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RTD Converter KFD0-TR-Ex1

KFD0-TR-Ex1
  • 1-channel isolated barrier
  • 24 V DC supply (loop powered)
  • 2- or 3-wire Pt100 RTD input
  • Output 4 mA ... 20 mA, temperature linearization selectable
  • DIP switch selectable ranges
  • Sensor breakage detection

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.

A teljes adatlap letöltése PDF formátumban:


Adatlap kivonata: Műszaki adatok  KFD0-TR-Ex1

General specifications
Signal typeAnalog input
Supply
Rated voltage12 ... 35 V DC loop powered
Power dissipation0.4 W
Input
Connection sidefield side
Connectionterminals 1, 2-, 3+ suitable for Pt100, 2- and 3-wire connection
Lead resistancemax. 100 Ω per line
Measuring currentapprox. 1 mA
Output
Connection sidecontrol side
Connectionterminals 9+, 8-
Load(U -12 V) / 0.02 A
Current output4 ... 20 mA , limited to ≤ 35 mA
Fault signalupscaling ≥ 22 mA (limited to 35 mA)
Transfer characteristics
Measurement rangespan without linearization 25 ... 800 °C (77 ... 1472 °F)/with linearization 25 ... 375 °C (77 ... 707 °F), both adjustable
zero point without linearization -200 ... 400 °C (-328 ... 752 °F)/with linearization -30 ... 375 °C (-22 ... 707 °F), both adjustable
Deviation
After calibration0.1 % of full-scale value incl. linearity and hysteresis
Influence of ambient temperaturespan and zero point 0.015 % / K or ± 10 mΩ / K
Influence of supply voltage6.5 ppm/V
Rise time250 ms
Galvanic isolation
Input/Outputavailable
Indicators/settings
Control elementsDIP switch
rotary switch
Configurationvia DIP switches
via rotary switch
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Insulation coordinationEN 50178
Galvanic isolationEN 50178
Degree of protectionIEC 60529
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protectionIP20
Connectionscrew terminals
Massapprox. 150 g
Dimensions20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Height119 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 certificateZELM 00 ATEX 0036
MarkingEx-Hexagon II (1)GD [EEx ia] IIC
Voltage16.1 V
Current33 mA
Power131 mW
CertificateTÜV 01 ATEX 1777 X
MarkingEx-Hexagon II 3G Ex nA II T4
Galvanic isolation
Input/Outputsafe 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 , EN 60079-15:2010
International approvals
CSA approval1029981
Control drawing116-0132
IECEx approval
IECEx certificateIECEx TUN 06.0004
IECEx marking[Zone 0] [Ex ia] IIC
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: KFD0-TR-Ex1

Function

This isolated barrier is used for intrinsic safety applications. It is a loop-powered isolator that converts the resistance from a 3-wire RTD in the hazardous area to a 4 mA ... 20mA signal in the safe area.

A selectable analog linearization ensures a temperature linear 4 mA ... 20mA output between 25 °C ... 375 °C.

It also features conveniently located DIP switches, rotary switches and potentiometers to make field calibration easy.

Informative Literature: KFD0-TR-Ex1

Nyelvválasztás:
LiteratureNyelvFájltípusFájlméret
Application Report - Biological Cleaning of Wastwater and Secondary Sedimentation StageENGPDF566 KB
Application Report - Energy Generation in Wastwater Treatment PlantsENGPDF532 KB
Application Report - Generating Electricity in Coal-Fired Power PlantsENGPDF412 KB
Application Report - Sand Trap and Preliminary Sedimentation StageENGPDF448 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: KFD0-TR-Ex1

Nyelvválasztás:
Safety and Security DocumentationNyelvFájltípusFájlméret
Használati útmutatóHUNPDF164 KB
Manuals
System ManualENGPDF3685 KB

Design / Simulation: KFD0-TR-Ex1

Nyelvválasztás:
CADNyelvFájltípusFájlméret
3-D model / 3-D-ModellALLSTP2510 KB
CAD Portal / CAD PortalALLLINK---
CAE
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ940 KB

Approvals: KFD0-TR-Ex1

Nyelvválasztás:
CertificatesTanúsítvány sz.NyelvFájltípusFájlméret
Canada CSACoC 1029981 CALLPDF177 KB
China SITIIAS CCC Ex Certificate2021322316004118 (Singapore)ALLPDF1042 KB
Europe TUV Nord ATEX Category 3TÜV 01 ATEX 1777XALLPDF767 KB
Europe ZELM ATEX Category (1) GDZELM 00 ATEX 0036ALLPDF442 KB
South Africa MASC Zone 2MASC S/17-0871XALLPDF199 KB
TUV Nord IECEx Certificate of ConformityIECEx TUN 06.0004ALLLINK---
Ukraine SERTIS ExSC 21.0646 XALLPDF12351 KB
Control Drawings
Control Drawing CSA / Control Drawing CSA   ALLPDF54 KB
Declaration of Conformity
EU megfelelőségi nyilatkozatTDOC-0769DHUNHUNPDF183 KB

Kapcsolódó termékek: KFD0-TR-Ex1

Matching System Components
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
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
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