Serviceline Industriële Sensoren
Serviceline Explosiebeveiliging

Niet beschikbaar voor verkoop

This product has been replaced.Go to replacement product KFD2-UFT-Ex2.D
Niet beschikbaar voor verkoop
Niet beschikbaar voor verkoop

Slip- and rotation detection controller KFD2-UFT-Ex2.D

KFD2-UFT-Ex2.D
  • 2 inputs
  • Control circuit EEx ia IIC
  • 2 relay outputs
  • 2 electronic outputs, isolated
  • Reset input
  • Lead breakage monitoring (can be deactivated)
  • Parameterization via keypad
  • Input frequency 0.001 Hz ... 1 kHz (synchronization monitor function 10 Hz ... 1 kHz)

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

De complete datasheet als PDF downloaden:


Technische gegevens  KFD2-UFT-Ex2.D

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 dissipation2.2 W
Power consumption2.5 W
Input
Connectioninput I: terminals 1+, 3-
input II: terminals 4+, 6-
input III: terminals 13+, 14- (reset)
input IV: Terminals 15+, 14- (Hold)
Functionreset:
rotation direction signaling: reset in preferred direction (left-hand rotation)
slip monitoring: reset slip error
hold:
slip monitoring: if the input is bridged, the Hold function becomes active. Lead fault is only indicated by relay 2 and combined fault indication. The condition of the relay is hold during fault.
Input I, IIacc. to EN 60947-5-6 (NAMUR)
Open circuit voltage/short-circuit current8.2 V / 10 mA
Pulse durationmin. 200 µs overlapping by rotation direction signaling: ≥ 100 µs
Input frequencyrotation direction monitoring 0.001 ... 1000 Hz slip monitoring 10 ... 1000 Hz
Line fault detectionbreakage I ≤ 0.15 mA; short-circuit I > 6.5 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 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: switched off (off-state current ≤ 10 µA)
Programming interface
Connectionprogramming socket
InterfaceRS 232
Transfer characteristics
Input I
Resolutionslip monitoring : 1 %
Influence of ambient temperature0.003 %/K (30 ppm)
Output I, II
Response delay≤ 200 ms
Galvanic isolation
Output I, II/other circuitsreinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Mutual output I, II, IIIreinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Mutual output I, II, IV reinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Output III, IV/power supply and collective errorreinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Output III/IV/Start-up overridefunctional insulation acc. to DIN EN 50178, rated insulation voltage 300 Veff
Start-up override/power supply and collective errorreinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Interface/power supplyreinforced insulation according to IEC 61140, rated insulation voltage 300 Veff
Interface/output III, IVfunctional insulation acc. to DIN EN 50178, rated insulation voltage 300 Veff
Directive conformity
Electromagnetic compatibility
Directive 2004/108/ECEN 61326-1:2006
Low voltage
Directive 2006/95/ECEN 50178:1997
Conformity
Insulation coordinationEN 50178
Galvanic isolationEN 50178
Electromagnetic compatibilityNE 21
Degree of protectionIEC 60529
Ambient conditions
Ambient temperature-20 ... 50 °C (-4 ... 122 °F)
Mechanical specifications
Degree of protectionIP20
Mass300 g
Dimensions40 x 100 x 115 mm (1.6 x 3.9 x 4.5 inch)
Height100 mm
Width40 mm
Length115 mm
Data for application in connection with hazardous areas
EU-type examination certificateTÜV 99 ATEX 1471 , for additional certificates see www.pepperl-fuchs.com
MarkingEx-Hexagon II (1)GD [EEx ia] IIC [circuit(s) in zone 0/1/2]
Supply
Maximum safe voltage40 V DC (Attention! Um is no rated voltage.)
Input I and IIterminals 1+, 3-; 4+, 6- EEx ia IIC
Voltage Uo10.1 V
Current Io13 mA
Power Po34 mW (linear characteristic)
Input III and IVterminals 13+, 14-; 15+, 14- non-intrinsically safe
Maximum safe voltage Um40 V DC (Attention! Um is no rated voltage.)
Output I, IIterminals 10, 11, 12; 16, 17, 18 non-intrinsically safe
Maximum safe voltage253 V AC / 40 V DC (Attention! Um is no rated voltage.)
Contact loading253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load (TÜV 99 ATEX 1471)
50 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load (TÜV 02 ATEX 1885 X)
Output III and IVterminals 19, 20, 21 non-intrinsically safe
Maximum safe voltage Um40 V DC (Attention! Um is no rated voltage.)
CertificateTÜV 02 ATEX 1885 X , observe statement of conformity
MarkingEx-Hexagon II 3G EEx nAC IIC T4 [device in zone 2]
Galvanic isolation
Input/Other circuitssafe galvanic isolation acc. to EN 50020, voltage peak value 375 V
Directive conformity
Directive 94/9/ECEN 50014, EN 50020, EN 50021

Classifications

SystemClasscode
ECLASS 13.027210128
ECLASS 12.027210128
ECLASS 11.027210128
ECLASS 10.0.127210128
ECLASS 9.027210128
ECLASS 8.027210190
ECLASS 5.127210121
ETIM 9.0EC002918
ETIM 8.0EC002918
ETIM 7.0EC002918
ETIM 6.0EC002918
ETIM 5.0EC002475
UNSPSC 12.139121007

Details: KFD2-UFT-Ex2.D

Product Documentation: KFD2-UFT-Ex2.D

Taalkeuze:
ManualsTaalBestandstypeBestandsgrootte
Manual KF**-UFT-(Ex)2.DENGPDF351 KB
ManualENGPDF3685 KB

Approvals: KFD2-UFT-Ex2.D

Taalkeuze:
CertificatesCertificaatnummerTaalBestandstypeBestandsgrootte
Europe TUV Nord ATEX Category 3 GTÜV 02 ATEX 1885XALLPDF1101 KB
Safety Products Selector

Choose from various selection criteria like safety integrity level, performance level, device function, and signal type and find the SIL/PL assessed device that you are looking for.