16
RS20/RS30...U
Release
01
06/2012
The table below shows 2 port categories for each product variant: uplink
ports and other ports. The table also shows for each product category the
number of ports you can select, and the type of ports. In the column for the
port type, the abbreviations F/O (optical fiber) and TP (twisted pair) indicate
the media type, while the abbreviations DSC, ST, SFP and RJ45 indicate the
socket type.
1.1.1 Combination options for RS20/30-...U
The product designation of your device is made from combining the desired
product characteristics in accordance with the following table. You will find
the corresponding short designation in columns 3 and 4.
Uplink ports Other ports
Variant Numbe
r
Type Number Type
RS20-...U 2 10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
6, 14, 22 10/100 Mbit/s,
TP, RJ45
3 10/100 Mbit/s,
media selectable,
DSC, ST, RJ45
6, 14, 22 10/100 Mbit/s,
TP, RJ45
RS30-...U 2 1000 Mbit/s,
media selectable,
SFP, RJ45
8, 16, 24 10/100 Mbit/s,
TP, RJ45
4 2x100/1000 Mbit/s,
2x 100 Mbit/s,
F/O, SFP
6, 14, 22 10/100 Mbit/s,
TP, RJ45
Table 1: Number and type of ports