Model 6220/6221 User’s Manual Delta, Pulse Delta, and Differential Conductance 5-7
Return to Section 5 topics
Figure 5-4
System connections – PC control of Model 622x
ETHERNET
iEEE-488
RS-232
TRIGGER LINK
RS-232
iEEE-488
TRIGGER
LINK
8501 Trigger Link Cable
PC
OR
IEEE-488
Cable
Ethernet Cross-over Cable
(RJ-45 male/male)
(6221only)
Keithley 622x Current Source Keithley 2182/2182A Nanovoltmeter
(null-modem, male-to-male)
RS-232 Cable
6220: GPIB selected
6221: GPIB or Ethernet selected
RS-232 On