Advanced Features

Model GFC7001E Carbon Dioxide Analyzer

7.4.2.ANALOG OUTPUT VOLTAGE / CURRENT RANGE SELECTION

In its standard configuration, each of the analog outputs is set to output a 0–5 VDC signals. Several other output ranges are available. Each range has is usable from -5% to + 5% of the rated span.

Table 7-7: Analog Output Voltage Range Min/Max

RANGE NAME

RANGE SPAN

 

MINIMUM OUTPUT

MAXIMUM OUTPUT

 

 

 

 

 

0.1V

0-100 mVDC

 

-5 mVDC

105 mVDC

 

 

 

 

 

1V

0-1 VDC

 

-0.05 VDC

1.05 VDC

 

 

 

 

 

5V

0-5 VDC

 

-0.25 VDC

5.25 VDC

 

 

 

 

 

10V

0-10 VDC

 

-0.5 VDC

10.5 VDC

 

 

 

 

 

 The default offset for all VDC ranges is 0-5 VDC.

 

 

 

 

 

 

 

CURR

0-20 mA

 

0 mA

20 mA

 

 

 

 

 

 While these are the physical limits of the current loop modules, typical applications use 2-20 or 4-20 mA for the lower and upper limits. Please specify desired range when ordering this option.

The default offset for all current ranges is 0 mA. Current outputs are available only on A1-A3.

Teledyne Analytical Instruments

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Teledyne GFC 7001EM Analog Output Voltage / Current Range Selection, Analog Output Voltage Range Min/Max