Tektronix Keithley 2268 Series, Справочное руководство

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Series 2268 850 Watt DC Power Supplies Reference Manual Analog Programming & Isolated Analog Programming
2268S-901-01 Rev. A / January 2015 89
Making ISOL Control Connections
CAUTION: Equipment damage
Before making connections from external circuits to the Isolated Analog
Programming Connector, turn the front panel power switch to off and wait until
the front panel displays have gone out.
For most connectors and jumpers, use any suitable wire such as 22 AWG stranded wire. For
lowest noise performance, use shielded twisted pair wiring of 22 AWG. Use the shortest
leads possible. +5 V and +15 V Auxiliary Output reference to pin 2 and 6 (isolated common)
on the ISOL Connector.
ISOL Programming With External Voltage Source
Figure 29: Programming Output Voltage using an Isolated External Voltage Source
ISOL Connector
Figure 30: Programming Output Current using an Isolated External Voltage Source
ISOL Connector