Pepperl Fuchs KFD2-PT2-Ex1-5

Potentiometer Converter. 1-channel isolated barrier, 24 V DC supply (Power Rail), Potentiometer input, Current output 4 mA ... 20 mA, Lead resistance compensation adjustment, Accuracy 0.05 %, Housing width: 20 mm, Number of channels: 1-channel, Rated voltage: 20 ... 35 V DC, Type: 3-wire connection, Type [2]: 4-wire connection, Type [3]: 5-wire connection, Field device: potentiometer, Signal: 1 x 4 ... 20 mA. Signal type: Analog input. Connection: Power Rail or terminals 11+, 12-. Rated voltage: 20 ... 35 V DC. Ripple: within the supply tolerance. Power dissipation: 1 W. Power consumption: 1.3 W. Connection side: field side. Connection: terminals 4-, 5-, 3+, 2+, 1+. Potentiometer: . Types of measuring3-, 4-, 5-wire technologyNominal resistance800 Ω to 100 kΩSupply voltageapprox. 4.7 V: . Types of measuring: 3-, 4-, 5-wire technology. Nominal resistance: 800 Ω to 100 kΩ. Supply voltage: approx. 4.7 V. Lead resistance: 5 % of the potentiometer resistance (adjustable). Connection side: control side. Connection: terminals 7-, 8+. Current output: 4 ... 20 mA, load ≤1 kΩ. Accuracy: 0.05 %. Deviation: . Linearity± 10 µAInfluence of ambient temperature≤ 1 µA/K: . Linearity: ± 10 µA. Influence of ambient temperature: ≤ 1 µA/K. Rise time: 10 to 90 % ≤ 8 ms; 10 to 90 % within 1 % of span ≤ 25 ms. Output/power supply: functional insulation, rated insulation voltage 50 V AC. Control elements: potentiometer. Configuration: via potentiometer. 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. Degree of protection: IEC 60529:2001. Protection against electrical shock: UL 61010-1. Ambient temperature: -20 ... 60 °C (-4 ... 140 °F). Degree of protection: IP20. Connection: screw terminals. Mass: approx. 120 g. Dimensions: 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1. Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001. EU-type examination certificate: BAS 00 ATEX 7171. Marking II (1)G [Ex ia Ga] IIC , [exsign] II (1)D [Ex ia Da] IIIC , [exsign] I (M1) [Ex ia Ma] IVoltageUo10.4 V DCCurrentIo31.4 mAPowerPo82 mW: . Marking: II (1)G [Ex ia Ga] IIC , [exsign] II (1)D [Ex ia Da] IIIC , [exsign] I (M1) [Ex ia Ma] I. Voltage: 10.4 V DC. Current: 31.4 mA. Power: 82 mW. Supply: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Output: . Maximum safe voltageUm250 V (Attention! The rated voltage can be lower.): Um. Maximum safe voltage: 250 V (Attention! The rated voltage can be lower.). Certificate: TÜV 02 ATEX 1797 X. Marking II 3G Ex nA II T4: . Marking: II 3G Ex nA II T4. Galvanic isolation: . Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 VInput/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V: . Input/Output: safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V. Input/power supply: 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. FM approval: . Control drawing116-0129: . Control drawing: 116-0129. UL approval: . Control drawing116-0173 (cULus): . Control drawing: 116-0173 (cULus). IECEx approval: . IECEx certificateIECEx BAS 10.0060 IECEx BAS 10.0061XIECEx marking[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc: . IECEx certificate: IECEx BAS 10.0060 IECEx BAS 10.0061X. IECEx marking: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc. Supplementary information: Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Specifications