倍加福

KFD2-UT2-Ex2

KFD2-UT2-Ex2 Universal Temperature Converter

订货号
70157029
产品分类
K 系统(DIN 导轨安装)

Universal Temperature Converter

TECHNICAL DATA

规格参数

General specifications
Signal typeAnalog input
Safety Integrity Level (SIL)SIL 2
Connectionterminals 14+, 15- or power feed module/Power Rail
Rated voltage20 ... 30 V DC
Ripplewithin the supply tolerance
Power dissipation≤ 1.53 W
Power consumptionmax. 1.53 W
Programming interfaceprogramming socket
Connection sidefield side
Connectionterminals 1, 2, 3; 4, 5, 6
RTDtype Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995)type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94)type Cu10, Cu50, Cu100 (P50353-92)type Ni100 (DIN 43760)
Measuring currentapprox. 200 µA with RTDTypes of measuring2-, 3-wire connectionLead resistancemax. 50 Ω per lineMeasurement loop monitoringsensor breakage, sensor short-circuitMeasuring currentapprox. 200 µA with RTDTypes of measuring2-, 3-wire connectionLead resistancemax. 50 Ω per lineMeasurement loop monitoringsensor breakage, sensor short-circuit
Thermocouplestype B, E, J, K, N, R, S, T (IEC 584-1: 1995)type L (DIN 43710: 1985)type TXK, TXKH, TXA (P8.585-2001)
Cold junction compensationexternal and internalMeasurement loop monitoringsensor breakageCold junction compensationexternal and internalMeasurement loop monitoringsensor breakage
Potentiometer0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection)
Voltageselectable within the range -100 ... 100 mV
Input resistance≥ 1 MΩ (-100 ... 100 mV)
Measuring currentapprox. 200 µA with RTD
Types of measuring2-, 3-wire connection
Lead resistancemax. 50 Ω per line
Measurement loop monitoringsensor breakage, sensor short-circuit
Cold junction compensationexternal and internal
Measurement loop monitoringsensor breakage
Connection sidecontrol side
Connectionoutput I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-) output II: terminal 10: source (-), sink (+), terminal 11: source (+), terminal 12: sink(-)
Output I, IIAnalog current output
Current range0 ... 20 mA or 4 ... 20 mAFault signaldownscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43)Sourceload 0 ... 550 Ω open-circuit voltage ≤ 18 VSinkVoltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V,series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage.The maximum value of the resistance is (V - 5)/0.0215 Ω.Current range0 ... 20 mA or 4 ... 20 mAFault signaldownscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43)Sourceload 0 ... 550 Ω open-circuit voltage ≤ 18 VSinkVoltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V,series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage.The maximum value of the resistance is (V - 5)/0.0215 Ω.
Current range0 ... 20 mA or 4 ... 20 mA
Fault signaldownscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43)
Sourceload 0 ... 550 Ω open-circuit voltage ≤ 18 V
SinkVoltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V,series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage.The maximum value of the resistance is (V - 5)/0.0215 Ω.
DeviationDeviation
After calibrationPt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K (4-wire connection)) thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span + 1 K (1.2 K for types R and S)) , includes ± 0.8 K fault of the cold junction compensation (CJC) mV: ± (50 µV + 0.1 % of span)potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes faults due to lead resistance))Influence of ambient temperaturePt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K ΔTamb*)thermocouple: ± (0.02 K + 0.005 % of measurement value in °C + 0.006 % of span)/K ΔTamb*)), influence of cold junction compensation (CJC) includedmV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*)potentiometer: ± 0.006 % of span/K ΔTamb*) *) ΔTamb = ambient temperature change referenced to 23 °C (296 K)Influence of supply voltage< 0.01 % of spanInfluence of load≤ 0.001 % of output value per 100 ΩAfter calibrationPt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K (4-wire connection)) thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span + 1 K (1.2 K for types R and S)) , includes ± 0.8 K fault of the cold junction compensation (CJC) mV: ± (50 µV + 0.1 % of span)potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes faults due to lead resistance))Influence of ambient temperaturePt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K ΔTamb*)thermocouple: ± (0.02 K + 0.005 % of measurement value in °C + 0.006 % of span)/K ΔTamb*)), influence of cold junction compensation (CJC) includedmV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*)potentiometer: ± 0.006 % of span/K ΔTamb*) *) ΔTamb = ambient temperature change referenced to 23 °C (296 K)Influence of supply voltage< 0.01 % of spanInfluence of load≤ 0.001 % of output value per 100 Ω
Reaction timeworst case value (sensor breakage and/or sensor short circuit detection enabled)mV: 1.2 s, thermocouples with CJC: 1.4 s, thermocouples with fixed ref. temp: 1.4 s, 3- or 4-wire RTD: 1.1 s, 2-wire RTD: 920 ms, Potentiometer: 3-wire connection 2.8 s, 2-wire connection 2.25 s
After calibrationPt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K (4-wire connection)) thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span + 1 K (1.2 K for types R and S)) , includes ± 0.8 K fault of the cold junction compensation (CJC) mV: ± (50 µV + 0.1 % of span)potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes faults due to lead resistance))
Influence of ambient temperaturePt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K ΔTamb*)thermocouple: ± (0.02 K + 0.005 % of measurement value in °C + 0.006 % of span)/K ΔTamb*)), influence of cold junction compensation (CJC) includedmV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*)potentiometer: ± 0.006 % of span/K ΔTamb*) *) ΔTamb = ambient temperature change referenced to 23 °C (296 K)
Influence of supply voltage< 0.01 % of span
Influence of load≤ 0.001 % of output value per 100 Ω
Output/supply, programming inputfunctional insulation, rated insulation voltage 50 V AC There is no electrical isolation between the programming input and the supply.The programming cable provides galvanic isolation so that ground loops are avoided.
Display elementsLEDs
Configurationvia PACTware
Labelingspace for labeling at the front
Electromagnetic compatibilityElectromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529:2001
Protection against electrical shockUL 61010-1:2004
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 130 g
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Height119 mmWidth20 mmDepth115 mmHeight119 mmWidth20 mmDepth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Height119 mm
Width20 mm
Depth115 mm
EU-type examination certificateCESI 04 ATEX 143
Marking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInputEx iaMarking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInputEx ia
Inputsterminals 1, 2, 3, 4, 5, 6 (for passive equipment)
Voltage Uo9 VCurrent Io22 mAPower Po50 mWVoltage Uo9 VCurrent Io22 mAPower Po50 mW
Analog outputs, power supply, collective errorAnalog outputs, power supply, collective error
Maximum safe voltageUm250 V (Attention! This is not the rated voltage.)Maximum safe voltageUm250 V (Attention! This is not the rated voltage.)
InterfaceInterface
Maximum safe voltageUm250 V (Attention! The rated voltage is lower.), RS 232Maximum safe voltageUm250 V (Attention! The rated voltage is lower.), RS 232
CertificateTÜV 02 ATEX 1797 X
Marking II 3G Ex nA II T4Marking II 3G Ex nA II T4
Galvanic isolationGalvanic isolation
Input/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformityDirective conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 50303:2000Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 50303:2000
MarkingII (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I
InputEx ia
Voltage Uo9 V
Current Io22 mA
Power Po50 mW
Maximum safe voltage250 V (Attention! This is not the rated voltage.)
Maximum safe voltage250 V (Attention! The rated voltage is lower.), RS 232
MarkingII 3G Ex nA II T4
Input/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 50303:2000
UL approvalUL approval
Control drawing116-0410Control drawing116-0410
CSA approvalCSA approval
Control drawing116-0314 (cCSAus) 116-0347Control drawing116-0314 (cCSAus) 116-0347
IECEx approvalIECEx approval
IECEx certificateIECEx TUN 07.0003 IECEx CML 16.0126XIECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex nA IIC T4 GcIECEx certificateIECEx TUN 07.0003 IECEx CML 16.0126XIECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex nA IIC T4 Gc
Control drawing116-0410
Control drawing116-0314 (cCSAus) 116-0347
IECEx certificateIECEx TUN 07.0003 IECEx CML 16.0126X
IECEx marking[Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I Ex nA IIC T4 Gc
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

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品牌:倍加福 型号:KFD2-UT2-Ex2