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B&R X20cHB2886
Hub, 2 Fast Ethernet interfaces for fiber optic cables for…
- MPN
- X20cHB2886
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the B&R X20cHB2886?
Active hub expansion module
2x 100 BASE-FX hub for redundant wiring
Hot-swap-capable
Specifications
Short description
| Hub | 2 Fast Ethernet interfaces for fiber optic cables for redundant wiring |
General information
| Diagnostics – Module status | Yes, using LED status indicator |
| Diagnostics – Bus function | Yes, using LED status indicator |
| Certifications – CE | Yes |
| Certifications – UKCA | Yes |
| Certifications – CRA (Cyber Resilience Act) | In preparation |
| Certifications – ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc; IP20, Ta (see X20 user's manual); FTZÚ 09 ATEX 0083X |
| Certifications – UL | cULus E115267; Industrial control equipment |
| Certifications – HazLoc | cCSAus 244665; Process control equipment; for hazardous locations; Class I, Division 2, Groups ABCD, T5 |
| Status indicators | Module status, bus function |
| Power consumption | 2.3 W (rev. <D0: 2.8 W) |
| Additional power dissipation caused by actuators (resistive) [W] | - |
Interfaces
| Transfer – Physical layer | 100BASE-FX |
| Transfer – Half-duplex | Yes |
| Transfer – Full-duplex | No |
| Transfer – Autonegotiation | No |
| Transfer – Auto-MDI/MDIX | No |
| Optical power budget – Glass fiber 62.5/125 µm, NA = 0.275 | 11 dB |
| Optical power budget – Glass fiber 50/125 µm, NA = 0.200 | 7.7 dB |
| Line length – Half-duplex | Max. 400 m between 2 stations (segment length) |
| Line length – POWERLINK | Max. 2 km between 2 stations (segment length) |
| Type | Active hub expansion module |
| Variant | 2x female duplex LC |
| Transfer rate | 100 Mbit/s |
| Hub propagation delay | 0.96 to 1 µs |
| Wave length | Typ. 1300 nm Rx range: 1270 to 1380 nm Tx range: 1270 to 1380 nm |
| Cable fiber type | Multimode fiber with 62.5/125 µm or 50/125 µm core diameter ; On both sides: Male duplex LC connector |
Electrical properties
| Electrical isolation | Power supply isolated from Ethernet (IF1 and IF2) |
Operating conditions
| Mounting orientation – Horizontal | Yes |
| Mounting orientation – Vertical | Yes |
| Installation elevation above sea level – 0 to 2000 m | No limitation |
| Installation elevation above sea level – >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature – Horizontal mounting orientation (with ≥2 hubs) | -25 to 50°C (Rev. <D0: 0 to 40°C) |
| Temperature – Vertical mounting orientation (with ≥2 hubs) | -25 to 35°C (Rev. <D0: 0 to 35°C) |
| Temperature – Derating | - |
| Temperature – Storage | -40 to 85°C |
| Temperature – Transport | -40 to 85°C |
| Relative humidity – Operation | Up to 100%, condensing |
| Relative humidity – Storage | 5 to 95%, non-condensing |
| Relative humidity – Transport | 5 to 95%, non-condensing |
Mechanical properties
| Slot | Hub expansion for X20cBC8084 and X20cHB8884 (note: The hardware revision of the X20cBC8084 and X20cHB8884 must be E0 or later.) |
Accessories
Required accessories (order separately)
| X20cBC8084 | Expandable bus controllers — POWERLINK; I/O configuration and firmware update via the fieldbus; Integrated compact link selector function; 2 active hub expansion module… |
| X20cBB82 | System modules for expandable bus controllers — Bus base with 2 expansion slots The bus module has 2 expansion slots. The following modules are used on this module:Base module (BC, HB, et… |
| X20cHB8884 | X20 redundancy systems — Connecting POWERLINK devices to the POWERLINK cable redundancy system; Integrated compact link selector function |
Downloads & documentation
Official documents from B&R, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
X20cHB2886: frequently asked questions
When can X20cHB2886 be shipped?
X20cHB2886 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 X20cHB2886 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 X20cHB2886 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 X20cHB2886, subject to availability and destination.
More B&R parts
B&R X20cHB2886Price and lead time confirmed within 1 business day
Request a Quote