Figure 2-7 Typical Connections For 4-Wire Resistance Scanning - Keithley 2000-Scan Instruction Manual

4-Pole connections
Typical 4-pole resistance connections are shown in
be used with all channels to scan:
•
•
Figure 2-7
Typical connections
for 4-wire resistance
scanning
4-wire resistance measurements.
4-wire RTD temperature measurements (Model 2001 and 2002 multimeters).
CH 1
CH 2
CH 3
CH 4
CH 5
OUT A
CH 6
CH 7
CH 8
CH 9
CH 10
OUT B
2000-SCAN Card
Card Connections and Installation
Figure 2-7. This general configuration can
Resistors
Under Test
LO
To DMM Sense
HI
LO
To DMM Input
HI
2-11