Pepperl Fuchs

KFD2-GUT-Ex1.D

Temperature Converter with Trip Values. 1-channel isolated barrier, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Redundant TC input, Current output 0/4 mA ... 20 mA, 2 relay contact outputs, Configurable by PACTware or keypad, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511, Housing width: 40 mm, Number of channels: 1-channel, Trip relay, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20 ... 30 V DC, Type: 2-wire connection. Signal type: Analog input. Safety Integrity Level (SIL): SIL 2. Connection: terminals 23+, 24- or power feed module/Power Rail. Rated voltage: 20 ... 30 V DC. Rated current: approx. 100 mA. Power dissipation/power consumption: ≤ 2 W / 2.2 W. Programming interface: programming socket. Connection side: field side. Connection: terminals 1, 2, 3, 4, 6. RTD: Pt100, Pt500, Pt1000, Ni100, Ni1000. Types of measuring2-, 3-, 4-wire technologyLead resistancemax. 50 ΩMeasurement loop monitoringsensor breakage, sensor short-circuit: . Types of measuring: 2-, 3-, 4-wire technology. Lead resistance: max. 50 Ω. Measurement loop monitoring: sensor breakage, sensor short-circuit. Thermocouples: type B, E, J, K, L, N, R, S, T (IEC 584-1: 1995). Cold junction compensationexternal and internalMeasurement loop monitoringsensor breakage: . Cold junction compensation: external and internal. Measurement loop monitoring: sensor breakage. Potentiometer: 0.8 ... 20 kΩ. Types of measuring2-, 3-, 5-wire technology: . Types of measuring: 2-, 3-, 5-wire technology. Voltage: 0 ... 10 V , 2 ... 10 V , 0 ... 1 V , -100 ... 100 mV. Input resistance: ≥ 250 kΩ (0 ... 10 V) min. 1 MΩ (0 ... 1 V, -100 ... 100 mV). Measuring current: approx. 400 µA with resistance measuring sensor. Connection side: control side. Connection: output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 output III: terminals 8+, 7-. Output I, II: relay. Contact loading250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 AMechanical life5 x 107 switching cyclesEnergized/De-energized delayapprox. 20 ms / approx. 20 ms: . Contact loading: 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A. Mechanical life: 5 x 107 switching cycles. Energized/De-energized delay: approx. 20 ms / approx. 20 ms. Output III: Analog current output. Current range0 ... 20 mA or 4 ... 20 mAOpen loop voltagemax. 24 V DCLoadmax. 650 ΩFault signaldownscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43): . Current range: 0 ... 20 mA or 4 ... 20 mA. Open loop voltage: max. 24 V DC. Load: max. 650 Ω. Fault signal: downscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43). Collective error message: Power Rail. Deviation: . Temperature effect Input: 0.005 %/K (50 ppm) of span ; current output: 0.005 %/K (50 ppm) of spanRTDmax. 0.2 % of spanThermocouplesmax. 10µV deviation of CJC: ±0.8 KVoltage0.1 % of spanPotentiometer0.1 % of span when < 5 kΩ 0.5 % of span when > 5 kΩCurrent outputmax. 20 µA: . Temperature effect: Input: 0.005 %/K (50 ppm) of span ; current output: 0.005 %/K (50 ppm) of span. RTD: max. 0.2 % of span. Thermocouples: max. 10µV deviation of CJC: ±0.8 K. Voltage: 0.1 % of span. Potentiometer: 0.1 % of span when < 5 kΩ 0.5 % of span when > 5 kΩ. Current output: max. 20 µA. Sampling rate: approx. 700 ms. Input/Other circuits: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Output I, II against eachother: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Output I, II/other circuits: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Output III/power supply and collective error: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Interface/power supply: reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff. Display elements: LEDs , display. Control elements: Control panel. Configuration: via operating buttons 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). Low voltage: . Directive 2014/35/EUEN 61010-1:2010: . Directive 2014/35/EU: EN 61010-1:2010. Electromagnetic compatibility: NE 21:2007. Degree of protection: IEC 60529:2001. Ambient temperature: -20 ... 60 °C (-4 ... 140 °F). Degree of protection: IP20. Connection: screw terminals. Mass: 300 g. Dimensions: 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , housing type C2. Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001. EU-type examination certificate: TÜV 03 ATEX 2140. Marking II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] IInputEx ia: . 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. Supply: . Maximum safe voltageUm40 V DC (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 40 V DC (Attention! The rated voltage can be lower.). Input: terminals 2, 6 (for active equipment). VoltageUo13.1 VCurrentIo8 mAPowerPo67 mWVoltageUi29 VCurrentIi11 mAPowerPi200 mW: Uo. Voltage: 13.1 V. Current: 8 mA. Power: 67 mW. Voltage: 29 V. Current: 11 mA. Power: 200 mW. Inputs: terminals 1, 2, 3, 4, 6 (for passive equipment). Voltage Uo13.1 VCurrent Io21 mAPower Po67 mW: . Voltage Uo: 13.1 V. Current Io: 21 mA. Power Po: 67 mW. Analog output: . Maximum safe voltageUm40 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 40 V (Attention! The rated voltage can be lower.). Interface: . Maximum safe voltageUm40 V (Attention! The rated voltage can be lower.) , RS 232: Um. Maximum safe voltage: 40 V (Attention! The rated voltage can be lower.) , RS 232. Certificate: PF 08 CERT 1213 X. Marking II 3G Ex nA nC IIC T4 Gc: . Marking: II 3G Ex nA nC IIC T4 Gc. Output I, II: . Contact loading50 V AC/2 A/cos φ > 0.7; 40 V DC/1 A resistive load: . Contact loading: 50 V AC/2 A/cos φ > 0.7; 40 V DC/1 A resistive load. 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. IECEx approval: . IECEx certificateIECEx TUN 09.0019IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I: . IECEx certificate: IECEx TUN 09.0019. 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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