Vega PULS SR 68 Quick Setup Manual - page 4
4
1 For your safety
VEGAPULS SR 68 • Modbus and Levelmaster protocol
47164-EN-140129
1.5 CE conformity
ThedevicefulfillsthelegalrequirementsoftheapplicableECguide-
lines.ByaffixingtheCEmarking,weconfirmsuccessfultestingofthe
product.
YoucanfindtheCECertificateofConformityinthedownloadsection
of our homepage.
Electromagnetic compatibility
Instrumentsinfour-wireorEx-d-iaversionaredesignedforuseinan
industrialenvironment.Nevertheless,electromagneticinterference
from electrical conductors and radiated emissions must be taken into
account,asisusualwithclassAinstrumentsaccordingtoEN61326-
1.Iftheinstrumentisusedinadifferentenvironment,theelectromag-
netic compatibility to other instruments must be ensured by suitable
measures.
1.6 NAMUR recommendations
NAMUR is the automation technology user association in the process
industry in Germany. The published NAMUR recommendations are
acceptedasthestandardinfieldinstrumentation.
ThedevicefulfillstherequirementsofthefollowingNAMURrecom-
mendations:
•
NE 21 – Electromagnetic compatibility of equipment
•
NE 43 – Signal level for malfunction information from measuring
transducers
•
NE53–Compatibilityoffielddevicesanddisplay/adjustment
components
•
NE107–Self-monitoringanddiagnosisoffielddevices
For further information see www.namur.de.
1.7 Radio license for Europe
The instrument is approved according to EN 302372-1/2 (2006-04)
for use in closed vessels.
1.8 Radio license for USA/Canada
The instrument is in conformity with part 15 of the FCC regulations.
Take note of the following two regulations:
•
The instrument must not cause any interfering emissions
•
Thedevicemustbeinsensitivetointerferingimmissions,including
those that may cause undesirable operating conditions
Modificationsnotexpresslyapprovedbythemanufacturerwillleadto
expiryoftheoperatinglicenceaccordingtoFCC/IC.
The instrument is in conformity with RSS-210 of the IC regulations.
Theinstrumentmayonlybeusedinclosedvesselsmadeofmetal,
concrete,orfibre-reinforcedplastic.