Specifications

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Ethernet network
Cabling system
ConneXium
™
hub
Introduction
Hubs (concentrators) are used for transmitting signals between several media ports.
Hubs are “plug and play” devices that do not need any conguration.
The use of hubs makes it possible to create the following topologies:
b
Star topology using hubs
b Tree topology using hubs
Specications and reference
Hubs
Interfaces Copper cable ports Number and type 4 x 10BASE-T ports
Shielded connectors RJ45
Medium Shielded twisted pair, category CAT 5E
Total length of pair 100 m
Fiber optic ports Number and type –
Topology Number of cascaded hubs max. 4
Number of hubs in a ring –
Redundancy P1 and P2 redundant power supplies
Power supply Voltage 24 V (18…32) c, safety extra low voltage (SELV)
Power consumption 80 mA (130 max. at 24 V c)
Removable connector 5-way
Operating temperature 0…+ 60 °C
Relative humidity 10…95% non condensing
Degree of protection IP 30
Dimensions W x H x D 40 x 125 x 80 mm
Mounting On symmetrical DIN rail, 35 mm wide
Weight 0.530 kg
Conformity to standards cUL 60950, UL 508 and CSA 22.2 No. 142, UL 1604 and CSA 22.2 No. 213 Class 1 Division 2,
e, GL, C-Tick
FM 3810, FM 3611 Class 1 Division 2
LED indicators Power supply, activity, link
Alarm relay Detected power supply fault, detected Ethernet network fault, or detected communication port
fault (1 A max. volt-free contact at 24 V c)
Reference 499 NEH 104 10
DTE DTE
DTE DTE
DTE DTE
Star topology
Tree topology
Hub
Hub
HubHub
Product data sheet