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Installation, cont’d
MTPX Plus Twisted Pair Matrix Switchers • Installation
2-4
Signal inputs
a
Inputs (TP) connectors — Connect the TP outputs of compatible MTP or VTT
transmitters to these RJ-45 female connectors.
C
Do not connect this device to a computer data or telecommunications
network.
N
• Youmustconguretheswitcherfortheappropriatecontentontheaudio/
RS-232wirepair(pins3and6)foreachTPinput.See“Deningthe
audio/RS-232wirepair“inchapter3,“Operation”.YoucanalsouseSIS
commands(chapter4,"Programmer’sGuide”)ortheWindows-basedcontrol
program(chapter5,“MatrixSoftware“).
• Forbestresults,useacombinedcablelengthofatleast50'(15m)between
the transmitter and the receiver on the MTPX output.
• RJ-45terminationwithCAT5,CAT5e,orCAT6cablemustcomplywith
theTIA/EIAT568AorTIA/EIAT568Bwiringstandardsforallconnections.
RJ-45terminationwithEnhancedSkew-FreeA/VUTPcablemustcomply
withTIA/EIAT568Aonly.
• ForlowresolutionMTPs(S-videoandcompositevideo)ontheTPinputs,the
MTPX Plus audio circuits are compatible only with the newer generation,
mono audio models. See your MTP transmitter/ receiver and refer to the
associated manual to determine which MTP models you have.
Figure 2-4 shows the recommended termination of TP cables in accordance
withtheTIA/EIAT568AorTIA/EIAT568Bwiringstandards.Youcanuse
eitherstandardwithCAT5,5e,or6cable,butusethesamestandardonboth
ends of the cable.
5
Pin
1 Red+/V. sync+
2 Red–/V. sync–
3 RS-232+
Green-
6 RS-232-
Mono audio+
Mono audio-
7 Blue+/H. sync+
8 Blue-/H. sync-
4
Wire color
White-green
NOTE If you are using Enhanced Skew-Free™ A/V cable, use the TIA/EIA T568A standard only.
Green
White-orange
White-blue
Orange
White-brown
Brown
Wire color
T568A T568B Video input (via transmitter or local input) Secondary input
RGB
White-orange
Orange
White-green
White-blue
Green
White-brown
Brown
Side
Green+Blue Blue
12345678
Insert
Twisted
Pair Wires
Pins:
RJ-45
Connector
Reserved
Reserved
Video-
Reserved
Reserved
Reserved
Reserved
Composite
Chroma (C)+
Chroma (C)-
Luma (Y)+
Luma (Y)-
S-video
Video+
Stereo audio
RS-232
Figure 2-4 — TP cable termination
N
Enhanced Skew-free A/V cable is not recommended for Ethernet/LAN
applications.ThiscableisspeciallydesignedforcompatibilitywithExtron’s
TwistedPairproductsthatarewiredusingtheTIA/EIA568Astandard.
The green, brown, and blue pairs of this cable have virtually identical lengths
andshouldbeusedtotransmittheRGBsignals.
The orange pair of this cable has a different length and should not be used to
transmittheRGBsignals.