Short description
Hub | 2-port Fast Ethernet hub for hub expansion |
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 | 1.17 W |
Additional power dissipation caused by actuators (resistive) [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 | Hub expansion module |
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 Ethernet (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 |
Mechanical properties
Slot | Hub expansion for X20BC8083 and X20HB8880 |
![](/fileadmin/X20HB2880.right-5156b4ab.jpg)
Número de material:
X20HB2880Descripción:
- Hub expansion module
- 2x hub 100 BASE-TX
The POWERLINK bus controller X20BC8083 and the stand-alone hubs X20HB8880 and X20HB8815 are equipped with a modular hub expansion. An additional 1 or 2 slots are available, depending on the bus base used. The X20HB2880 hub expansion module can be operated in these slots.
The status of the module and network are indicated by LEDs.
Actualizaciones de hardware de Automation Studio | Versión (fecha) | Descargar |
---|---|---|
V4.0 HW Upgrade (X20HB2880) | EXE / 693 KB |
Documentación | Versión (fecha) | Descargar |
---|---|---|
Data sheet X20(c)HB2880 | PDF / 2 MB | |
Installation- / EMC-Guide | PDF / 20 MB | |
Redundancy for control systems | PDF / 9 MB | |
X20 System User´s Manual | PDF / 7 MB |
E-CAD (plantillas Electro o EPLAN) | Versión (fecha) | Descargar |
---|---|---|
X20 EPLAN P8 from V2.4 | EXE / 160 MB |
M-CAD (plantillas mecánicas) | Versión (fecha) | Descargar |
---|---|---|
3D File STEP/DXF X20 Module | ZIP / 1 MB |