KROHNE OPTIWAVE 6300C EN - Manual (Page 7)

SAFETY INSTRUCTIONS
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OPTIWAVE 6300 C
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
1.4 Electromagnetic compatibility
The device design agrees with European Standard EN 61326-1.
You can install the device on open-air tanks and tanks that are not made of metal. But refer to
Radio approvals on page 7. This agrees with Immunity and Emissions requirements for industrial
environments.
1.5 Radio approvals
1.5.1 European Union (EU)
According to ETSI EN 302 372 (2006-04), the radiated power outside a metallic silo is less than
-30 dBm.
The radio approval report is given on the DVD-ROM supplied with the device.
INFORMATION!
Device operation agrees with residential-class (class B) immunity and emissions requirements if
the antenna is used in a closed silo made of metal.
LEGAL NOTICE!
This level transmitter is intended for installation in closed metallic tanks. It meets the
requirements of the R & TTE (Radio Equipment and Telecommunications Terminal Equipment)
Directive 1999/05/EC for use in the member countries of the EU.
The device operates using a frequency band (24...26 GHz) that is not harmonized within the EU.
According to article 6.4 of the R&TTE Directive, the product is marked by the CE sign + notified
body number (0682) + Class II identifier (= alert sign).
Refer to EN 302372 for installation conditions.
Figure 1-1: Radio approval information on the nameplate
1 CE sign
2 Notified body number (0682 = CETECOM)
3 Class II identifier