Pepperl Fuchs

KCD2-UT2-Ex1

Universal Temperature Converter. 1-channel isolated barrier, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Current output 0/4 mA ... 20 mA, Sink or source mode, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511, Housing width: 12.5 mm, Number of channels: 1-channel, Safety Integrity Level (SIL): SIL 2, Rated voltage: 19 ... 30 V DC, Type: 2-wire connection, Type [2]: 3-wire connection, Type [3]: 4-wire connection. Signal type: Analog input. Safety Integrity Level (SIL): SIL 2. Connection: terminals 9+, 10- or power feed module/Power Rail. Rated voltage: 19 ... 30 V DC. Ripple: within the supply tolerance. Power dissipation: ≤ 0.98 W. Power consumption: max. 0.98 W. Programming interface: programming socket. Connection side: field side. Connection: terminals 1, 2, 3, 4. RTD: type 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-, 4-wire connectionLead resistancemax. 50 Ω per lineMeasurement loop monitoringsensor breakage, sensor short-circuit: . Measuring current: approx. 200 µA with RTD. Types of measuring: 2-, 3-, 4-wire connection. Lead resistance: max. 50 Ω per line. Measurement loop monitoring: sensor breakage, sensor short-circuit. Thermocouples: type 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 breakage: . Cold junction compensation: external and internal. Measurement loop monitoring: sensor breakage. Potentiometer: 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection). Voltage: selectable within the range -100 ... 100 mV. Input resistance: ≥ 1 MΩ (-100 ... 100 mV). Connection side: control side. Connection: terminal 5: source (-), terminal 6: source (+), terminal 7: sink(-), terminal 8: sink (+). Output: Analog 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 range: 0 ... 20 mA or 4 ... 20 mA. Fault signal: downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43). Source: load 0 ... 550 Ω open-circuit voltage ≤ 18 V. Sink: Voltage 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.. Deviation: . 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 + 1.5 K (1.7 K for types R and S)) , includes ± 1.3 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: . After calibration: Pt100: ± (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 + 1.5 K (1.7 K for types R and S)) , includes ± 1.3 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 temperature: Pt100: ± (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. Reaction time: worst case value (sensor breakage and/or sensor short circuit detection enabled)mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD: 800 ms, Potentiometer: 2.05 s. Output/supply, programming input: functional 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 elements: LEDs. Configuration: via PACTware. Labeling: space for labeling at the front. Electromagnetic compatibility: . Directive 2014/30/EUEN 61326-1:2013 (industrial locations): . Directive 2014/30/EU: EN 61326-1:2013 (industrial locations). Electromagnetic compatibility: NE 21:2012 EN 61326-3-2:2008. Degree of protection: IEC 60529:2001. Protection against electrical shock: UL 61010-1:2004. Ambient temperature: -20 ... 70 °C (-4 ... 158 °F). Degree of protection: IP20. Connection: screw terminals. Mass: approx. 100 g. Dimensions: 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2. Height119 mmWidth12.5 mmDepth114 mm: . Height: 119 mm. Width: 12.5 mm. Depth: 114 mm. Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001. EU-type examination certificate: BASEEFA 13 ATEX 0102 X. Marking II (1)G [Ex ia Ga] IIC , [exsign] II (1)D [Ex ia Da] IIIC , [exsign] I (M1) [Ex ia Ma] IInput[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I: . Marking: II (1)G [Ex ia Ga] IIC , [exsign] II (1)D [Ex ia Da] IIIC , [exsign] I (M1) [Ex ia Ma] I. Input: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I. Inputs: terminals 1, 2, 3, 4. Voltage Uo9 VCurrent Io13.1 mAPower Po30 mW: . Voltage Uo: 9 V. Current Io: 13.1 mA. Power Po: 30 mW. Analog outputs, power supply, collective error: . Maximum safe voltageUm250 V (Attention! This is not the rated voltage.): Um. Maximum safe voltage: 250 V (Attention! This is not the rated voltage.). Interface: . Maximum safe voltageUm250 V (Attention! The rated voltage is lower.), RS 232: Um. Maximum safe voltage: 250 V (Attention! The rated voltage is lower.), RS 232. Certificate: BASEEFA 13 ATEX 0103 X. Marking II 3G Ex nA IIC T4 Gc: . Marking: II 3G Ex nA IIC T4 Gc. Galvanic isolation: . Input/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V: . Input/Other circuits: safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V. Directive conformity: . Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010: . Directive 2014/34/EU: EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010. UL approval: . Control drawing116-0379 (cULus): . Control drawing: 116-0379 (cULus). IECEx approval: . IECEx certificateIECEx BAS 13.0057XIECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I: . IECEx certificate: IECEx BAS 13.0057X. IECEx marking: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Brand	Pepperl Fuchs
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