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Frequency Converter with Direction and Synchronization Monitor
KFD2-UFT-2.D



    Serviceline Information


    • 2-channel signal conditioner
    • 24 V DC supply (Power Rail)
    • Dry contact or NAMUR inputs
    • Input frequency 1 mHz ... 1 kHz
    • Current output 0/4 mA ... 20 mA
    • Relay and transistor output
    • Start-up override
    • Configurable by PACTwareTM or keypad
    • Line fault detection (LFD)

    Datasheet as PDF in following languages:

    ENG
    FRA
    DEU

    Technical Data: KFD2-UFT-2.D

    Product Description
    24 V DC
    General specifications
    Signal typeDigital Input
    Supply
    Connectionterminals 23+, 24- or power feed module/Power Rail
    Rated voltage20 ... 30 V DC
    Rated currentapprox. 130 mA
    Power loss2.2 W
    Power consumption2.5 W
    Input
    Connectioninput I: terminals 1+, 3-
    input II: terminals 4+, 6-
    input III: terminals 13+, 14- (control input 1)
    input IV: terminals 15+, 14- (control input 2)
    Input I, II2-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
    Open circuit voltage/short-circuit current8.2 V / 10 mA
    Pulse durationmin. 250 µs , overlap on direction of rotation signal: ≥ 125 µs
    Input frequencyrotation direction monitoring 0.001 ... 1000 Hz slip monitoring 10 ... 1000 Hz
    Lead monitoringbreakage I ≤ 0.15 mA; short-circuit I > 4 mA
    Input III, IV
    Active/PassiveI > 4 mA (for min. 100 ms) / I < 1.5 mA
    Open circuit voltage/short-circuit current18 V / 5 mA
    Output
    Connectionoutput I: terminals 10, 11, 12
    output II: terminals 16, 17, 18
    output III: terminals 19+, 20-
    output IV: terminals 21+, 20-
    output V: terminals 7-, 8+
    Output I, IIsignal, relay
    Contact loading250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A
    Mechanical life5 x 107 switching cycles
    Energized/De-energized delayapprox. 20 ms / approx. 20 ms
    Output III and IVsignal , electronic 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 Vanalog
    Current range0 ... 20 mA or 4 ... 20 mA
    Open loop voltagemax. 24 V DC
    Loadmax. 650 Ω
    Fault signaldownscale I ≤ 3.6 mA, upscale I ≥ 21.5 mA (acc. NAMUR NE43)
    Programming interface
    Connectionprogramming socket
    InterfaceRS 232
    Collective error messagePower Rail
    Transfer characteristics
    Input I and II
    Measurement range0.001 ... 1000 Hz
    Resolutionslip monitoring: 1% frequency measurement: 0,1% of measured value; but >0.001Hz
    Accuracyslip monitoring: 1% frequency measurement: 0.5% of measured value; but >0.001Hz
    Measuring timefrequency measurement: < 100 ms
    Influence of ambient temperature0.003 %/K (30 ppm)
    Directive conformity
    Electromagnetic compatibility
    Directive 2004/108/ECEN 61326-1:2006
    Low voltage
    Directive 2006/95/ECEN 61010-1:2010
    Conformity
    Electromagnetic compatibilityNE 21:2006
    Protection degreeIEC 60529:2001
    Ambient conditions
    Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
    Mechanical specifications
    Protection degreeIP20
    Mass300 g
    Dimensions40 x 119 x 115 mm (1.6 x 4.7 x 4.5 in) , housing type C3
    Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001

    Documents: KFD2-UFT-2.D

    Instruction leafletsLanguageFile TypeFile Size
    Bedienkarte KF**-UFT-**2.D/Operator card KF**-UFT-**2.DALLPDF831 KB
    Instructions, Short instructions, Safety information
    System Description Signal Conditioners K-systemENGPDF710 KB
    Description du Système pour Conditionneurs de Signal de Système KFRAPDF718 KB
    Systembeschreibung Signaltrenner K-SystemGERPDF715 KB
    Qick Installation Guide PACTware and DTM Collection Interface TechnologyENGPDF4413 KB
    Configuration de l'interface conventionnelle de collection de DTMFRAPDF757 KB
    Kurzanleitung PACTware und DTM Collection Interface TechnologyGERPDF4369 KB
    Manuals
    Manual KF**-UFT-(Ex)2.DENGPDF1254 KB
    Handbuch KF**-UFT-(Ex)2.DGERPDF1269 KB
    Installation guide DTM Collection Interface TechnologyENGPDF7359 KB
    Installation et configuration de l'interface conventionnelle de collection de DTMFRAPDF6173 KB
    Installationsanleitung DTM Collection Interface TechnologyGERPDF7023 KB

    CAD+CAE: KFD2-UFT-2.D

    CADFile TypeFile Size
    /cad/cad0986c.zipZIP657 KB
    ePLAN-Makros Geräte K-System (EMA)/ePLAN macros K-System devices (EMA)ZIP17983 KB
    Abmessungszeichnung 3D/Dimension drawing 3DIGS1025 KB
    Abmessungszeichnung 3D/Dimension drawing 3DSTP870 KB

    Approvals+Certificates: KFD2-UFT-2.D

    CertificatesCertificate No.File TypeFile Size
    Europe Pepperl+Fuchs 94/9/EC (ATEX) 2004/108/EC (EMC) 2006/95/EC (LVD) Declaration of Conformity ATEX Category 3 GPF 08 CERT 1216 XPDF1548 KB


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    Pepperl+Fuchs GmbH
    Lilienthalstraße 200, 68307 Mannheim, Germany
    info@de.pepperl-fuchs.com
    Phone: +49 621 776-0
    Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth guarantees continued success, since more than 60 years. Pepperl+Fuchs employs 5,400 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.