KROHNE OPTIBAR PM 5060 C Ex d ia EN - Manual (Page 3)

SAFETY INSTRUCTIONS
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OPTIBAR 5060
www.krohne.com 07/2014 - 4003592001 - AD OPTIBAR 5060 Exd ia R01en
Safety instructions
1.1 General notes
The pressure-based measuring devices OPTIBAR * 5060 VGK5/6/D*A/W E/Z/6/7 are also used
for pressure and level measurement in hazardous areas.
The measured products can also be combustible liquids, gases, mist or vapours.
The OPTIBAR * 5060 VGK5/6/D*A/W E/Z/6/7 consist of an "Ex-d" electronics housing with
integrated electronics module, a process connection element and a sensor, the pressure
measuring cell with optionally connected chemical seal. As an option, the display and
adjustment module can also be mounted.
The OPTIBAR * 5060 VGK5/6/D*A/W E/Z/6/7 are suitable for use in hazardous atmospheres of all
combustible materials of explosion group IIA, IIB and IIC for applications requiring category 1/2G
or 2G equipment.
If the OPTIBAR * 5060 VGK5/6/D*A/W E/Z/6/7 are installed and operated in hazardous areas, the
general Ex installation regulations EN 60079-14 as well as these safety instructions must be
observed.
The operating instructions as well as the installation regulations and standards that apply for
explosion protection of electrical systems must always be observed.
The installation of explosion-endangered systems must always be carried out by qualified
personnel.
1.2 EC conformity
The manufacturer declares with the EC declaration of conformity on his own responsibility
conformity with the protection goals of directive 94/9/EC acc. to EN 60079-0 and EN 60079-1 and
EN 60079-26 for use in hazardous areas with gas.
The EC type test certificate of the Institut für Sicherheitstechnik GmbH forms the basis of the EC
declaration of conformity:
The "X" after the certificate number refers to special conditions for safe use of the device, which
have been listed in these instructions.
If needed the EC type test certificate can be downloaded from the manufacturer's website.
TÜV 14 ATEX 7517 X TÜV 14 ATEX 7517 X TÜV 14 ATEX 7517 X TÜV 14 ATEX 7517 X
.book Page 3 Monday, July 7, 2014 3:31 PM