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Short description
Hub Modular X20 hub with up to 2 slots for hub expansion modules:
General information
Status indicators Module status, bus function
Diagnostics
Module status Yes, using status LED
Bus function Yes, using status LED
Power consumption 2 W
Certifications
CE Yes
EAC Yes
UL cULus E115267
Industrial control equipment
HazLoc cCSAus 244665
Process control equipment
for hazardous locations
Class I, Division 2, Groups ABCD, T5
ATEX Zone 2, II 3G Ex nA nC IIA T5 Gc
IP20, Ta (see X20 user's manual)
FTZÚ 09 ATEX 0083X
DNV GL Temperature: B (0 - 55°C)
Humidity: B (up to 100%)
Vibration: B (4 g)
EMC: B (bridge and open deck)
LR ENV1
KR Yes
Interfaces
Type Hub base 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 limitations
>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 Up to 100%, condensing
Storage 5 to 95%, non-condensing
Transport 5 to 95%, non-condensing
Mechanical properties
Note Order 1x X20TB12 terminal block separately
Order 1x X20cPS8002 power supply module separately
Order 1x X20cBB8x bus base separately
Spacing
X20BB80 37.5 +0.2 mm
X20BB81 62.5+0.2 mm
X20BB82 87.5+0.2 mm
Material number:
X20cHB8880
Description:
  • 2x / 4x / 6x Fast Ethernet hub
  • Modular construction
  • Easily expandable

The X20 hub is a device that can be used universally in standard Ethernet networks or POWERLINK networks. It is suitable for 100 Mbit/s (Fast Ethernet) networks.

The bus modules expanded to the left allow connection of up to 2 hub expansion modules in addition to the hub base module. This means that a single base device provides up to 6 hub interfaces.

Mandatory Accessories
System modules for bus controllers
X20cBB80 X20 bus base, coated, for X20 base module (BC, HB, etc.) and X20 power supply module, X20 end plates (left and right) X20AC0SL1/X20AC0SR1 included
System modules for expandable bus controllers
X20cBB81 X20 bus base, coated, for X20 base module (BC, HB, etc.) and X20 power supply module, with one expansion slot for an X20 add-on module (IF, HB, etc.), X20 locking plates (left and right) X20AC0SL1/X20AC0SR1 included
X20cBB82 X20 bus base, coated, for X20 base module (BC, HB, etc.) and X20 power supply module, with two expansion slots for two X20 add-on modules (IF, HB, etc.), X20 locking plates (left and right) X20AC0SL1/X20AC0SR1 included
System modules for the X20 hub system
X20cPS8002 X20 power supply module, coated, for standalone hub and compact link selector
Terminal blocks
X20TB12 X20 terminal block, 12-pin, 24 VDC keyed
Optional Accessories
System modules for the X20 hub system
X20cHB1881 X20 hub expansion module, coated, integrated 1-port hub, for fiber optic cable
X20cHB2880 X20 hub expansion module, coated, integrated 2-port hub, 2x RJ45
X20cHB2881 X20 hub expansion module, coated, integrated 2-port hub, for fiber optic cable
Automation Studio HW Upgrades Version (Date) Download
V4.0 HW Upgrade (X20cHB8880) EXE / 423 KB
Certificates Version (Date) Download
244665 CSA HazLoc Certificate of Compliance X20, X67 PDF / 56 KB
DNV GL Type Approval Certificate - X20 / Power Panel T30 PDF / 171 KB
E115267 UL CoC X20 PDF / 825 KB
FTZU 09 ATEX 0083X PDF / 697 KB
KR Type Approval Certificate MIL39390-AC003 (X20 System) PDF / 758 KB
Lloyds Register PDF / 579 KB
Documentation Version (Date) Download
Coated modules PDF / 60 KB
Datasheet X20(c)HB8880 PDF / 244 KB
Redundancy for control systems PDF / 5 MB
X20 System User´s Manual PDF / 50 MB
E-CAD (Electro or EPLAN Templates) Version (Date) Download
X20 EPLAN P8 from V2.4 EXE / 161 MB
M-CAD (Mechan. Templates) Version (Date) Download
3D File STEP/DXF X20 Module ZIP / 1 MB

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