M&C TechGroup BA-P4 Operator's manual - Manual (Page 10)

10
Gas sampling and conditioning technology 10-1.1-ME

Catalytic oxidation Fl3 of the hydrocarbons at a temperature of 500°C on the surface of the
platinum/palladium filling. The optimal catalyst temperature is preset at the works at temperature
controller B1 on the front panel of the combustion air conditioning unit. In the event of deviation of
the temperature within a temperature range of

10°C, the gas flow is automatically interrupted and
the solenoid valve Y1 for pressure relief in the combustion air conditioning unit is opened.

Pressure reducing YD1 at the outlet of the catalyst cartridge to a maximum outlet pressure of 4bar.

Residual cleaning in the adsorber cartridge Fl4 filled with molecular sieve and activated charcoal.
The conditioned combustion air is available at combustion air outlet 1; a hose DN 4/6 can be
connected.
8 TECHNICAL DATA
Combustion Air Conditioning Unit Type BA Type BA-P4
Part No.: 60 A 2000 60 A 2200
Outlet pressure 0 - 4 bar adjustable
Inlet pressure Instr. air 4 bar up to 5,8 bar internal pump
Flow rate combustion air maximum 3 Nl/min
Ambient temperature +5°C to +40°C
Ready for operation approx. 45 min.
Catalyst Platinum/Palladium on Al
2
O
3
-Support
Temperature of catalyst 500°C
Contamination of catalyst Halogene, silicon, lead, phosphoric substances
Adsorber Molecularsiev/active carbon
Purity of combustion air < 10 ppb C
n
H
m,
H
2
O-dew point < -10°C
Storage temperature -25°C to +65°C
Relative humidity < 75 % avoid condensation
Gas connection „Inlet‟ G1/4“i Air filter, 0,1µm
Gas connection „Outlet‟ Tube connection DN 4/6 mm *
Standard
Condensate connection G1/8 i
DIN ISO 228/1
Power supply / Power consumption 230V 48-62 Hz 480VA 230V 48-62 Hz 560VA
Electrical connection Main power plug connector incl. 2m cable and
shock-proof plug.
Alarm-/control signals 9-pin Sub-D plug
Electrical protection 2 x 4A
T
Status contact output
for pressure and temperature 1 NO contact - potential free, max . 24V, 1A
Protection IP 20 (EN 60529)
Dimensions 19" rack mounting 4 U (HE), depth 430 mm
Weight 14,5 kg 16 kg
Electrical equipment standard EN 60204-1, EN 57721