GB
3211517.0707/2010GB/D
6 WIKAoperatinginstructionstemperaturetransmitterT12
2. Safety
WARNING!
Beforeinstallation,commissioningandoperation,
ensurethattheappropriatetemperaturetransmitterhas
beenselectedintermsofmeasuringrange,designand
specicmeasuringconditions.
Seriousinjuriesand/ordamagecanoccurshouldthese
notbeobserved.
WARNING!
ThisisProtectionClass3equipmentforconnectionatlow
voltages,whichareseparatedfromthepowersupplyor
voltagebygreaterthan50VACor120VDC.Preferably,
aconnectiontoanSELVorPELVcircuitisrecommended;
alternativelyprotectivemeasuresfromHD60346-4-41
(DINVDE0100-410).
AlternativelyforNorthAmerica:
Theconnectioncanbemadeinlinewith"Class2
Circuits"or"Class2PowerUnits"inaccordancewith
CEC(CanadianElectricalCode)orNEC(National
ElectricalCode)
Furtherimportantsafetyinstructionscanbefoundinthe
individualchaptersoftheseoperatinginstructions.
2.1 Intended use
ThemodelT12temperaturetransmitterisauniversal,congurable
transmitterforusewithresistancethermometers(RTD),thermocoup-
les(TC)aswellasresistanceandvoltagesources.
Thetemperaturetransmitterhasbeendesignedandbuiltsolelyfor
theintendedusedescribedhere,andmayonlybeusedaccordingly.
2. Safety
Comments to this Manuals