Endress+Hauser RIA16, Краткое руководство по эксплуатации

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RIA16 Installation
Hauser 25
The device meets the relevant standards and directives as per EN 61 010 "Safety requirements
for electrical equipment for measurement, control and laboratory use".
The device described in these Operating Instructions thus meets the legal requirements of the
EU directives. The manufacturer confirms that the device has been tested successfully by
affixing the CE mark.
3 Installation
3.1 Incoming acceptance, transport, storage
The permitted ambient and storage conditions must be observed. The precise specifications can
be found in Section "Technical data".
3.1.1 Incoming acceptance
On receipt of the goods, check the following points:
• Are the packaging or contents damaged?
• Is anything missing from the delivery? Compare the scope of delivery with the information
you specified in the order. See also section 2.2 "Scope of delivery".
3.1.2 Transportation and storage
Note the following points:
• Pack the device so that is protected against impact for storage and transportation. The
original packaging provides optimum protection.
• The permitted storage temperature range is -40 to +80°C (-40 to +176 °F); it is possible to
store the device in the limit temperature ranges for a limited period (maximum 48 hours).
3.2 Installation conditions
The process indicator is designed to be used in the field.
The orientation is determined by the readability of the display. Cable entries are located on the
bottom of the device.
Operational temperature range:
-40 to +80 °C (-40 to +176 °F)
-20 to +80 °C (-4 to +176 °F) when the open collector output is used
NOTICE
If the device is operated in the upper temperature limit range, this reduces the operating life of
the indicator.
The display may react slowly at temperatures below -20 °C (-4 °F).
Readability of the display cannot be guaranteed at temperatures below -30 °C (-22 °F).