Installation
10
Installation
Installation environment
Followings are the conditions of the installation of the converter and the detector unit.
Q
Converter
z
Well-ventilated location.
z
Ambient temperature in the range of
−
20
°
C to 55
°
C.
z
Spilled water does not adversely affect the location.
z
Not exposed to direct sunlight.
z
Heat is less likely to be generated.
z
Not exposed to direct radiant heat.
z
Ambient relative humidity in the range of 5
%
to 90
%
.
z
The converter is not splashed with water or chemicals.
z
Mechanical vibration is rare.
z
There is sufficient space for maintenance and wiring.
z
Dust and corrosive gases are not present.
z
The influence of electromagnetic fields is rare.
z
The altitude is 2,000 m at maximum.
z
The range of power supply voltage fluctuation is within
±
10
%
of the rated value (100 V to
240 V AC).
Q
Detector unit
z
Inspection and maintenance for the detector unit can be performed.
z
Ambient temperature in the range of 0
°
C to 45
°
C.
z
Spilled water does not adversely affect the location.
z
Excessive bubbles should not be included in the sample.
z
The sample should not attack the sensor unit.
z
Samples do not freeze.
z
Not exposed to direct sunlight.
z
Ambient relative humidity in the range of 5
%
to 90
%
.
