Short description
| POWERLINK compact link selector | Connects POWERLINK devices to a redundant POWERLINK network |
General information
| Status indicators | Module status, bus function |
| Diagnostics | |
| Module status | Yes, using LED status indicator |
| Bus function | Yes, using LED status indicator |
| Power consumption | 2 W |
| Certifications | |
| CE | Yes |
| UKCA | Yes |
| ATEX |
Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| UL |
cULus E115267 Industrial control equipment |
| HazLoc |
cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| DNV |
Temperature: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
| CCS | Yes |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| BV |
EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| KC | Yes |
Interfaces
| Type | POWERLINK compact link selector |
| Variant | 2x shielded RJ45 |
| Line length | Max. 100 m between 2 stations (segment length) |
| Transfer rate | 100 Mbit/s |
| Transfer | |
| Physical layer | 100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | No |
| Autonegotiation | Yes |
| Auto-MDI/MDIX | Yes |
| Hub propagation delay | 0.96 to 1 µs |
Electrical properties
| Electrical isolation | Power supply isolated from POWERLINK (IF1 and IF2) |
Operating conditions
| Mounting orientation | |
| Horizontal | Yes |
| Vertical | Yes |
| Installation elevation above sea level | |
| 0 to 2000 m | No limitation |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature | |
| Operation | |
| Horizontal mounting orientation | -25 to 60°C |
| Vertical mounting orientation | -25 to 50°C |
| Derating | - |
| Storage | -40 to 85°C |
| Transport | -40 to 85°C |
| Relative humidity | |
| Operation | 5 to 95%, non-condensing |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
Référence produit:
X20HB8884Description:
- Connecting POWERLINK devices to the POWERLINK cable redundancy system
- Integrated compact link selector function
POWERLINK is a standard protocol for Fast Ethernet with hard real-time properties. The Ethernet POWERLINK Standardization Group (EPSG) ensures that the standard remains open and is continually developed. www.ethernet-powerlink.org
Systems with redundant cabling can be implemented easily using POWERLINK. Unlike ring redundancy, cable redundancy does not require cable looping, which can sometimes be problematic. This allows the creation of all types of tree structures. When using a device with the link selector function, data is always transferred via the highest quality network lines. The link selector function is integrated in the module compact link selector. This makes it easy to connect any POWERLINK device to a redundant POWERLINK network.
Autres informations:
Technology information: Redondance
User's manual: Redundancy for control systems
Accessoires obligatoires
System modules for X20 redundancy systems
| X20HB2885 | X20 hub expansion module, integrated active 2-port hub, 2x RJ45 |
System modules for expandable bus controllers
| X20BB81 | X20 bus base, for X20 base module (BC, HB, etc.) and X20 power supply module, with one expansion slot for X20 add-on module (IF, HB, etc.), X20 end cover plates (left and right) X20AC0SL1/X20AC0SR1 included |
| X20BB82 | X20 bus base, for X20 base module (BC, HB, etc.) and X20 power supply module, with 2 expansion slots for 2 X20 add-on modules (IF, HB, etc.), X20 end cover plates (left and right) X20AC0SL1/X20AC0SR1 included |
System modules for the X20 hub system
Terminal blocks
| X20TB12 | X20 terminal block, 12-pin, 24 VDC keyed |
| Automation Studio HW Upgrades | Version (date) | Téléchargement |
|---|---|---|
| V4.0 HW Upgrade (X20HB8884) | EXE / 890 KB |
| Documentation | Version (date) | Téléchargement |
|---|---|---|
| Datasheet X20(c)HB8884 | PDF / 1 MB | |
| Installation- / EMC-Guide | PDF / 20 MB | |
| Redundancy for control systems | PDF / 9 MB | |
| X20 Package leaflet ATEX/CSA | PDF / 2 MB | |
| X20 System User´s Manual | PDF / 7 MB |
| E-CAD (modèles Electro ou EPLAN) | Version (date) | Téléchargement |
|---|---|---|
| X20 EPLAN P8 from V2.4 | EXE / 160 MB |
| M-CAD (modèles mécaniques) | Version (date) | Téléchargement |
|---|---|---|
| 3D File STEP/DXF X20BC and X20IF Module | ZIP / 1 MB |