Siemens Set CEM CERT, Руководство по эксплуатации, Страница: 110 / 128

Technical specifications
Set CEM CERT
108
Operating Instructions, 06/2021, A5E34491309-12
Sample gas conditions
1)
Max. sample gas pressure at inlet to sample
preparation system 500 hPa (mbar)
Max. moisture content in sample gas
2, 3)
• Cooler type: CSS, with PVDF heat
exchanger
• Cooler type: EGK 2-19, with glass heat
exchanger
17 vol. %
25 vol. %
Sample gas temperature Max. 200 °C at cabinet entry
Sample gas flow Max. 60 l/h per analyzer module
Sample gas line, electrically heated ≤ 50 m, longer lengths on request
1)
Sample gas must not be flammable or explosive
2)
With NO and SO
2
concentrations < 500 mg/m
3
, the glass heat exchanger must be used
3)
When the SIPROCESS UV600 analyzer is used, the cooler type EGK 2-19 must be used due to its greater cooling
capacity
Sampling probe (standard)
1)
Dust load < 2 g/m
3
Mounting flange DN 65, PN 6, form B
Temperature controller Pt100
Sampling tube Stainless steel, inner, length 1 m (can be shortened)
Probe temperature 180 °C
Filter stability ≤ 600 °C
1)
Sampling probes for higher temperatures and in other materials on request
Electrical characteristics
Power supply
• Supply 1
• Supply 2
230 V AC, +10%/-15%, 50 ... 60 Hz
400 V AC, +10%/-15%, 50 ... 60 Hz
Power consumption Max. 5000 VA without heated sample gas line
Electrical inputs and outputs
Output signals 4 … 20 mA (corresponding to the analyzer information)
Additional digital inputs and outputs via PLC
Fusing of electronic loads 1-pin or 2-pin (selectable)