Introduction
2.2 Product overview
SCALANCE X-300
Operating Instructions, 02/2012, A5E01113043-12
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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:
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1XPEHURIPRGXOHVORWVZLWKPRGXODUGHYLFHV
1XPEHURIHOHFWULFDOSRUWVRU
7RWDOQXPEHURISRUWVZLWKPRGXODUGHYLFHV
>-@ &RPSDFWKRXVLQJ
R 5DFNGHYLFH
X 3 -
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. 5 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).