Keithley 2750 User Manual page 109

3-18 Basic DMM Operation
Figure 3-6
Ω2 and Ω4 connections for front panel inputs
A. Ω2 Connections
B. Ω4 Connections
Model 2750
Front Panel
SENSE
INPUT
Ω 4 WIRE
HI
350V
1000V
!
PEAK
PEAK
LO
500V
PEAK
INPUT
F R
FRONT/REAR
CAT I AMPS
3A, 250V
Model 2750
Front Panel
SENSE
INPUT
Ω 4 WIRE
HI
350V
1000V
!
PEAK
PEAK
LO
500V
PEAK
INPUT
F R
FRONT/REAR
CAT I
AMPS
3A, 250V
Model 2750 Multimeter/Switch System User's Manual
Shielded
Cable
Note: Source current flows from the INPUT
HI to INPUT LO terminals.
Shielded
Cable
Note: Source current flows from the INPUT
HI to INPUT LO terminals.
Optional Shield
Resistance
Under Test
Optional Shield
Resistance
Under Test