Detailed Pin Assignments, Wiring, And Sample Applications - Extron electronics DTP CrossPoint 4K Series User Manual

Detailed Pin Assignments, Wiring, and Sample Applications

HDMI connectors
Use the LockIt Cable Lacing Brackets, supplied with the switcher, to securely fasten HDMI
cables to devices as follows (see figure 16).
3 3
1 1
Figure 16.
1. Plug the HDMI cable into the panel connection (
2. Loosen the HDMI connection mounting screw from the panel enough to allow the
LockIt lacing bracket to be placed over it (
3. Place the LockIt lacing bracket on the screw and against the HDMI connector, then
tighten the screw to secure the bracket (
4. Loosely place the included tie wrap around the HDMI connector and the LockIt lacing
bracket as shown (
5. While holding the connector securely against the lacing bracket, use pliers or similar
tools to tighten the tie wrap, then remove any excess length (
TP connectors
All of the RJ-45 ports; the TP input and output ports, the Expansion port, and the LAN
(Ethernet) ports on the switcher or IPCP control processor; use twisted pair cables. It is
essential that the TP cables be the correct type and that they be properly terminated with
the correct pinout. The TP cable can be terminated as a patch (straight-through) cable or
a crossover cable and must be properly terminated for your application (see figure 17). All
these cables are terminated with RJ-45 connectors. All TP cables are limited to a length of
330 feet (100 m).
NOTES:
• Do not use standard telephone cables. Telephone cables do not support Ethernet
or Fast Ethernet.
• Do not stretch or bend cables. Transmission errors can occur.
Pins:
12345678
Insert Twisted
Pair Wires
RJ-45
Connector
Figure 17.
4 4
3
2 2
5 5
Installing the LockIt Lacing Bracket
).
4
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
DTP CrossPoint 4K Series Matrix Switchers • Installation
).
1
). The screw does not have to be removed.
2
).
3
).
5
Straight-through Cable
End 1 End 2
Pin Wire color Wire color
1 White-orange White-orange
2 Orange Orange
3 White-green White-green
4 Blue Blue
5 White-blue White-blue
6 Green Green
7 White-brown White-brown
8 Brown Brown
T568B T568B
A cable that is wired the same at both ends is
called a "straight-through" cable, because
no pin/pair assignments are swapped.
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