Teledyne GFC-7000T - Trace CO2 Analyzer - manual - Manual (Page 40)

Getting Started Model GFC7000TA Carbon Dioxide Analyzer
Teledyne Analytical Instruments 22
Table 3-4: GFC 7000TA Analog Output Pin Outs
PIN ANALOG OUTPUT VDC SIGNAL MADC SIGNAL
1
A1
V Out I Out +
2 Ground I Out -
3
A2
V Out I Out +
4 Ground I Out -
5 A3
(Only used if O
2
sensor
is installed)
V Out I Out +
6 Ground I Out -
7
A4
V Out Not used
8 Ground Not used
 The default analog output voltage setting of the GFC 7000TA CO
2
Analyzer is 0 – 5 VDC with
a range of 0 – 500 ppm.
 TO change these settings, see Sections 6.13.4 and 6.8 respectively.