Keithley 2000-SCAN-20 Instruction Manual page 27

2-10 Card Connections and Installation
4-Pole connections
Typical 4-pole resistance connections are shown in
be used with all channels to scan 4-wire resistance measurements.
Figure 2-6
Typical connections for 4-wire resistance scanning
2000-SCAN-20 Card
J1036
HI
CH 1
LO
HI
CH 2
LO
HI
CH 10
LO
HI
CH 11
LO
HI
CH 12
LO
HI
CH 20
LO
J1035
HI
OUT A
LO
HI
OUT B
LO
Figure 2-6. This general configuration can
HI
To DMM Input
LO
HI
To DMM Sense
LO
Resistors
Under Test