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High-Density Fieldbus Power Hub, Motherboard for Yokogawa ALF 111 MBHD-FB1-4R.YO

MBHD-FB1-4R.YO
  • 4 segments, redundant, individual modules per segment
  • Customized for Yokogawa, ALF 111
  • High-power trunk: Live work on devices in any hazardous area
  • Optimized for size and quality, low heat dissipation
  • For FOUNDATION Fieldbus H1
  • Optional advanced diagnostics
  • Passive impedance for high reliability
  • Mountable in any direction
  • Installation in Zone 2/Div. 2
  • Supports Ex ic voltage limitation

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.

Adatlap kivonata: Műszaki adatok  MBHD-FB1-4R.YO

Supply
Connectionredundant
Rated voltage19.2 ... 35 V SELV/PELV
Rated current16 A
Power dissipationtyp. 0.39 W per segment
Fieldbus connection
Number of segments
Redundant4
Host-sideredundant Yokogawa ALF111 with AKB336 interface cables
Terminating resistor100 Ω integrated
Indicators/operating means
Fault signalVFC alarm output via connectors
Galvanic isolation
Fieldbus segment/Fieldbus segmentfunctional insulation acc. to IEC 62103, rated insulation voltage 50 Veff
Fieldbus segment/Supplyfunctional insulation acc. to IEC 62103, rated insulation voltage 250 Veff
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Standard conformity
Electromagnetic compatibilityNE 21:2011
Degree of protectionIEC 60529
Fieldbus standardIEC 61158-2
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Corrosion resistanceacc. to ISA-S71.04-1985, severity level G3
Ambient conditions
Ambient temperature-40 ... 70 °C (-40 ... 158 °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 typeplug with screw flange
Core cross section2.5 mm2
Housing materialPolycarbonate
Degree of protectionIP20
Massapprox. 700 g
Dimensions
Height200 mm
Width150 mm
Depth65 mm
MountingDIN mounting rail
Data for application in connection with hazardous areas
CertificateTÜV 06 ATEX 553229 X
MarkingEx-Hexagon II 3 G Ex nA IIC T4 Gc
Directive conformity
Directive 2014/34/EUEN 60079-0:2012 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
FM approvalCoC 3024816, CoC 3024816C
Approved forClass I, Division 2, Groups A, B, C, D, T4 / Class I, Zone 2, AEx/Ex nA IIC T4
IECEx approvalIECEx TUN 11.0003X
Approved forEx nA IIC T4 Gc
Certificates and approvals
Marine approvalpending
General information
Supplementary informationStatement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.

Classifications

SystemClasscode
ECLASS 13.027242603
ECLASS 12.027242603
ECLASS 11.027242603
ECLASS 10.0.127242603
ECLASS 9.027242603
ECLASS 8.027242603
ECLASS 5.127242603
ETIM 9.0EC001598
ETIM 8.0EC001598
ETIM 7.0EC001598
ETIM 6.0EC001598
ETIM 5.0EC001604
UNSPSC 12.139121008

Details: MBHD-FB1-4R.YO

The FieldConnex ® High-Density Power Hub is a modular fieldbus power supply for four segments, fulfilling the needs for all general applications. It supports explosion protection e.g. the High-Power Trunk for longest cable run and highest device count. The Power Hub supports optional Advanced Diagnostics for fast fieldbus commissioning and online monitoring.

The motherboard is the wiring interface with connectors for direct DCS hook-up via the AKB 336 system cable. Sockets for all modules enable simple installation and replacement without tools. For power redundancy with seamless transfer, pairs of modules feed each segment.

Availability and a long service life is achieved through: only one passive impedance filter per segment, optimized design for low power dissipation, high-availability fieldbus termination and plug-in connectors with retaining screws. Any mounting direction allows optimized and space-saving cabinet layout.

Datasheet: MBHD-FB1-4R.YO

DatasheetFájltípusFájlméret
Datasheet MBHD-FB1-4R.YOPDF1074 KB
Datenblatt MBHD-FB1-4R.YOPDF1073 KB

Approvals+Certificates: MBHD-FB1-4R.YO

CertificatesFájltípusFájlméret
Canada FMPDF356 KB
Europe TUV Nord ATEX Category 3 GPDF2610 KB
USA FMPDF213 KB
Worldwide TUV Nord IECEx nALINK---

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