Short description
Hub 2 Fast Ethernet interfaces for fiber optic cables 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 2.3 W (rev. <E0: 2.8 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)
LR ENV1
ABS Yes
BV EC33B
Temperature: 5 - 55°C
Vibration: 4 g
EMC: Bridge and open deck
EAC Yes
KC Yes
Interfaces
Type Hub expansion module
Variant 2x female duplex LC
Transfer rate 100 Mbit/s
Transfer
Physical layer 100BASE-FX
Half-duplex Yes
Full-duplex No
Autonegotiation No
Auto-MDI/MDIX No
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
Optical power budget
Glass fiber 62.5/125 µm, NA = 0.275 11 dB
Glass fiber 50/125 µm, NA = 0.200 7.5 dB
Line length
Half-duplex Max. 175 m between 2 stations (segment length)
POWERLINK Max. 2 km between 2 stations (segment length)
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 (with 1 hub) -25 to 55°C (Rev. <E0: 0 to 45°C)
Horizontal mounting orientation (with ≥2 hubs) -25 to 50°C (Rev. <E0: 0 to 40°C)
Vertical mounting orientation (with 1 hub) -25 to 40°C (Rev. <E0: 0 to 40°C)
Vertical mounting orientation (with ≥2 hubs) -25 to 35°C (Rev. <E0: 0 to 35°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
Número do material:
X20HB2881
Descrição:
  • Hub expansion module
  • 2x Hub 100 BASE-FX

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 X20HB2881 hub expansion module can be operated in these slots. Note that the hardware revision of the X20BC8083 and the X20HB8880 must be ≥F0.

The hub expansion module is a 2x hub. The Ethernet connection is made using 62.5/125 μm or 50/125 µm fiber optic multimode cable with a duplex LC connection. The status of the module and network are indicated by LEDs.

Atualizações de HW Automation Studio Version (Data) Download
V4.0 HW Upgrade (X20HB2881) EXE / 893 KB
Certificados Version (Data) Download
244665 CSA HazLoc CoC X20, X67 PDF / 158 KB
ABS Certificate of Product Design Assessment - X20 IO Series PDF / 2 MB
BV Type Approval Certificate - X20 PDF / 556 KB
DNV Type Approval Certificate - X20 PDF / 194 KB
E115267 UL CoC X20 PDF / 1 MB
EU Declaration ATEX X20 PDF / 218 KB
EU Declaration of conformity PLC X20 PDF / 169 KB
FTZU 09 ATEX 0083X PDF / 771 KB
Lloyds Register PDF / 502 KB
RINA Type Approval Certificate - X20 / Power Panel T30 PDF / 1 MB
UK Declaration PLC X20 PDF / 151 KB
X20, X67 KC certificates PDF / 6 MB
Documentação Version (Data) Download
Datasheet X20(c)HB2881 PDF / 693 KB
Installation- / EMC-Guide PDF / 20 MB
Redundancy for control systems PDF / 9 MB
X20 System User´s Manual PDF / 7 MB
E-CAD (Modelos Electro ou EPLAN) Version (Data) Download
X20 EPLAN P8 from V2.4 EXE / 160 MB
M-CAD (Mechan. Modelos) Version (Data) Download
3D File DXF/STEP X20 system module X20(c)HB288x ZIP / 1 MB

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