Preparing The Installation; Requirements For The Installation Site - ABB SCC-F Operator's Manual

Chapter 2

Requirements for the installation site

Installation location
requirements
Short gas paths
Adequate
air circulation
Protection against
adverse environ-
mental conditions
Climatic conditions
42/23-51 EN Rev. 3

Preparing the installation

The sample gas feed unit is only intended for installation indoors.
The max. altitude of the installation site may not exceed 2000 m above sea level.
The installation site must be stable enough to bear the weight of the sample gas
feed unit (max. 15 kg)!
The sample gas feed unit should be installed as close as possible to the gas
analyzer.
Ensure adequate natural air circulation around the sample gas feed unit. Avoid
heat accumulation.
The sample gas feed unit should be protected from
 Cold,
 Radiated heat, e.g. from the sun, kilns or boilers,
 Temperature fluctuations,
 Strong air movement,
 Dust deposits and dust penetration,
 Corrosive atmosphere,
 Vibration.
Ambient temperature
Relative humidity
SCC-F Sample gas feed unit Operator's manual
In operation: +5 to +45 °C
Storage and transport: –25 to +60 °C
 75 % year-round average,  95 % on 30 days per year,
occasional light condensation permissible
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