KFU8-UFC-1.D.FA PEPPERL+FUCHS - Part number: 282274
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KFU8-UFC-1.D.FA PEPPERL+FUCHS - Part number: 282274

PEPPERL+FUCHS

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KFU8-UFC-1.D.FA PEPPERL+FUCHS - Part number: 282274

Frequency Converter with Trip Values KFU8-UFC-1.D.FA KFU8-UFC-1.D.FA 1-channel signal conditioner Universal usage at different power supplies Input for 2- or 3-wire sensors, NAMUR sensors or dry contacts Input frequency 1 mHz ... 10 kHz Current output 0/4 mA ... 20 mA Relay contact and transistor output Start-up override Line fault detection (LFD) Up to SIL 2 acc. to IEC 61508/IEC 61511 Frequency Converter with Trip Values KFU8-UFC-1.D.FA KFU8-UFC-1.D.FA 1-channel signal conditioner Universal usage at different power supplies Input for 2- or 3-wire sensors, NAMUR sensors or dry contacts Input frequency 1 mHz ... 10 kHz Current output 0/4 mA ... 20 mA Relay contact and transistor output Start-up override Line fault detection (LFD) Up to SIL 2 acc. to IEC 61508/IEC 61511

MPNs 282274, PEP282274, KFU8-UFC-1.D.FA
税则号 90318000
Weight 0.3 kg
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本产品享有12个月的保修期，保修范围涵盖制造缺陷或故障。保修不包括因不当使用或意外损坏造成的损害。
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Datasheet excerpt: Technical data of  KFU8-UFC-1.D.FA General specifications Signal typeDigital Input Functional safety related parameters Safety Integrity Level (SIL)SIL 2 Supply Connectionterminals 23, 24 Rated voltage20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz Power dissipation/power consumption≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA Interface Programming interfaceprogramming socket Input Connection sidefield side ConnectionInput I: 2-wire sensor: terminals 1+, 3- three wire sensor: terminals 1+, 2- and 3 input II: terminals 13+, 14- start-up override; Input I2- or 3-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact Open circuit voltage/short-circuit current22 V / 40 mA Input resistance4.7 kΩ Switching point/switching hysteresislogic 1: > 2.5 mA ; logic 0: < 1.9 mA Pulse duration> 50 µs Input frequency0.001 ... 10000 Hz Line fault detectionbreakage I ≤ 0.15 mA; short-circuit I > 4 mA Input IIstartup override: 1 ... 1000 s, adjustable in steps of 1 s Active/PassiveI > 4 mA (for min. 100 ms) / I < 1.5 mA Open circuit voltage/short-circuit current18 V / 5 mA Output Connection sidecontrol side Connectionoutput I: terminals 10, 11, 12output II: terminals 16, 17, 18outout III: terminasl 19+, 20-output IV: terminals 8+, 7- Output I, IIsignal, relay Contact loading250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A Mechanical life5 x 107 switching cycles Energized/De-energized delay20 ms / 20 ms Output IIIelectronic output, passive Contact loading40 V DC Signal level1-signal: (L+) -2.5 V (50 mA, short-circuit/overload proof) 0-signal: blocked output (off-state current ≤ 10 µA) Output IVanalog Current range0 ... 20 mA or 4 ... 20 mA Open loop voltagemax. 24 V DC Loadmax. 650 Ω Fault signaldownscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43) Transfer characteristics Input I Measurement range0.001 ... 10000 Hz Resolution0.1 % of the measurement value , ≥ 0.001 Hz Accuracy0.1 % of the measurement value , > 0.001 Hz Measuring time< 100 ms Influence of ambient temperature0.003 %/K (30 ppm) Output I, II Response delay≤ 200 ms Output IV Resolution< 10 µA Accuracy< 20 µA Influence of ambient temperature0.005 %/K (50 ppm) Galvanic isolation Input I/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output I, II/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Mutual output I, II, IIIreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output III/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output III/IVbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff Output IV/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Start-up override/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Interface/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Interface/output IIIbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff Indicators/settings Display elementsLEDs , display Control elementsControl panel Configurationvia operating buttons via PACTware Labelingspace for labeling at the front Directive conformity Electromagnetic compatibility Directive 2014/30/EUEN 61326-1:2006 Low voltage Directive 2014/35/EUEN 61010-1:2010 Conformity Electromagnetic compatibilityNE 21:2006 Degree of protectionIEC 60529:2001 Ambient conditions Ambient temperature-20 ... 60 °C (-4 ... 140 °F) Mechanical specifications Degree of protectionIP20 Connectionscrew terminals Mass300 g Dimensions40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C2 Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001 General information Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. Classifications SystemClasscode ECLASS 11.027210128 ECLASS 10.0.127210128 ECLASS 9.027210128 ECLASS 8.027210190 ECLASS 5.127210121 ETIM 8.0EC002918 ETIM 7.0EC002918 ETIM 6.0EC002918 ETIM 5.0EC002475 UNSPSC 12.139121007 Datasheet excerpt: Technical data of  KFU8-UFC-1.D.FA General specifications Signal typeDigital Input Functional safety related parameters Safety Integrity Level (SIL)SIL 2 Supply Connectionterminals 23, 24 Rated voltage20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz Power dissipation/power consumption≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA Interface Programming interfaceprogramming socket Input Connection sidefield side ConnectionInput I: 2-wire sensor: terminals 1+, 3- three wire sensor: terminals 1+, 2- and 3 input II: terminals 13+, 14- start-up override; Input I2- or 3-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact Open circuit voltage/short-circuit current22 V / 40 mA Input resistance4.7 kΩ Switching point/switching hysteresislogic 1: > 2.5 mA ; logic 0: < 1.9 mA Pulse duration> 50 µs Input frequency0.001 ... 10000 Hz Line fault detectionbreakage I ≤ 0.15 mA; short-circuit I > 4 mA Input IIstartup override: 1 ... 1000 s, adjustable in steps of 1 s Active/PassiveI > 4 mA (for min. 100 ms) / I < 1.5 mA Open circuit voltage/short-circuit current18 V / 5 mA Output Connection sidecontrol side Connectionoutput I: terminals 10, 11, 12output II: terminals 16, 17, 18outout III: terminasl 19+, 20-output IV: terminals 8+, 7- Output I, IIsignal, relay Contact loading250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A Mechanical life5 x 107 switching cycles Energized/De-energized delay20 ms / 20 ms Output IIIelectronic output, passive Contact loading40 V DC Signal level1-signal: (L+) -2.5 V (50 mA, short-circuit/overload proof) 0-signal: blocked output (off-state current ≤ 10 µA) Output IVanalog Current range0 ... 20 mA or 4 ... 20 mA Open loop voltagemax. 24 V DC Loadmax. 650 Ω Fault signaldownscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43) Transfer characteristics Input I Measurement range0.001 ... 10000 Hz Resolution0.1 % of the measurement value , ≥ 0.001 Hz Accuracy0.1 % of the measurement value , > 0.001 Hz Measuring time< 100 ms Influence of ambient temperature0.003 %/K (30 ppm) Output I, II Response delay≤ 200 ms Output IV Resolution< 10 µA Accuracy< 20 µA Influence of ambient temperature0.005 %/K (50 ppm) Galvanic isolation Input I/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output I, II/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Mutual output I, II, IIIreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output III/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output III/IVbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff Output IV/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Start-up override/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Interface/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Interface/output IIIbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff Indicators/settings Display elementsLEDs , display Control elementsControl panel Configurationvia operating buttons via PACTware Labelingspace for labeling at the front Directive conformity Electromagnetic compatibility Directive 2014/30/EUEN 61326-1:2006 Low voltage Directive 2014/35/EUEN 61010-1:2010 Conformity Electromagnetic compatibilityNE 21:2006 Degree of protectionIEC 60529:2001 Ambient conditions Ambient temperature-20 ... 60 °C (-4 ... 140 °F) Mechanical specifications Degree of protectionIP20 Connectionscrew terminals Mass300 g Dimensions40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C2 Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001 General information Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. Classifications SystemClasscode ECLASS 11.027210128 ECLASS 10.0.127210128 ECLASS 9.027210128 ECLASS 8.027210190 ECLASS 5.127210121 ETIM 8.0EC002918 ETIM 7.0EC002918 ETIM 6.0EC002918 ETIM 5.0EC002475 UNSPSC 12.139121007

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