600S-901-01 Rev. C / January 2008
Section 3: DUT Test Connections Series 2600 System SourceMeter® Instruments Reference Manual
2-wire local sensing
Two-wire local sensing (as shown in Figure 3-5) can be used for the following source-measure
conditions:
• Sourcing and measuring current.
• Sourcing and/or measuring voltage in high impedance (>1kΩ) test circuits.
Figure 3-5
Model 2602/2612 two-wire connections
DUT
LO
CHANNEL A
LO GLO HI G G G HI
SS
KEITHLEY Series 2600
HI
Model 2636 two-wire connections (local sensing, non-floating)
Model 2636 two-wire connections (local sensing, floating)
-2
(local sensing)