GAA610-M
ADVANCED EMISSION GAS MONITORING SYSTEM | OI/GAA610-M-EN REV. B
19
Short gas paths
The analyzer cabinet should be installed as close as possible to
the sampling site. A short sample gas line results in short T
90
times.
The sample gas line length is limited to 30 meters with 230 VAC
power on account of pressure drop build-up in the line and the
required electrical fusing.
The test gas cylinders should be installed as close as possible to
the analyzer system. Test gas cylinders are only required for
regular adjustment during operation if CEMS is
not
equipped
with internal gas filled cells.
Protection from adverse ambient conditions
Protect the gas analyzer cabinet from the following influences:
• Water spray
• Contact with chemicals
• Strong sunlight and heat radiation
• Strong air currents
• Heavy dust load
• Corrosive atmospheres
Installation indoors
The analyzer system is intended for installation aboard a ship.
Thereby, the installation location height is naturally limited to
sea level.
The analyzer cabinet is only suitable for installation indoors. An
air-conditioned room is recommended.
Dimensions and space requirement
Refer to
on page 21 in the drawings set.
Installation site stability
The installation site floor must be plane and the wall capable of
supporting the cabinets weight.
Climatic Conditions
Ambient temperature
In operation: 5 to 55 °C* (41 to 131 °F)*
* Higher ambient temperature during operation on request.
Ambient temperature during transport / storage
• 2 to 60 °C (35.6 to 140 °F);
•
−20
to 70
°C (−4
to 158 °F) after draining and drying parts
in contact with condensate.
Max. permissible humidity
Year-round average max. 75%, short-term max. 95%,
occasional slight condensation is permitted.
IP rating
IP 54
Vibration resistance in accordance with IEC 60068-2-6
Vibrations according the below tested conditions showed
negligible influence on measurement value.
Test Fc:
±1.0 mm,
2
−0
+3
Hz up to 13.2 Hz;
0.7 g at 13.2 Hz up to 100 Hz
Overvoltage category
II
Pollution degree
2
