Teledyne 300E - Page 9

Model 300E Carbon Monoxide Analyzer
Instruction Manual
M300E DOCUMENTATION
P/N 04288 Rev: A 9
List of Figures
Figure 3–1: Removal of Shipping Screws .................................................................22
Figure 3–2: Rear Panel Connectors .........................................................................27
Figure 3–3: Basic Pneumatic Connections Flow Diagram ............................................29
Figure 3–4: Pneumatic Connections Flow Diagram w/ Valve Options ...........................30
Figure 3–5: Example Pneumatic Connections Flow Diagram through Gas Dilution
Calibrator ...........................................................................................31
Figure 3–6: Assembly Layout .................................................................................39
Figure 5–1: Pneumatic Diagram – Zero/Span/Shutoff Valves & Internal Zero ...............44
Figure 5–2: Pneumatic Diagram – Zero/Span/Shutoff Valves & Internal Zero with Zero
Air Scrubber .......................................................................................45
Figure 5-3: Pneumatic Diagram – Zero/Span/ Valves & Internal Zero..........................45
Figure 5-4: Pneumatic Diagram – Zero/Span/ Valves & Internal Zero with Zero Air
Scrubber ............................................................................................46
Figure 5–5: Current Loop Option Installed ...............................................................48
Figure 6–1: Front Panel Display..............................................................................51
Figure 6–2: Analog Output Pin Assignments.............................................................74
Figure 6–3: Setup for Checking Current Output Signal Levels.....................................75
Figure 6–4: Status Output Connector ......................................................................86
Figure 6–5: Control Inputs.....................................................................................88
Figure 6–6: Default iDAS Channels Setup .............................................................. 109
Figure 7-1: Pneumatic Connections for Manual Calibration w/o Z/S Valves................. 125
Figure 7–2: Pneumatic connections for Manual Calibration With Z/S Valves................ 128
Figure 9–1: Replacing the Particulate Filter ............................................................ 149
Figure 10-1: Measurement Fundamentals .............................................................. 157
Figure 10-2: GFC Wheel ...................................................................................... 157
Figure 10-3: Measurement Fundamentals with GFC Wheel ....................................... 158
Figure 10-4: Affect of CO in the Sample on CO MEAS & CO REF................................ 159
Figure 10-5: Effects of Interfering Gas on CO MEAS & CO REF.................................. 160
Figure 10-6: Chopped IR Signal............................................................................ 160
Figure 10-7: Model 300E Pneumatic Operation ....................................................... 161
Figure 10-8: 300E Electronic Block Diagram........................................................... 164
Figure 10-9: GFC Light Mask................................................................................ 168
Figure 10-10: Segment Sensor and M/R Sensor Output........................................... 168
Figure 10-11: 300E Sync / Demod Block Diagram................................................... 170
Figure 10-12: Sample & Hold Timing..................................................................... 171