7. Input & communication unit
As there is a ne ed to daisy chain projectors whe n they are in Ethernet network, an Ethernet switch is build in. the incom ing ne twork
is hereby available for the internal PC and for the next dev ice in the chain. In this way a ’star’ network interconnection can be avoid.
The switch used is a stand alone 10/100Mbit Ethernet switch. This assures n o influence on the network speed. W henev er a slow
(10Mbit) device is connected the speed between the 100Mbit devices remains 100M bit.
R59770091 DP-1500 06/01/2009
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