3-6 Model 2790 SourceMeter
®
Switch System User’s Manual
Figure 3-3
Ω4 and RTD TEMP connections
NOTE For details on using the 7702 module to make ohms measurements, see
Section 6, “Model 2790 DMM Ohms Functions.”
Figure 3-4
Current connections (DCI and ACI)
Channel 1
HI
LO
Channel 20
HI
LO
(Channels 2–19)
Channel 21
HI
LO
Channel 40
HI
LO
(Channels 22–39)
Resistor or
4-Wire RTD
Resistor or
4-Wire RTD
7702
Channel 41
HI
LO
Channel 42
HI
LO
7702