Teledyne T360 Operation Manual page 16

Teledyne API Model T360/T360M Operation Manual
Figure 7-6: Chopped IR Signal .................................................................................................................... 197
Figure 7-7: Oxygen Sensor - Principle of Operation.................................................................................... 199
Figure 7-8: Internal Pneumatic Flow - Basic Configuration ........................................................................ 200
Figure 7-9: Flow Control Assembly & Critical Flow Orifice .......................................................................... 201
Figure 7-10: Gas Flow with O2 Sensor Option .............................................................................................. 203
Figure 7-11: T360 Electronic Block Diagram ................................................................................................. 205
Figure 7-12: CPU Board ................................................................................................................................ 206
Figure 7-13: GFC Light Mask ........................................................................................................................ 208
Figure 7-14: Segment Sensor and M/R Sensor Output................................................................................. 209
Figure 7-15: T360 Sync / Demod Block Diagram .......................................................................................... 210
Figure 7-16: Sample & Hold Timing............................................................................................................... 211
Figure 7-17: Location of relay board Status LED's........................................................................................ 214
Figure 7-18: Power Distribution Block Diagram............................................................................................. 218
Figure 7-19: Front Panel and Display Interface Block Diagram .................................................................... 219
Figure 7-20: Basic Software Operation.......................................................................................................... 220
Figure 8-1: Viewing and Clearing Warning Messages ................................................................................ 226
Figure 8-2: Example of Signal I/O Function................................................................................................. 231
Figure 8-3: CPU Status Indicator................................................................................................................. 232
Figure 8-4: Sync/Demod Board Status LED Locations ............................................................................... 233
Figure 8-5: Relay Board Status LEDs.......................................................................................................... 233
Figure 8-6: T360 - Basic Internal Gas Flow ................................................................................................ 236
Figure 8-7: Internal Pneumatic Flow - Ambient Zero/Pressurized Span Valves......................................... 237
Figure 8-8: Internal Pneumatic Flow - Ambient Zero/Ambient Span .......................................................... 237
Figure 8-9: T360 - Internal Pneumatics with O
Figure 8-10: Critical Flow Restrictor Assembly Disassembly ........................................................................ 257
Figure 8-11: Opening the GFC Wheel Housing............................................................................................. 258
Figure 8-12: Removing the GFC Wheel ........................................................................................................ 258
Figure 9-1: Triboelectric Charging ............................................................................................................... 263
Figure 9-2: Basic anti-ESD Work Station..................................................................................................... 266
LIST OF TABLES
Table 2-1: Model T360 Basic Unit Specifications......................................................................................... 21
Table 2-2: Model T360M Basic Unit Specifications...................................................................................... 22
Table 3-1: Display and Touchscreen Control Description ............................................................................ 29
Table 3-2: Rear Panel Description ............................................................................................................... 32
Table 3-3: Analog Input Pin Assignments .................................................................................................... 36
Table 3-4: T360 Analog Output Pin Outs ..................................................................................................... 37
Table 3-5: Status Output Pin-outs ................................................................................................................ 38
Table 3-6: Control Input Pin-outs.................................................................................................................. 41
Table 3-8: Concentration Alarm Relay Output Operation............................................................................. 42
Table 3-9: Ambient Zero/Ambient Span Valve Operating States................................................................. 49
Table 3-10: Ambient Zero/Pressurized Span Valve Operating States ........................................................... 52
Table 3-11: Front Panel Display During System Warm-Up............................................................................ 55
Table 3-12: Possible Warning Messages at Start-Up .................................................................................... 56
Table 4-1: Analyzer Operating Modes.......................................................................................................... 68
Table 4-2: Test Functions Defined ............................................................................................................... 69
Table 4-3: List of Warning Messages ........................................................................................................... 71
Table 4-4: Primary Setup Mode Features and Functions............................................................................. 73
Table 4-5: Secondary Setup Mode Features and Functions........................................................................ 73
Table 4-6: Secondary Setup Mode Features and Functions........................................................................ 75
Table 4-7: DAS Data Channel Properties..................................................................................................... 76
Table 4-8: DAS Data Parameter Functions .................................................................................................. 77
Table 6-9: Password Levels ....................................................................................................................... 103
Table 4-9: Com Port Communication Modes ............................................................................................. 112
xiv
Sensor Option 65A .......................................................... 238
2
07272B DCN6552