In Stock Pepperl+Fuchs KFU8-UFC-Ex1.D Frequency Converter with Trip Values

In Stock Pepperl+Fuchs KFU8-UFC-Ex1.D Frequency Converter with Trip Values

jeff@hkxytech.com   jeff@whxyauto.com   +86-15072331761

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: intrinsically safe: terminals 1+, 3-

Input II: non-intrinsically safe: terminals 13+, 14-

Input Isensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact

Pulse duration> 50 µs

Input frequency0.001 ... 5000 Hz

Line fault detectionbreakage I ≤ 0.15 mA; short-circuit I > 6.5 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, 12

output II: terminals 16, 17, 18

outout 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 delayapprox. 20 ms / approx. 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: switched off (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 ... 5000 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/start-up overridebasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 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 61326-1:2013 (industrial locations)

Low voltage

Directive 2014/35/EUEN 61010-1:2010

Conformity

Electromagnetic compatibilityNE 21:2006

Degree of protectionIEC 60529:2001

InputEN 60947-5-6:2000

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) (W x H x D) , housing type C2

Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001

In Stock Pepperl+Fuchs KFU8-UFC-Ex1.D Frequency Converter with Trip Values

jeff@hkxytech.com   jeff@whxyauto.com   +86-15072331761

Similar model numbers:

KFA5-DWB-Ex1.D

KFA6-DWB-Ex1.D

KFD2-DWB-Ex1.D

KFD2-SR2-Ex2.W.SM

KFD2-UFC-Ex1.D

KFU8-UFC-Ex1.D

KFU8-UFT-Ex2.D

KFD2-UFT-Ex2.D

In Stock Pepperl+Fuchs KFU8-UFC-Ex1.D Frequency Converter with Trip Values

jeff@hkxytech.com   jeff@whxyauto.com   +86-15072331761