Teledyne T100 Manuale Utente

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SETUP Menu 
Teledyne API - T100 UV Fluorescence SO2 Analyzer  
90 
5.3. SETUP – DAS: INTERNAL DATA ACQUISITION SYSTEM 
Use the SETUP>DAS menu to capture and record data. Refer to Section 0 for 
configuration and operation details. 
5.4. SETUP – RNGE: ANALOG OUTPUT REPORTING RANGE 
CONFIGURATION 
Use the SETUP>RNGE menu to configure output reporting ranges, including scaled 
reporting ranges to handle data resolution challenges. This section describes 
configuration for Single, Dual, and Auto Range modes. 
5.4.1. AVAILABLE ANALOG OUTPUT SIGNALS 
The analyzer has three active analog output signals, accessible through a connector on 
the rear panel. 
Test output
 
ANALOG OUT 
        A1         A2         A3         A4 
    +     -     +     -     +     -     +     -
 
SO
2
 concentration 
outputs
 
HIGH range when 
DUAL mode is selected
 
(not used in 
standard 
configuration)
 
LOW range when 
DUAL mode is selected
 
 
Figure 5-2: SETUP – Analog Output Connector 
All three outputs can be configured either at the factory or by the user for full scale 
outputs of 0.1 VDC, 1VDC, 5VDC or 10VDC.  Additionally A1 and A2 may be 
equipped with optional 0-20 mA DC current loop drivers and configured for any current 
output within that range (e.g. 0-20, 2-20, 4-20, etc.). The user may also adjust the signal 
level and scaling of the actual output voltage or current to match the input requirements 
of the recorder or data logger (Refer to Section 6.9.4.3 and 6.9.4.5). 
In its basic configuration, the A1 and A2 channels of the T100 output a signal that is 
proportional to the SO
2
 concentration of the sample gas.  Several operating modes are 
available which allow:  
  Single range mode (SNGL Mode, refer to Section 6.7.4): Both outputs are slaved 
together and will represent the same concentration 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 – Refer to Section 6.9.4). 
  Dual range mode(DUAL mode, refer to Section 6.7.5):  The two outputs can to 
configured for separate and independent units of measure and measurement spans as 
well as separate electronic signal levels.     
06807C DCN6650