Epson TM-U220-i Technical Reference Guide

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About this Manual
Aim of the Manual
This manual aims to provide all the information necessary for the development, design, and
installment of POS systems, order entry systems, and other receipt issuing systems that use TM-
U220-i.
Manual Content
The manual is made up of the following sections:
Chapter 1
Product Overview
Chapter 2
Setup
Chapter 3
Application Development Information
Chapter 4
Handling
Appendix
Product Specifications
Option Specifications
Character Code Tables

Epson TM-U220-i Specifications

General

Type	POS printer
Color	Yes
Print technology	Dot matrix
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Maximum roll diameter	83 mm
Standard interfaces	Ethernet, Parallel, RS-232, RS-485, USB, Wireless LAN
Serial interface type	RS-232, RS-485
Connectivity technology	Wired & Wireless
Electromagnetic compatibility	VCCI class A, FCC class A, CE marking, AS/NZS 3548 class B
Mean cycles between failures (MCBF)	18000000
Safety	UL, CSA, TÜV (EN60950)
Mean time between failures (MTBF)	180000 h
Product color	Gray

Weight and Dimensions

Depth	248 mm
Width	160 mm
Height	138.5 mm