
RS232 over CAT5 Cable Transmitter
& Receiver Extender - ID# 724
Operation Manual

Introduction
Application
System
Requirements
Features
The CAT 5 RS-232 extender is an affordable, hardware-based solution providing
control of any RS-232 protocol device. With regular RS-232 devices you are
limited to an immediate area of control. The CAT5 RS-232 extender extends
control to over 250 meters and provides a tremendous amount of flexibility in
your topology. The RS-232 extender also provides full duplex transmission and
hardware handshake signals, with no need for any set up or configuration.
System installation.
System controlling.
System upgrading.
Input PC/laptop equipment, DB 9 female to male cable x 2, CAT 5 cable and
output source device.
Extends any RS232 compliant device up to 250 meters from the source to
displayer.
One CAT 5 cable only.
Perfect for digital sinage applications.
Simple installation easy operation.
Baud Rate: 110~921600.
Data bit: 8bit.
Operating Functions
and
Controls
① . Connect to PC/laptop‘s main control system with DB 9 female to male
cable for sending protocol to source device.
② . Connect with CAT 5 cable up to 250M and link to Receiver side’s CAT 5