Teledyne M300EM User Manual

6.6.3. REPORTING RANGE

The M300E/EM provides three analog output range modes to choose from.   

 Single range (SNGL)  mode sets a single maximum range for the analog output.  If single range is selected 

both outputs are slaved together and will represent the same measurement span (e.g.  0-50 ppm), 
however their electronic signal levels may be configured for different ranges (e.g.  0-10 VDC vs.  0-.1 
VDC). 

  Dual range (DUAL) allows the A1 and A2 outputs to be configured with different measurement spans as 

well as separate electronic signal levels. 

  Auto range (AUTO) mode gives the analyzer to ability to output data via a low range and high range.  

When this mode is selected the analyzer will automatically switch between the two ranges dynamically as 
the concentration value fluctuates.   

Range status is also output via the external digital I/O status outputs (See Section 3.3.3). 

To select the Analog Output Range Type press: 

 

 



 Range1   Low 



 

04288D DCN5752