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Pepperl Fuchs MBHC-FB-8R.YO.1
Power Hub Motherboard
- MPN
- MBHC-FB-8R.YO.1
Price and lead time confirmed within 1 business day
Discontinued by Pepperl Fuchs — we can still source the original MBHC-FB-8R.YO.1 (new, used or refurbished, subject to availability). Request a quote below.
Request a Quote
- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- 100% positive eBay feedback
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What is the Pepperl Fuchs MBHC-FB-8R.YO.1?
8 segments, redundant, individual modules per segment
Customized for Yokogawa, ALF 111
High-power trunk: Live work on devices in any hazardous area
Best quality, smallest size and lowest heat dissipation
For FOUNDATION Fieldbus H1
Optional advanced diagnostics
Passive impedance for high reliability
Supports Ex ic voltage limitation
Installation in Zone 2/Div. 2
Spring terminals or screw terminals selectable
Left/right version for optimized cabinet layout
Power hub motherboard for Yokogawa ALF111, 8 segments, redundant, individual modules per segment, Customized for Yokogawa, ALF 111, High-power trunk: Live work on devices in any hazardous area, Best quality, smallest size and lowest heat dissipation, For FOUNDATION Fieldbus H1, IECEx approval, International, Europe, USA, Canada, Device coupler location: non-explosion hazardous area, Zone 2 - high-power trunk, Zone 1 - high-power trunk, Division 2 - high-power trunk, Division 1 - high-power trunk
Pepperl+Fuchs has archived the MBHC-FB-8R.YO.1: it is no longer part of the current range. PartnerPLC sources discontinued Pepperl+Fuchs parts on the surplus market for maintenance and repair of existing installations — request a quote for availability, condition, price and lead time.
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 268496 |
| Design / Mounting | Motherboard based |
| Installation in hazardous area | Zone 2 / Div. 2 |
| Lifecycle | Discontinued — archived by Pepperl+Fuchs |
Supply
| Connection | redundant |
| Rated voltage | 19.2 ... 35 V SELV/PELV Ur |
| Rated current | 16 A Ir |
| Power dissipation | typ. 0.4 W per segment |
Fieldbus connection
| Number of segments | 8 Redundant Power Supply |
| Host-side | redundant Yokogawa ALF111 with AKB336 interface cables |
| Terminating resistor | 100 Ω integrated |
Indicators/operating means
| Fault signal | VFC alarm 1 A, 50 V DC, normally closed |
Galvanic isolation
| Fieldbus segment/Fieldbus segment | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Fieldbus segment/Supply | functional insulation acc. to IEC 62103, rated insulation voltage 250 Veff |
Directive conformity
| Electromagnetic compatibility: Directive 2014/30/EU | EN 61326-1:2013 |
Standard conformity
| Electromagnetic compatibility | NE 21:2011 |
| Degree of protection | IEC 60529 |
| Fieldbus standard | IEC 61158-2 |
| Shock resistance | EN 60068-2-27 |
| Vibration resistance | EN 60068-2-6 |
Ambient conditions
| Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity | < 95 % non-condensing |
| Shock resistance | 15 g 11 ms |
| Vibration resistance | 1 g , 10 ... 150 Hz |
| Pollution degree | max. 2, according to IEC 60664 |
| Corrosion resistance | acc. to ISA-S71.04-1985, severity level G3 |
Mechanical specifications
| Connection type | spring terminal , pluggable |
| Core cross section | 2.5 mm2 |
| Housing material | Polycarbonate |
| Degree of protection | IP20 |
| Mass | approx. 1350 g |
| Dimensions: Height | 150 mm |
| Dimensions: Width | 268 mm |
| Dimensions: Depth | 69 mm |
| Mounting | DIN rail mounting |
Data for application in connection with hazardous areas
| Certificate | TÜV 10 ATEX 555761X |
| Marking | II 3G Ex ec IIC T4 Gc |
| Directive conformity: Directive 2014/34/EU | EN 60079-0:2012 , EN 60079-11:2012 , EN 60079-7:2015 |
International approvals
| FM approval | FM19US0015X FM19CA0011X |
| Approved for | Class I, Division 2, Groups A, B, C, D, T4 / Class I, Zone 2, AEx/Ex ec IIC T4 |
| IECEx approval | IECEx TUN 13.0037X |
| Approved for | Ex ec IIC T4 Gc |
Certificates and approvals
| Marine approval | DNV TAA 0000272 , pending for MBHC-FB-8R.YO.R |
General information
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
Certificates (9)
- China SITIIAS CCC Ex Certificate (2020322303003509 (Singapore))
- Brasil TUV Rheinland Brazil (TÜV 14.0356 X)
- DNV Marine (TAA0000272)
- Europe TUV Nord ATEX Category 3 G (TÜV 10 ATEX 555761X)
- EU Declaration of Conformity (Pepperl+Fuchs)
- Canada FM (FM 19 CA 0011X)
- USA FM (FM 19 US 0015X)
- Worldwide Fieldbus Foundation (PS066200)
- Worldwide Fieldbus Foundation (PS066300)
MBHC-FB-8R.YO.1: frequently asked questions
Can I still buy the MBHC-FB-8R.YO.1 now that it is discontinued?
Yes. Pepperl Fuchs has discontinued the MBHC-FB-8R.YO.1, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can MBHC-FB-8R.YO.1 be shipped?
MBHC-FB-8R.YO.1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up MBHC-FB-8R.YO.1 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for MBHC-FB-8R.YO.1 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for MBHC-FB-8R.YO.1, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs MBHC-FB-8R.YO.1Price and lead time confirmed within 1 business day
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