Keithley 2651A Reference Manual page 99

Model 2651A High Power System SourceMeter® Instrument Reference Manual
To allow many parallel connections to one instrument, stack the connectors. Two screws are located
on each connector to ensure that connections remain secure. The figure below shows a typical
connection scheme for a multi-unit test system.
To avoid possible mechanical damage, stack no more than three connectors on any one unit. To
minimize interference caused by electromagnetic radiation, use only shielded IEEE-488 cables.
Contact Keithley Instruments for shielded cables.
To connect the Model 2651A to the IEEE-488 bus, line up the cable connector with the connector
located on the rear panel. Install and tighten the screws securely, making sure not to overtighten them
(the following figure shows the location of the connections).
Model 707B/708B
2651A-901-01 Rev. A / March 2011
Figure 29: IEEE-488 connector
CAUTION
Figure 30: IEEE-488 connections
Instrument Series 2600A
Section 2: General operation
Model 2651A
Controller
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