2 TECHNICAL DATA
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OPTISONIC 6300
www.krohne.com 09/2020 - 4006413102 - TD OPTISONIC 6300 V2 R02 en
Approvals and certificates
CE
CECE
CE
This device fulfils the statutory requirements of the EU directives. The manufacturer certifies successful
testing of the product by applying the CE mark.
For full information of the EU directives and standards and the
approved certifications, please refer to the EU Declaration of
Conformity or the website of the manufacturer.
NAMUR NE 04, 21, 43, 53, 80, 107
Other approvals and standards
Other approvals and standardsOther approvals and standards
Other approvals and standards
Non-Ex Standard
Hazardous areas
Hazardous areasHazardous areas
Hazardous areas
Ex zone 1 - 2 For detailed information, please refer to the relevant Ex
documentation.
According to European directive 2014/34/EU (ATEX 100a)
IECEx Sensor:
Sensor:Sensor:
Sensor:
Approval number sensor: IECEx KIWA 17.0017X
Converter (F version only):
Converter (F version only):Converter (F version only):
Converter (F version only):
Approval number converter: IECEx KIWA 18.0003X
ATEX Sensor:
Sensor:Sensor:
Sensor:
Approval number: KIWA 17ATEX0034 X
Converter (F version only):
Converter (F version only):Converter (F version only):
Converter (F version only):
Approval number: KIWA 18ATEX0007 X
NEPSI Approval number: *<-;*<-;
Class I,
DIV 1 or 2
Option (F version): Approval number; cQPS
QPSQPS
QPSus LR1338-9
Protection category according to
IEC 60529
Signal converter
Signal converterSignal converter
Signal converter
W (wall version) IP65/66, NEMA 4/4X
F (field version) IP66/67, NEMA 4X/6
Flow sensors
Flow sensorsFlow sensors
Flow sensors
Stainless steel version: IP66/67 or IP68
Shock resistance IEC 60068-2-27
30 g for 18 ms
Vibration resistance IEC 60068-2-6
1 g up to 2000 Hz