User’s Manual

Printed in Indonesia

Introduction

The UB-E03, designed for EPSON

TM printers, is a 10BASE-T/100BASE-TX

Ethernet interface board.

This manual provides instructions, including a simple setup for operators of

POS systems in which the UB-E03 is installed so that the operators can use the

UB-E03 safely and correctly.

Key to Symbols

The symbols in this manual are identified by their level of importance, as

defined below. Read the following carefully before handling the product.

CAUTION:

Cautions must be observed to avoid minor injury to yourself, damage to

your equipment, or loss of data.

Note:

Notes have important information and useful tips on the operation of your equipment.

Caution Label

The caution label on the product indicates the following precaution.

CAUTION:

Do not connect a telephone line, a display module cable, or a drawer

kick-out cable to the UB-E03’s 10BASE-T/100BASE-TX Ethernet connector.

Features and Functions

❏ Protocols: TCP, UDP, ICMP, IP, LP/LPR, TCP socket port

❏ Communication standard: 10Base-T/100Base-TX, Full duplex/half

duplex

Epson UB-E03 - Page 46

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