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Section 5. Installation
To extend RS-232 between controller (DTE) and computer (DTE).
Connect
straight
serial
cable
between
controller
system
(DTE)
and
the
UMX-OPT-TX150R
transmitter
(DCE)
and
straight
serial
cable
between
HDMI-OPT-RX150RA receiver (DCE) and computer (DTE).
5.3. Connecting serial devices
Extender units can be UMX-OPT-TX150R and any Lightware fiber optical receiver or
Lightware Hybrid Matrix equipped with fiber optical input cards, etc. For the compatible
Lightware products please see the compatibility table on the
Lightware
homepage.
Figure 5-1. Connecting serial devices
If cable’s plug and device’s receptacle do not match get a suitable cable or use a gender
changer.
5.4. Operation modes
There are two kinds of operations for the unit regarding the serial port: you can control
the unit via USB and serial port or use the bidirectional serial link through the fiber optical
cable with a compatible fiber optical receiver.
Pin 2: RD ◄
Pin 3: TD ►
► Pin 2: RD
◄ Pin 3: TD
◄
Pin 2: TD
►
Pin 3: RD
RS-232
DTE
RS-232
DTE
Female - Male
Fiber
cable
Straight serial cable
1
Controller
PC
HDMI-3D-
OPT-
RX150RA
UMX-OPT-
TX150R
Pin 2: RD ◄
Pin 3: TD ►
Null-modem serial cable
2
Female - Female
A
B
Serial device
Serial cable #1
Serial device
A
B
Serial device
Serial device
Serial cable #2a
Serial cable #2b
optical extension
=
Control from UMX side
Bidirectional RS-232 pass-through
Bidirectional RS-232
Summary of Contents for UMX-OPT-TX150R
Page 1: ...UMX OPT TX150R User s Manual ...
Page 2: ......