![background image](http://html1.mh-extra.com/html/keithley/2000-scan/2000-scan_instruction-manual_661585027.webp)
4-Pole connections
Typical 4-pole resistance connections are shown in
Figure 2-7
. This general configuration can
be used with all channels to scan:
•
4-wire resistance measurements.
•
4-wire RTD temperature measurements (Model 2001 and 2002 multimeters).
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
CH 1
CH 2
CH 3
CH 4
CH 5
OUT A
CH 6
CH 7
CH 8
CH 9
CH 10
OUT B
To DMM Sense
2000
-
SCAN
Card
Resistors
Under Test
To DMM Input
HI
LO
HI
LO
Figure 2-7
Typical connections
for 4-wire resistance
scanning
Card Connections and Installation
2-11
Summary of Contents for 2000-Scan
Page 12: ......
Page 13: ...1 General Information General Information ...
Page 17: ...2 CardConnections andInstallation CardConnec tionsandInstal lation ...
Page 35: ...3 Operation Operation ...
Page 58: ...3 24 Operation Section 3 Page 24 Tuesday July 8 2003 2 30 PM ...
Page 59: ...4 Service Information Service Information ...
Page 73: ...5 Replaceable Parts Replaceable Parts ...
Page 76: ...5 4 Replaceable Parts ...
Page 77: ......
Page 78: ......
Page 79: ...A Specifications Specifica tions ...
Page 84: ......
Page 85: ......