Siemens SCALANCE X-300 Series Manual

Introduction
2.2 Product overview
SCALANCE X-300
Operating Instructions, 10/2010, A5E01113043-10
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2.2 Product overview
2.2.1 Type designations
Structure of the type designation
The type designation of an IE Switch X-300 is made up of several parts that have the
following meaning:
X 3 -
Interface
[-] Device without module slots
M Modular device
EECExpanded temperature range
PoE Power over Ethernet
Number of ports or
number of module slots in modular devices
Number of electrical ports or
total number of ports in modular devices
[-] Compact housing
R Rack device
Interfaces of devices without optical ports:
Interface Property
FE Electrical RJ-45 port for 10/100 Mbps.
[-] Electrical RJ-45 port for 10/100 Mbps or 10/100/1000 Mbps.
Interfaces of devices with optical ports:
Interface Property
FE SC port 100 Mbps multimode FO cable (up to max. 3 km).
LD FE SC port 100 Mbps single mode FO cable (up to max. 26 km).
[-] SC port 1000 Mbps multimode FO cable (up to max. 750 m).
LD SC port 1000 Mbps single mode FO cable (up to max. 10 km).
LH SC port 1000 Mbps single mode FO cable (up to max. 40 km).
LH+ SC port 1000 Mbps single mode FO cable (up to max. 70 km).

Siemens SCALANCE X-300 Series Specifications

General

Brand	Siemens
Model	SCALANCE X-300 Series
Category	Switch
Language	English