Connections; Ethernet Connection - Extron electronics DXP DVI Pro User Manual

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Connections

WARNING:
AVERTISSEMENT : Mettez le système hors tension avant d'effectuer tout
ATTENTION:

Ethernet Connection

When connecting a computer to the DXP Ethernet port, it is essential that you use the
correct Ethernet cables, and that they be properly terminated with the correct pinout.
Ethernet links use Category (CAT) 3, 5e, or 6 unshielded twisted pair (UTP) or shielded
twisted pair (STP) cables, terminated with RJ-45 connectors. Ethernet cables are limited to
a length of 328 feet (100 m).
Pins:
1 2 3 4 5 6 7 8
Insert Twisted
Pair Wires
RJ-45
Connector
Figure 7.
Remote RS232/RS422 connector — Connect a host device, such as a computer or
touch panel control, to the matrix switcher via this 9-pin D connector for serial RS-232
and RS-422 control (see RS-232 and RS-422 Remote Connections
Risk of electric shock. Remove power from the system before making
any connections.
raccordement.
• Use Electrostatic discharge precautions (be electrically grounded) when making
connections. Electrostatic discharge (ESD) can damage equipment, although you
may not feel, see, or hear it.
• Prenez les précautions nécessaires contre les décharges électrostatiques (mise
à la terre électrique) lorsque vous effectuez un raccordement. Les décharges
électrostatiques (ESD) peuvent endommager l'équipement, même si vous ne
pouvez pas le sentir, le voir ou l'entendre.
Crossover Cable
End 1 End 2
Pin Wire Color Wire Color
1 White-green White-orange
2 Green Orange
3 White-orange White-green
4 Blue Blue
5 White-blue White-blue
6 Orange Green
7 White-brown White-brown
8 Brown Brown
T568A T568B
A cable that is wired as T568A at one end
and T568B at the other (Tx and Rx pairs
reversed) is a "crossover" cable.
RJ-45 Connector and Pinout Tables
Straight-through Cable
End 1
Pin Wire Color
1 White-orange
2 Orange
3 White-green
4 Blue
5 White-blue
6 Green
7 White-brown
8 Brown
T568B
A cable that is wired the same at both ends
is called a "straight-through" cable because
no pin or pair assignments are swapped.
Both ends of the cable can be T568B (as shown)
or T568A (not shown).
DXP DVI Pro and DXP HDMI Series • Installation
on page 10).
End 2
Wire Color
White-orange
Orange
White-green
Blue
White-blue
Green
White-brown
Brown
T568B
9