Allied-telesis AT-MC14 Bedienungsanleitung PDF herunterladen (Seite 16)

External AC/DC Power Adapter

An external AC/DC power adapter is included with the media converter for

desktop operation. The power adapter supplies 12 V DC to the media converter.

Allied Telesyn supplies an approved safety compliant AC power adapter for the

120 and 240 V AC versions with an unregulated output of 12 V DC at 1 A. The

power requirement for these media converters is 12 V DC, 500 mA.

Note

The power adapter is not used if you install the media converter in an

AT-MCR12 chassis.

Network Topologies

The AT-MC13 and AT-MC14 media converters can be used in two different

topologies: standalone and back-to-back. Both types of topologies are described

below.

Standalone Topology

A standalone topology uses one media converter between the end-nodes. Figure

4 illustrates a standalone topology that uses an AT-MC13 media converter to

connect two switches.

Figure 4 Standalone Topology

AT-MC13

Fiber Optic

Twisted Pair

AT-8224XL Switch

10Base-F Fiber Optic Switch

2 km (1.2 mi)

100 m (328 ft)

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