Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Basic Segment Coupler KFD2-BR-1.PA.1500

KFD2-BR-1.PA.1500
  • Output: 24 ... 26 V/400 mA
  • Couples PROFIBUS PA devices transparently to PROFIBUS DP
  • High-power trunk for high device count and long cable lengths
  • Installation in Zone 2/Class I, Div. 2
  • Up to 1.5 MBit auto-adapting
  • PROFIBUS DP terminator selectable
  • Power Rail support

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of KFD2-BR-1.PA.1500

General specifications
Design / MountingCabinet installation
Supply
ConnectionPower Rail or terminals 11 (L+), 12 (L-)
Rated voltage20 ... 30 V DC
Ripple≤ 10 %
Rated current640 mA ... 365 mA
Power dissipationmax 2.5 W
Fieldbus interface
PROFIBUS PA
Connection3+, 6+, 2-, 5-, 1 shield, 4 shield
Rated voltage24 ... 26 V
Rated currentmax. 400 mA
Terminating impedance100 Ω , integrated
PROFIBUS DPPROFIBUS with RS-485 transmission technology
Connectionterminals 7 RxD/TxD-P, 8 RxD/TxD-N, 9 shield, 10 FE
Baud rate1.5 MBit/s max.
Indicators/operating means
SwitchPROFIBUS DP terminator
LED PWRgreen: Power on
LED DP/ERRred 2 Hz flashing: DP error red on: Hardware error red off: DP communication detected
LED PAred 2 Hz flashing: No PA communication or overload Off: PA communication OK
Galvanic isolation
PROFIBUS DP/PROFIBUS PAfunctional insulation acc. to IEC 62103, rated insulation voltage 50 V AC /70 V DC
PROFIBUS DP/Supplybasic insulation according to IEC/EN 61010, rated insulation voltage 253 V AC /357 V DC
PROFIBUS PA/Supplybasic insulation according to IEC/EN 61010, rated insulation voltage 253 V AC /357 V DC
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Standard conformity
Electromagnetic compatibilityNAMUR NE 21
Degree of protectionIEC/EN 60529
Fieldbus standardEN 50170/2
Climatic conditionsDIN IEC 721
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Ambient conditions
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity< 95 % non-condensing
Shock resistance15 g 11 ms
Vibration resistance1 g 10 ... 150 Hz
Pollution degreemax. 2, according to IEC 60664
Corrosion resistanceacc. to ISA-S71.04-1985, severity level G3
Mechanical specifications
Connection typeTerminals
Core cross-sectionup to 2.5 mm2
Housing materialPolycarbonate
Degree of protectionIP20
Mass180 g
MountingDIN rail mounting
Data for application in connection with hazardous areas
Statement of conformityTÜV 16 ATEX 7831 X
Group, category, type of protection, temperature classEx-Hexagon II 3G Ex ec IIC T4 Gc
Directive conformity
Directive 2014/34/EUEN 60079-0:2012 , EN 60079-7:2015
International approvals
CSA approvalCSA 16.70064204
Approved forClass I, Division 2, Groups A, B, C, D
Class I, Zone 2, Ex nA IIC T4 Gc
IECEx approvalIECEx TUR 16.0006X
Approved forEx ec IIC T4 Gc

Documents: KFD2-BR-1.PA.1500

ManualsLanguageFile TypeFile Size
ManualENGPDF1199 KB
Instructions, short instructions, safety information
Instruction manualENGPDF52 KB
Manuel d'instructionsFRAPDF54 KB
BetriebsanleitungGERPDF53 KB
Manuale di istruzioniITAPDF52 KB
Manual de instruccionesSPAPDF53 KB

Approvals+Certificates: KFD2-BR-1.PA.1500

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2642APDF89 KB
Certificates
Canada, USA CSA Certificate of Compliance16.70064204PDF172 KB
Europe TUV Rheinland ATEX Category 3 GTÜV 16 ATEX 7831 XPDF172 KB
TUV Rheinland IECEx Certificate of Conformity Zone 2IECEx TUR 16.0006XLINK---

Software: KFD2-BR-1.PA.1500

Software ToolsRelease InfoFile TypeFile Size
GSD converter for transparent gateways / GSD-Konverter für transparente GatewaysV1.3ZIP793 KB

Associated Products: KFD2-BR-1.PA.1500

Accessories

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

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

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

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