Spectrex Series 300 Open-Path Gas Detection System - Manual (Page 22)

Spectrex Inc. - SafEye TM 300 Gas Detector Manual – TM 794100, Rev. D, May 2004
14
3.8.2 Light Source Terminals
Figure 5 shows the terminal board and Table 6 describes their use.
Figure 5. Light Source Terminal Board
Table 6. Light Source Terminals
Light Source
Terminal Number Description
1 VIN
2 RTN