Pepperl+Fuchs KFD2-UFC-Ex1.D

Frequency Converter with Trip Values
Pepperl+Fuchs KFD2-UFC-Ex1.D
580.50
One click request

Configurationvia operating buttons
via PACTware

Input Iterminals 1+, 3-: Ex ia
ConnectionInput I: intrinsically safe: terminals 1+, 3-
Input II: non-intrinsically safe: terminals 13+, 14-
Input IIterminals 13+, 14- non-intrinsically safe
Rated currentapprox. 100 mA
Output I, IIsignal, relay
Output III/IVbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
Connectionoutput I: terminals 10, 11, 12
output II: terminals 16, 17, 18
outout III: terminasl 19+, 20-
output IV: terminals 8+, 7-
Safety Integrity Level (SIL)SIL 2
Start-up override/power supply and collective errorfunctional insulation acc. to IEC 62103, rated insulation voltage 50 Veff
Collective error messagePower Rail
Output IV/power supply and collective errorfunctional insulation acc. to IEC 62103, rated insulation voltage 50 Veff
Degree of protectionIP20
Power dissipation/power consumption2 W / 2.2 W
InputEN 60947-5-6:2000
EU-Type Examination CertificateTГњV 99 ATEX 1471
Degree of protectionIEC 60529:2001
Connectionterminals 23+, 24- or power feed module/Power Rail
Mass300 g
CertificateTГњV 02 ATEX 1885 X
Output IVterminals 8+, 7- non-intrinsically safe
InterfaceRS 232
Display elementsLEDs , display
Programming interfaceprogramming socket
Input Isensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Electromagnetic compatibilityNE 21:2006
Output I, IIterminals 10, 11, 12; 16, 17, 18 non-intrinsically safe
Mutual output I, II, IIIreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
IECEx approvalIECEx TUN 04.0007
Input IIstartup override: 1 ... 1000 s, adjustable in steps of 1 s
Interface/power supply and collective errorfunctional insulation acc. to IEC 62103, rated insulation voltage 50 Veff
Output I, II/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output III/power supply and collective errorbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
Output IVanalog
Signal typeDigital Input
Connectionscrew terminals
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Dimensions40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3
Input I/other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Connection sidecontrol side
Connection sidefield side
UL approvalE223772
Control elementsControl panel
Output IIIelectronic output, passive
Rated voltage20 ... 30 V DC
Interface/output IIIbasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
Labelingspace for labeling at the front
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Output III/start-up overridebasic insulation according to IEC/EN 61010-1, rated insulation voltage 50 Veff
Output IIIterminals 19+, 20- non-intrinsically safe
in international format without spaces
All fields are required