Siemens FIDAMAT 5E - 11 Appendix; Gas Flow Diagrams

11 Appendix
11.1 Gas Flow Diagrams
Fig. 11.1 FIDAMAT 5E-E for hydrocarbon measurements in the chemical industry, automobile industry and emission plants
Combustion
air
Mechanical pressure
regulator
Solenoid
valve
Filter
Measuring
chamber
Pump 110 to 190 ˚C
Damping
Pump
Pressure
sensor
Restrictors
Oven 110 to 200 ˚C
Mechanical
pressure
regulator
Pressure
sensor
Flow
sensor
Gas
outlet
Zero
gas
Combustion
gas
Calibration
gas 1
optional
Calibration
gas 3
Calibration
gas 4
Sample
gas
Calibration
gas 2
1
2
7
Solenoid valves 2 and 3 open in de-energized state
Solenoid valves 1 and 6 - 10 closed in de-energized state
8
9
10
6
A-1