Serviceline Industriële Sensoren
Telefoon +32 3 644 25 00
Serviceline Explosiebeveiliging
Telefoon +32 3 644 25 00

SMART Current Driver KFD2-SCD2-Ex2.LK

KFD2-SCD2-Ex2.LK
  • 2-channel isolated barrier
  • 24 V DC supply (Power Rail)
  • Current output up to 650 Ω load
  • HART-IP and valve positioner
  • Line fault detection (LFD)
  • Accuracy 0.1 %
  • Up to SIL 2 (SC 3) acc. to IEC/EN 61508

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-SCD2-Ex2.LK

General specifications
Signal typeAnalog output
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Systematic capability (SC)SC 3
Supply
ConnectionPower Rail or terminals 14+, 15-
Rated voltage19 ... 30 V DC
Ripple≤ 10 %
Rated current≤ 45 mA at 24 V
Power dissipation≤ 1 W at 20 mA and 500 Ω load
Power consumption≤ 1 W
Input
Connection sidecontrol side
Connectionterminals 7-, 8+, (9+); 10-, 11+, (12+)
Input signal4 ... 20 mA , limited to approx. 30 mA
Input voltageopen loop voltage of the control system ≤ 30 V
Voltage dropapprox. 6 V at 20 mA
Input resistancefield wiring open circuit : > 100 kΩ
field wiring < 50 Ω : > 100 kΩ when using terminals 1, 2 and 4, 5
Output
Connection sidefield side
Connectionterminals 1+, 2-; 4+, 5-
terminals 3+, 2-; 6+, 5- (no short circuit detection)
Voltage≥ 13 V at 20 mA
Current4 ... 20 mA
Load100 ... 650 Ω , for terminals 1, 2; 4, 5
0 ... 550 Ω , for Terminals 2, 3; 5, 6
Ripple20 mV rms
Line fault detectionbreakage, load > 100 kΩ, short-circuit, load < 50 Ω
Fault indication output
Output typeopen collector transistor (internal fault bus)
Transfer characteristics
Deviationat 20 °C (68 °F), 4 ... 20 mA
< 0.1 % of full scale, incl. non-linearity and hysteresis
Influence of ambient temperature< 2 µA/K (-20 ... 70 °C (-4 ... 158 °F)); < 4 µA/K (-40 ... -20 °C (-40 ... -4 °F))
Frequency rangefield side into the control side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB)
Rise time10 to 90 % ≤ 10 ms
Galvanic isolation
Input/Outputbasic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supplybasic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/power supplyreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/inputfunctional insulation, rated insulation voltage 50 V AC
Indicators/settings
Display elementsLEDs
Labelingspace for adhesive label at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibilityNE 21:2017
EN 61326-3-2:2018
Degree of protectionIEC 60529
Protection against electrical shockUL 61010-1:2012
Ambient conditions
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 135 g
Dimensions20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) (W x H x D) , housing type B2
Height124 mm
Width20 mm
Depth115 mm
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificateBAS 00 ATEX 7240 X
MarkingEx-Hexagon II (1)G [Ex ia Ga] IIC
Ex-Hexagon II (1)D [Ex ia Da] IIIC
Ex-Hexagon I (M1) [Ex ia Ma] I
OutputEx ia, Ex iaD
Voltage25.2 V
Current93 mA
Power585.3 mW
Internal capacitance1.05 nF
Internal inductance0
Supply
Maximum safe voltage250 V rms (Attention! The rated voltage can be lower.)
Input
Maximum safe voltage250 V rms (Attention! The rated voltage can be lower.)
CertificateFIDI 22 ATEX 0002 X
MarkingEx-Hexagon II 3G Ex ec IIC T4 Gc
Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Output/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018 , EN 60079-11:2012 , EN IEC 60079-7:2015+A1:2018
International approvals
UL approvalE106378
Control drawing116-0345 (cULus)
IECEx approval
IECEx certificateIECEx BAS 04.0014X
IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
Ex ec IIC T4 Gc
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

SystemClasscode
ECLASS 13.027210120
ECLASS 12.027210120
ECLASS 11.027210120
ECLASS 10.0.127210120
ECLASS 9.027210120
ECLASS 8.027210120
ECLASS 5.127210120
ETIM 9.0EC002653
ETIM 8.0EC002653
ETIM 7.0EC002653
ETIM 6.0EC002653
ETIM 5.0EC001485
UNSPSC 12.132101514

Details: KFD2-SCD2-Ex2.LK

Informative Literature: KFD2-SCD2-Ex2.LK

Taalkeuze:
LiteratureTaalBestandstypeBestandsgrootte
Application Report - Energy Generation in Wastwater Treatment PlantsENGPDF532 KB
Application Report - Generating Electricity in Coal-Fired Power PlantsENGPDF412 KB
Application Report - Screening Systems in Sewage Treatment PlantsENGPDF577 KB
Application Report - Sicherer Brennstofftransport in KohlekraftwerkenENGPDF391 KB
Application Report - Water Inlet in Wastewater Treatment PlantsENGPDF526 KB

Product Documentation: KFD2-SCD2-Ex2.LK

Taalkeuze:
Safety and Security DocumentationTaalBestandstypeBestandsgrootte
HandleidingHOLPDF167 KB
Functional Safety ManualENGPDF1969 KB
Manuals
ManualENGPDF3685 KB

Design / Simulation: KFD2-SCD2-Ex2.LK

Taalkeuze:
CADTaalBestandstypeBestandsgrootte
CAD 3-D / CAD 3-DALLSTP3048 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ1641 KB

Approvals: KFD2-SCD2-Ex2.LK

Taalkeuze:
CertificatesCertificaatnummerTaalBestandstypeBestandsgrootte
Australia Test SafeANZEx 17.3006XALLPDF6788 KB
Baseefa IECEx Certificate of ConformityIECEx BAS 04.0014XALLLINK---
Brasil TUV Rheinland BrazilTÜV 14.0363ALLPDF1268 KB
Canada, USA UL Hazardous Location Certificate of Compliance cULus UL E106378CoC E106378 - RepRef E106378-20110805ALLPDF414 KB
China SITIIAS CCC Ex Certificate2020322316001224 (Singapore)ALLPDF1042 KB
DNV MarineTAA00001WXALLPDF106 KB
Europe Baseefa II (1) D II (1) G I (M1) ATEXBAS 00 ATEX 7240XALLPDF3148 KB
Europe Fiditas ATEX Category 3 GFIDI 22 ATEX 0002XALLPDF2200 KB
India PESO (India) CCOEA/P/HQ/KA/104/5818 (P488629)ALLPDF79 KB
Korea KOSHA12-AV4BO-0391ALLPDF589 KB
South Africa MASCMASC MS/17-0861XALLPDF664 KB
Ukraine SERTIS ExSC 21.0646 XALLPDF12351 KB
United Kingdom CML UK-Type Examination Certificate UKEX Category (1) D UKEX Category (1) G UKEX Category (M1)CML 21UKEX2903XALLPDF145 KB
Worldwide TUV Rheinland Functional Safety CertificateTÜV-Rheinland 968/FSP 2066.00/20ALLPDF650 KB
Control Drawings
Control drawing CSA / Control drawing CSA   ALLPDF141 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-4590BALLPDF89 KB
UKCA-Declaration of conformity / UKCA-KonformitätserklärungDOC-5680ALLPDF79 KB

Aanverwante producten: KFD2-SCD2-Ex2.LK

Matching System Components

Interface for Power Rail, Supply current ≤ 4 A, Replaceable fuse, Relay contact output, reversible, LED status indicationpa

35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 2 m (6 foot), simple to customize to application space, Eliminates daisy-chainspa

35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 0.8 m (2.6 ft), simple to customize to application space, Eliminates daisy-chainspa
35 mm DIN mounting rail with 3-conductor insert, Provides DC supply voltage to all equipped K-System modules, Standard length 1.6 m (5 foot), simple to customize to application space, Eliminates daisy-chainspa
Cable trunking is integrated in the mounting profile, Safe spacious separation of safe and hazardous signals, No additional cable guides necessary, Standard length 1.8 m (5.8 ft), simple to customize to application space, With mounting aidspa
Cable trunking with integrated Power Rail UPR-03, Safe spacious separation of safe and hazardous signals, No additional cable guides necessary, Provides DC supply voltage to all equipped K-System modules, Standard length 1.8 m (5.8 ft), simple to customize to application space, With end caps UPR-E, cover and mounting aidspa
Accessories
3-pin screw terminal, For KF modules of K-System, Packaging unit: 5 pieces greenpa
3-pin screw terminal, For KF modules of K-System, Packaging unit: 5 pieces bluepa
Coding of K-System terminal blocks, Coding of LB/FB-System front sockets, Packaging unit: 20 x 6 coding pinspa
De “Functional Safety Hub” van Pepperl+Fuchs

Honderden producten met een SIL-/ PL-classificatie, gratis tools en brochures in één locatie: de "Functional Safety Hub" is uw startpunt voor al uw veiligheidsfuncties.

K-System by Pepperl+Fuchs: Globally certified protection for people, plants, and the environment!

The largest portfolio of its kind: K-System components and systems are established in process industries around the world. Learn more!