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December 3, 2010
PN 9719-7031B
Lantronix UDS1100: Connection
and Device Programming Guide
Introduction
This document outlines the procedures for connecting the Lantronix UDS1100, a single-port serial-to-
Ethernet device server, to Adaptive LED displays. It also goes through the steps involved in basic setup
and programming.
Connecting RS485 Cable to the RS485 Serial Port
1.
Figure 1 illustrates the pin connections and wire colors for the RS485 screw terminal block on the
Lantronix UDS1100 device. Strip 1⁄4 inch of the insulation from the wires and insert the wires into
their proper terminals. Do not over-tighten the screws. Only light pressure is necessary.
Figure 1
