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KFU8-UFC-1.D Pepperl + Fuchs Electronic Components

Pepperl + Fuchs KFU8-UFC-1.D Frequency Converter with Trip Values, 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 contac
Pepperl + Fuchs

Part#:KFU8-UFC-1.D

Manufacturer:Pepperl + Fuchs

Product Lifecycle:Active

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Frequency Converter with Trip Values, 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 contac

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Product Details

  • Supplementary information
    Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
  • Mounting
    on 35 mm DIN mounting rail acc. to EN 60715:2001
  • Dimensions
    40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) (W x H x D) , housing type C2
  • Mass
    300 g
  • Degree of protection
    IEC 60529:2001
  • Ambient temperature
    -20 ... 60 °C (-4 ... 140 °F)
  • Electromagnetic compatibility
    NE 21:2006
  • Directive 2014/35/EU
    EN 61010-1:2010
  • Directive 2014/30/EU
    EN 61326-1:2013 (industrial locations)
  • Labeling
    space for labeling at the front
  • Control elements
    Control panel
  • Configuration
    via operating buttons, via PACTware
  • Display elements
    LEDs , display
  • Start-up override/power supply
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Interface/output III
    basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
  • Interface/power supply
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Input I/other circuits
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Output III/power supply
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Output IV/power supply
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Mutual output I, II, III
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Output III/IV
    basic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
  • Output I, II/other circuits
    reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
  • Influence of ambient temperature
    0.003 %/K (30 ppm)
  • Response delay
    ≤ 200 ms
  • Measuring time
    < 100 ms
  • Accuracy
    0.1 % of the measurement value , > 0.001 Hz
  • Resolution
    0.1 % of the measurement value , ≥ 0.001 Hz
  • Open loop voltage
    max. 24 V DC
  • Fault signal
    downscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43)
  • Measurement range
    0.001 ... 10000 Hz
  • Current range
    0 ... 20 mA or 4 ... 20 mA
  • Load
    max. 650 Ω
  • Output IV
    analog
  • Signal level
    1-signal: (L+) -2.5 V (50 mA, short-circuit/overload proof), 0-signal: blocked output (off-state current ≤ 10 µA)
  • Energized/De-energized delay
    approx. 20 ms / approx. 20 ms
  • Output III
    electronic output, passive
  • Mechanical life
    5 x 107switching cycles
  • Output I, II
    signal, relay
  • Line fault detection
    breakage I ≤ 0.15 mA; short-circuit I > 4 mA
  • Active/Passive
    I > 4 mA (for min. 100 ms) / I < 1.5 mA
  • Input II
    startup override: 1 ... 1000 s, adjustable in steps of 1 s
  • Pulse duration
    > 50 µs
  • Input resistance
    4.7 kΩ
  • Switching point/switching hysteresis
    logic 1: > 2.5 mA ; logic 0: < 1.9 mA
  • Contact loading
    250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A
  • Input frequency
    0.001 ... 10000 Hz
  • Signal type
    Digital Input
  • Rated voltage
    20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz
  • Power dissipation/power consumption
    ≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA
  • Safety Integrity Level (SIL)
    SIL 2
  • Input I
    2- or 3-wire sensor, sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
  • Connection side
    field side
  • Programming interface
    programming socket
  • Connection
    terminals 23, 24
  • Open circuit voltage/short-circuit current
    22 V / 40 mA

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents KFU8-UFC-1.D Specs

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Pepperl + Fuchs Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Pepperl + Fuchs Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Pepperl + Fuchs, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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