Keithley 4200A-SCS Reference Manual page 1238

Model 4200A-SCS Parameter Analyzer Reference Manual
2. Connect the ProberBench NT computer serial port (COM1) to the PA200 Prober Electronics Rack
serial port.
3. Connect the 4200A-SCS GPIB port and the ProberBench NT computer's GPIB port using a GPIB
cable (Model 7007). Refer to the following two graphics and table for a connection diagram,
connector diagram, and connector pinout definitions.
Do not use the GPIB port on the Prober Electronics Rack. Make sure to connect the cable between
the 4200A-SCS and the ProberBench NT computer's GPIB ports as shown.
4200A-901-01 Rev. C / February 2017
Figure 633: 4200A-SCS and PA-200 serial port connection
Appendix G: Using a Cascade Microtech PA200 Prober
G-3