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User's Manual
©Seiko Epson Corporation 2015-2020. All rights reserved.
Printed in XXXXXX
Introduction
The UB-E04 is an Ethernet interface board for Epson TM printers.
This manual provides instructions, including a simple setup, to use this product 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.
Features and Functions
❏ Protocols: TCP, UDP, ICMP, IP, LP/LPR, TCP socket port
❏ Communication standard: 10Base-T/100Base-TX, Full duplex/half duplex
Part Names
Ethernet
interface connector
LED (green) LED (yellow) USB Type-A
connector
Push button