Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Segment Coupler 1 KFD2-BR-Ex1.3PA.93

KFD2-BR-Ex1.3PA.93
  • Output: 12.6 ... 13.4 V/100 mA
  • Couples PROFIBUS PA devices transparently to PROFIBUS DP
  • Intrinsically safe, Ex ia (FISCO or Entity)
  • Installation in Zone 2/Class I, Div. 2
  • Fixed, high-availability terminator
  • For all non-redundant masters
  • Cyclic/acyclic data exchange

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of KFD2-BR-Ex1.3PA.93

General specifications
Design / MountingCabinet installation
Supply
ConnectionPower Rail or terminals 59+, 60-, 58 FE
Rated voltage20 ... 35 V DC
Ripple≤ 10 %
Rated current190 mA ... 430 mA
Fieldbus interface
PROFIBUS PA
Connectionterminals 3, 18+; 2, 17-
Rated voltage12.6 ... 13.4 V
Rated currentmax. 100 mA
Terminating impedance100 Ω , integrated
PROFIBUS DPPROFIBUS with RS-485 transmission technology
ConnectionTerminals 40 RxD/TxD-P, 41 RxD/TxD-N, 42 screen/FE, 55 DGND, 56 CNTR-P, 57 VP
Baud rate93.75 kBit/s
Terminating impedancewith rotary switch (S1) switchable: 1 = on; 0 = off
Galvanic isolation
PROFIBUS DP/PROFIBUS PAsafe galvanic isolation acc. to EN 50020, voltage peak value 375 V
PROFIBUS DP/Supplyfunctional insulation acc. to DIN EN 50178, rated insulation voltage 50 Veff
PROFIBUS PA/Supplysafe galvanic isolation acc. to EN 50020, voltage peak value 375 V
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Standard conformity
Galvanic isolationEN 50178
Electromagnetic compatibilityNE 21:2006
Degree of protectionIEC 60529
Fieldbus standardEN 50170/2
Climatic conditionsIEC 60721
Ambient conditions
Classification3K3
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity< 75 %
Pollution degreemax. 2, according to IEC 60664
Mechanical specifications
Connection typeTerminals
Core cross-sectionup to 2.5 mm2
Housing100 mm x 115 mm x 107 mm
Degree of protectionIP20
Mass650 g
MountingDIN rail mounting
Data for application in connection with hazardous areas
EC-Type Examination CertificatePTB 99 ATEX 2142 , for additional certificates see www.pepperl-fuchs.com
Group, category, type of protection, temperature classEx-Hexagon II (1) G [Ex ia] IIC Ga , Ex-Hexagon II (1) D [Ex ia] IIIC Da
Supply
Maximum safe voltage253 V AC / 125 V DC (Attention! Um is no rated voltage.)
PROFIBUS PA
Voltage15 V
Current207.2 mA
Power1.93 W
Maximum safe voltage60 V
Statement of conformityPF 15 CERT 3527 X
Group, category, type of protection, temperature classEx-Hexagon II 3G Ex ec II T4 Gc
Directive conformity
Directive 2014/34/EUEN 60079-0:2012 , EN 60079-7:2015 , EN 60079-11:2012

Documents: KFD2-BR-Ex1.3PA.93

ManualsLanguageFile TypeFile Size
Operating instructions Segment couplerENGPDF1186 KB
Betriebsanleitung SegmentkopplerGERPDF972 KB

Approvals+Certificates: KFD2-BR-Ex1.3PA.93

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2570APDF140 KB
Certificates
EAC EAC TP TC 020/2011TC RU C-DE.MH04.B.00397PDF680 KB
Europe PTB ATEX Category (1) GPTB 99 ATEX 2142PDF1775 KB
Europe Pepperl+Fuchs ATEX Category 3 GPF15CERT3527XPDF244 KB
Russia Belarus EAC Kazakhstan NANIO "CCVE"TC RU C-IT.GB05.B.00718PDF2731 KB
USA FMFM Listed (Approval Guide)LINK---
Control drawings
Control Drawing CSA / Control Drawing CSA   PDF96 KB

Associated Products: KFD2-BR-Ex1.3PA.93

Accessories

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

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