Siemens FIDAMAT 6 - Design of the Enclosure

Description
3.2 Design
FIDAMAT 6
22 Operating Instructions, 01/2019, A5E00222135-04
Analyzer part
The analyzer part of the FIDAMAT 6-E consists of an oven in which the following
components are installed:
● Flame ionization detector (FID)
● Various restrictors
● Heated sample gas filter (FIDAMAT 6-E only)
Outside the oven are:
● 2 pressure regulators
● 2 pressure sensors
● Solenoid valves
● Bulkhead unions 6 mm or 1/4"
● Heated pump (FIDAMAT 6-E only)
Materials used
Table 3- 1 Materials used
Device component
Material
Gas path
Piping
Gas inlet
Gaskets
Sample gas restrictor
Auxiliary gas restrictors
Pump diaphragm (FIDAMAT 6-E only)
Pump head (FIDAMAT 6-E only)
Stainless steel 1.4571 / 1.4404
Stainless steel 1.4571 / 1.4404
Graphite
Stainless steel 1.4404
Stainless steel 1.4571 / 1.4404
PTFE
Stainless steel 1.4571 / 1.4404
Flame ionization detector (FID)
Nozzle
FID housing
Quartz
Stainless steel 1.4571 / 1.4404
3.2.2 Design of the enclosure
● 19" rack unit with 4 HU
– For installation in a hinged frame
– In cabinets, with telescopic or support rails
● Front panel can be swiveled downward for service purposes (for example, for connecting
a notebook via RS 485)
● Gas connections for sample gas inlet (sample) and gas outlet (exhaust), as well as
combustion gas and combustion air, pipe union for pipes with outer diameter of 6 mm or
1/4"