beautypg.com

Analog output voltage / current range selection – Teledyne GFC-7001E - Trace CO Analyzer User Manual

Page 131

background image

Advanced Features

Model GFC7001E Carbon Dioxide Analyzer

Teledyne Analytical Instruments

131

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.