Sample Gas Disposal - Siemens SIPROCESS GA700 Operating Instructions Manual

Retrofitting example "Suction operation, serial" operating mode for OXYMAT 7/ULTRAMAT 7
When you are using the ULTRAMAT 7 and the OXYMAT 7 analyzer module in serial suction
operation, you must convert the sample gas restrictor of the OXYMAT 7 analyzer module:
Sample gas inlet → Sample gas outlet.
a
b
a
b
c
①
②
③
④
⑤
Figure 5-6
5.4.8

Sample gas disposal

Thin long lines cause flow resistances in the gas paths. Therefore:
• Install the exhaust line as short as possible
• Use an exhaust gas line with a larger diameter
Install the exhaust line as vertical as possible to avoid water vapor condensation in the exhaust
gas line.
Rack-mounted device
Operating Instructions, A5E31874006-12
a
b
Sample gas inlet
Reference gas inlet
Sample gas outlet/reference gas outlet
Remove sample gas restrictor from the sample gas inlet of the additional OXYMAT 7 analyzer
module
Install the clamping screw into the sample gas inlet of the additional OXYMAT 7 analyzer module
Install the sample gas restrictor into the sample gas outlet of the additional OXYMAT 7 analyzer
module
Install additional OXYMAT 7 analyzer module
Target configuration: ULTRAMAT 7 and OXYMAT 7 in serial suction operation
Retrofitting of the sample gas restrictors: Example "Pressure operation, serial"
Combined operation
5.4 Application planning
c
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