Spectrex Quasar 900 Open-Path Gas Detection System - Manual (Page 11)

TM 888200 Rev (I), January 2014
List of Figures xi
List of Figures
Figure 1: P/N Definition of Quasar 900 .................................................................. 9
Figure 2: Flash Source ....................................................................................... 10
Figure 3: Detector ............................................................................................. 11
Figure 4: Tilt Mount ........................................................................................... 31
Figure 5: Detector and Tilt Mount Assembly .......................................................... 32
Figure 6: Detector with Cover Removed ............................................................... 33
Figure 7: Source with Cover Removed ................................................................. 35
Figure 8: Magnetic Mode Selector ........................................................................ 40
Figure 9: Detector Wiring Terminal ...................................................................... 49
Figure 10: Source Wiring Terminal ...................................................................... 50
Figure 11: 0-20mA Sink 4-Wire........................................................................... 51
Figure 12: 0-20mA Non-isolated Sink 3-Wire ........................................................ 51
Figure 13: 0-20mA Source 3-Wire ....................................................................... 52
Figure 14: RS-485 Networking for Wiring Option 3 ................................................ 53