Tektronix Keithley 2268 Series, Справочное руководство

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Analog Programming & Isolated Analog Programming Series 2268 850 Watt DC Power Supplies Reference Manual
74 2268S-901-01 Rev. A / January 2015
Analog Programming (APG) Connector J1
The APG connector is an 18-pin connector. See Figure 19.
The APG connector provides access to the following functions:
•
Sense control
•
Analog programming and monitoring.
Figure 19: APG Connector Terminals
(Pins 1 and 2 are jumpered; Pins 5 and 6 are jumpered).
Pin Reference Function
J1.1 +SNS Positive (+) Sense
J1.2 +LS Positive (+) Local Sense
J1.3 -NC
J1.4 -NC
J1.5 -LS Negative (-) Local Sense
J1.6 -SNS Negative (-) Sense
J1.7 COM Analog Common Same as power supply negative sense (-SNS)
J1.8 COM Analog Common Same as power supply negative sense (-SNS)
J1.9 VOL_PR Analog Voltage Programming Input
J1.10 CUR_PR Analog Current Programming Input
J1.11 VOL_RES_PR Voltage Resistive Programming Input
J1.12 CUR_RES_PR Current Resistive Programming Input
J1.13 VOL_MON
1
Voltage Monitor. The scale of this output is set by the APG voltage
input range selected (see Important note at foot of this table).
J1.14 CUR_MON
1
Current Monitor. The scale of this output is set by the APG current
input range selected (see Important note at foot of this table).
Jumper. Factory default condition.
Jumper. Factory default condition.