1-3
TPS150 Switching and Transmission System • Introduction
The TPT150 has an RS-232 port that accepts ICS100 program control from a
connected computer or serial command control from a computer or control system.
The transmitter can also store serial commands that are entered by the operator.
The transmitter sends the appropriate serial commands on the TP link to the
receiver whenever an input button or the projector power button is pressed.
An optional CTP150CM control panel can be connected to a contact closure port on
the TPT150. Using the CTP150CM, a remote operator can select inputs, power up
and down a projector connected to the receiver, and increase and decrease the
output volume.
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TP
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Control
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Sound
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DVD
Component
Video
VCR
Composite
Video
Laptop
PC
Input 4
Input 3
Input 2
Input 1
Extron
CTP150CM
Control
Panel
Extron
TPT150
AV Switcher
Extron
TPR150
Twisted Pair
Receiver
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Figure 1-1 — Typical TPS150 Switching and Transmission System
application
About the TPR150 receiver
The TPR150 receiver accepts the TP link from the transmitter and outputs the
received video and RS-232 commands. The receiver outputs the following signals
on the following connectors:
•
High-resolution RGB video
on one female 15-pin HD connector
•
Component video (Y, R-Y, B-Y)
on three female RCA connectors
•
S-video
on one female 4-pin mini DIN connector
•
Composite video
on one female RCA connector
•
Serial (RS-232) commands
on one male DB9 connector
TP Cable Advantages
Twisted pair cable is much smaller, lighter, more flexible, and less expensive than
coaxial cable. The TPT150 makes cable runs simpler and less cumbersome.
Termination of the cable with RJ-45 connectors is simple, quick, and economical.
