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Explosion Protection

Temperature Converter with Trip Values KFU8-GUT-Ex1.D

KFU8-GUT-Ex1.D
  • 1-channel isolated barrier
  • Universal usage at different power supplies
  • Thermocouple, RTD, potentiometer or voltage input
  • Redundant TC input
  • Current output 0/4 mA ... 20 mA
  • 2 relay contact outputs
  • Configurable by PACTware or keypad
  • Line fault (LFD) and sensor burnout detection
  • Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511

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.

Datasheet excerpt: Technical data of  KFU8-GUT-Ex1.D

General specifications
Signal typeAnalog input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Supply
Connectionterminals 23, 24
Rated voltage20 ... 90 V DC / 48 ... 253 V AC
Power dissipation/power consumption≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA
Interface
Programming interfaceprogramming socket
Input
Connection sidefield side
Connectionterminals 1, 2, 3, 4, 6
RTDPt100, Pt500, Pt1000, Ni100, Ni1000
Types of measuring2-, 3-, 4-wire technology
Lead resistancemax. 50 Ω
Measurement loop monitoringsensor breakage, sensor short-circuit
Thermocouplestype B, E, J, K, L, N, R, S, T (IEC 584-1: 1995)
Cold junction compensationexternal and internal
Measurement loop monitoringsensor breakage
Potentiometer0.8 ... 20 kΩ
Types of measuring2-, 3-, 5-wire technology
Voltage0 ... 10 V , 2 ... 10 V , 0 ... 1 V , -100 ... 100 mV
Input resistance≥ 250 kΩ (0 ... 10 V)
min. 1 MΩ (0 ... 1 V, -100 ... 100 mV)
Measuring currentapprox. 400 µA with resistance measuring sensor
Output
Connection sidecontrol side
Connectionoutput I: terminals 10, 11, 12
output II: terminals 16, 17, 18
output III: terminals 8+, 7-
Output I, IIrelay
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 IIIAnalog current output
Current range0 ... 20 mA or 4 ... 20 mA
Open loop voltagemax. 24 V DC
Loadmax. 650 Ω
Fault signaldownscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43)
Transfer characteristics
Deviation
Temperature effect Input: 0.005 %/K (50 ppm) of span ; current output: 0.005 %/K (50 ppm) of span
RTDmax. 0.2 % of span
Thermocouplesmax. 10µV
deviation of CJC: ±0.8 K
Voltage0.1 % of span
Potentiometer0.1 % of span when < 5 kΩ
0.5 % of span when > 5 kΩ
Current outputmax. 20 µA
Sampling rateapprox. 700 ms
Galvanic isolation
Input/Other circuitsreinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output I, II against eachotherreinforced 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
Output III/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
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 21:2007
Degree of protectionIEC 60529:2001
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
Height119 mm
Width40 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 certificateTÜV 03 ATEX 2140
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
InputEx ia
Supply
Maximum safe voltage40 V DC (Attention! The rated voltage can be lower.)
Inputterminals 2, 6 (for active equipment)
Voltage13.1 V
Current8 mA
Power67 mW
Voltage29 V
Current11 mA
Power200 mW
Inputsterminals 1, 2, 3, 4, 6 (for passive equipment)
Voltage Uo13.1 V
Current Io21 mA
Power Po67 mW
Analog output
Maximum safe voltage40 V (Attention! The rated voltage can be lower.)
Interface
Maximum safe voltage40 V (Attention! The rated voltage can be lower.) , RS 232
Galvanic isolation
Input/Other circuitssafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012
International approvals
IECEx approval
IECEx certificateIECEx TUN 09.0019
IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
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 13.027210129
ECLASS 12.027210129
ECLASS 11.027210129
ECLASS 10.0.127210129
ECLASS 9.027210129
ECLASS 8.027210190
ECLASS 5.127210107
ETIM 9.0EC002919
ETIM 8.0EC002919
ETIM 7.0EC002919
ETIM 6.0EC002919
ETIM 5.0EC001485
UNSPSC 12.132101514

Details: KFU8-GUT-Ex1.D

This isolated barrier is used for intrinsic safety applications.

The device converts the signal of a resistance thermometer, thermocouple, potentiometer, or voltage source to a proportional output current. It also provides a relay trip value.

The removable terminal block K-CJC-** is available as an accessory for internal cold junction compensation of thermocouples.

A fault is signalized by LEDs acc. to NAMUR NE44.

The device is easily configured by the use of the PACTware configuration software.

For additional information, refer to the manual and www.pepperl-fuchs.com.

Datasheet: KFU8-GUT-Ex1.D

DatasheetFile TypeFile Size
Datasheet KFU8-GUT-Ex1.DPDF1334 KB
Fiche de données KFU8-GUT-Ex1.DPDF1341 KB
Datenblatt KFU8-GUT-Ex1.DPDF1336 KB
Datasheet KFU8-GUT-Ex1.DPDF1383 KB
Hoja de datos KFU8-GUT-Ex1.DPDF1343 KB

Documents: KFU8-GUT-Ex1.D

ManualsFile TypeFile Size
ManualPDF3685 KB
Manual KF**-GUT-(Ex)1.DPDF1709 KB
Manual KF**-GUT-(Ex)1.DPDF2570 KB
HandbuchPDF3693 KB
Handbuch KF**-GUT-(Ex)1.DPDF2282 KB
Instruction leaflets
Operator card KF**-GUT-**1.D / Bedienkarte KF**-GUT-**1.DPDF348 KB
Instruction manuals
ИнструкцииPDF163 KB
Instruction manual / BetriebsanleitungPDF316 KB
Návod k poużitíPDF158 KB
Instruktions manualPDF157 KB
Instruction manualPDF167 KB
KasutusjuhendPDF153 KB
KäyttöohjePDF153 KB
Manuel d'instructionsPDF158 KB
BetriebsanleitungPDF163 KB
Οδηγίες χρήσηςPDF165 KB
HandleidingPDF158 KB
Instruction manual / BetriebsanleitungPDF157 KB
Használati útmutatóPDF158 KB
Manuale di istruzioniPDF157 KB
Lietošanas pamācībaPDF157 KB
Instrukciju vadovasPDF158 KB
Instrukcja obsługiPDF159 KB
Manual de instruçõesPDF158 KB
Manual de utilizarePDF157 KB
Návod na poużitiePDF158 KB
Navodila za uporaboPDF156 KB
Manual de instruccionesPDF158 KB
ManualPDF155 KB
Application reports
Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation StagePDF566 KB
Application Report - Energy Generation in Wastwater Treatment PlantsPDF532 KB
Application Report - Generating Electricity in Coal-Fired Power PlantsPDF412 KB
Application Report - Intelligent und Efficient: Temperature Measurement with Trip AmplifiersPDF285 KB
Application Report - Sand Trap and Preliminary Sedimentation StagePDF448 KB
Application Report - Screening Systems in Sewage Treatment PlantsPDF577 KB
Application Report - Sicherer Brennstofftransport in KohlekraftwerkenPDF391 KB
Application Report - Water Inlet in Wastewater Treatment PlantsPDF526 KB
Applikationsbericht - Biologische Abwasserreinigung und NachklärungPDF568 KB
Applikationsbericht - Energiegewinnung in KläranlagenPDF535 KB
Applikationsbericht - Intelligent und effizient: Temperaturmessung mit GrenzwertschalternPDF289 KB
Applikationsbericht - Rechenanlagen in KläranlagenPDF578 KB
Applikationsbericht - Sandfang und VorklärungPDF434 KB
Applikationsbericht - Sicherer Brennstofftransport in KohlekraftwerkenPDF393 KB
Applikationsbericht - Stromerzeugung in KohlekraftwerkenPDF416 KB
Applikationsbericht - Wasserzulauf in KläranlagenPDF527 KB
Documents
Installation and configuration guide Device Type Manager (DTM)PDF8665 KB
Installations- und Konfigurationsanleitung Device Type Manager (DTM)PDF8463 KB

CAD+CAE: KFU8-GUT-Ex1.D

CADFile TypeFile Size
CAD 3-D / CAD 3-DSTP2720 KB
CAD Portal / CAD PortalLINK---
EPLAN
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZEDZ461 KB

Software: KFU8-GUT-Ex1.D

Device type managers (DTM)File TypeFile Size
DTM Collection Interface Technology 2 / DTM Collection Interface Technology 2ZIP32633 KB
Software Tools
PACTware 4.1 SP6 / PACTware 4.1 SP6ZIP43327 KB
PACTware 5.0 / PACTware 5.0ZIP44203 KB

Associated Products: KFU8-GUT-Ex1.D

Matching System Components
Device DTM, For K-, E- and H-System, Frame application, like e. g. PACTware, must be installed separatelypa
Universal DTM host platform, For all DTMs of Pepperl+Fuchs, Approved FDT/DTM technology, Free of charge, Download from Pepperl+Fuchs websitepa
Isolated USB interface cable, Used with K-, E- and H-System devices, Used with PACTwarepa
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
Accessories
  • K-CJC-BU
  • Terminal Block for Cold Junction Compensation

3-pin screw terminal, For KF modules of K-System, Integrated Cold Junction Compensation, Packaging unit: 1 piece, bluepa
1-channel, Precision resistor, Conversion of 0 mA ... 20 mA/0 V ... 5 Vpa
1-channel, Precision resistor, Conversion of 4 mA ... 20 mA/2 V ... 10 Vpa
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
General Notes Relating to Pepperl+Fuchs Product Information
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
phone +44 161 6336431

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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.