WIKA CPC3000 - Manual (Page 19)

Pneumatic High-Speed Pressure Controller CPC3000
WIKA Operating Instruction Pneumatic High-Speed Pressure Controller ∙ Version 1.1 19
11498171.01 08/2009 GB
5.4 Installation of the system
The installation site must meet the following conditions:
Operating Temperature: 10 to 50 °C
Humidity: 0 to 95 % relative humidity non-condensation
Flat, horizontal location; secure fixed working surface (desk top model) or installation in a
19" rack mount.
At the back of the instrument sufficient air circulation must be provided for to avoid an
accumulation of the heat conducted to the outside via the fan.
During operation, pressure escapes through the VENT port in the back of the instrument.
Personnel should not have access to the rear VENT and EXHAUST port during operation.
Avoid the following influences:
Direct sunlight or proximity to hot objects
Unstable installation position
Mechanical vibration
Proximity to sources of strong electromagnetic fields, such as high tension appliances,
mobile telephones or mains
Soot, steam, dust and corrosive gases
Environment with explosion hazard, inflammable atmospheres
Pressure supply requirements:
Stable supply pressure 10 % higher than the full scale of the internal transducer
Permissible media: dry, clean air or nitrogen
Vacuum: min. 50 litres/min (if required)
An angle of inclination of the system of more than 3 degrees can cause a devia-
tion in the measured pressure and should be avoided. Zeroing the unit at the
angle of inclination will nullify this deviation.
Applying supply pressure higher than the recommended pressure can
cause permanent damage to the control channel!
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Warning
Notice