RIA452 Installation
Endress+Hauser 7
2.3 Certificates and approvals
CE mark, declaration of conformity
The panel meter is designed to meet state-of-the-art safety requirements, has been tested
and left the factory in a condition in which it is safe to operate. The device meets the relevant
standards and directives as per IEC 61 010-1 "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.
3Installation
3.1 Installation
The permitted ambient conditions (see Section 10 "Technical data" in the Operating
Instructions) must be observed when installing and operating. The device must be protected
against the effects of heat.
3.1.1 Dimensions
Please note the installation depth of 150 mm (5.91 in) for the measuring device plus cable.
Additional dimensions are provided in → å 3 and Section 10 "Technical data" in the
Operating Instructions.
3.1.2 Mounting location
Installation in panel with cutout 92x92 mm (3.62x3.62 in) (as per 'EN 60529'). The
mounting location must be free from vibrations.
3.1.3 Orientation
Horizontal +/- 45° in every direction.
3.2 Installation instructions
The required panel cutout is 92x92 mm (3.62x3.62 in). Please note the installation depth of
150 mm (5.91 in) for the measuring device plus cable.
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