Ethernet - Siemens DMS8000 Applications And Planning Manual

5.4.4

Ethernet

Transceiver Media Max. Nodes
per Segment
10Base2 Copper 30
Coax
cable 50
 RG 58
10Base5 Copper 100
Coax 50

10BaseT 4-wire 1024 per the
Copper whole network
CAT. 6
100 
imped-
ance
10BaseF 2 wire 1024 per the
Fibre 50, whole network
62,5 or
100 m
100BaseT 4-wire 1024 per the
Copper whole network
cat. 6 100
 imped-
ance
100BaseT4 8-wire 1024 per the
Cat. 3 or whole network
better
100 
imped-
ance
100BaseF 2-wire 1024 per the
fibre 50 whole network
or 62,5
m
1000BaseT 8-wire
Cat. 5
100 
imped-
ance
1000BaseC 8-wire
X Cat. 5
150 
imped-
ance
1000BaseS 2-wire
X fibre 50
or 62,5
m
1000BaseLX 2-wire
fibre 9
m, 50 or
62,5 m
Siemens Building Technologies
Fire & Security Products
Topol- Max. Connector
ogy Speed Type
Bus 10 Mbps Coax con-
necter BNC
Bus 10 Mbps Vampire
taps with
15 Pin AUI
connector
Star 10 Mbps RJ 45
Star 10 Mbps ST, SC, or
various
connector
Star 100 Mbps RJ 45
Star 100 Mbps RJ 45
Star 100 Mbps ST, SC or
various
connector
Star 1000 Mbps RJ 45
Star 1000 Mbps RJ 45
Star 1000 Mbps ST, SC or
various
connector
Star 1000 Mbps ST, SC or
various
connector
DMS8000_Application_Specification_&_Planning_MP4.10_A6V10063710_a_en
NK8000 Network planning
Max. Distance Remarks
without spe-
cial HW
185 Meter Max. 4 Re-
peaters in
serial (5
segments)
and max. on
3 segments
nodes con-
nected
500 Meter Max. 4 Re-
peaters in
serial (5
segments)
100 Meter Max. 4 Re-
peaters in
serial (5
segments)
Up to 2 km
depending on
the link budget
100 Meter Max. 2 Re-
peaters in
serial and the
cable be-
tween the two
repeaters
max. 5 meter
7 Switches in
serial
100 Meter Max. 2 Re-
peaters in
serial / 7
Switches in
serial
412 Meter @
Half-duplex
2000 Meter @
Full-duplex
100 Meter
25 Meter
550 Meter @
50 m
275 Meter 62,5
m
5000 Meter @
9 m
550 Meter @
50 m
550 Meter @
62,5 m
URL
www.blackbox.com
www.anixter.com
www.alliedtelesyn.co
m
www.rad.com
69
06.2007