Epson TM-U220-i Technical Reference Guide

17
Chapter 1 Product Overview
1
Interfaces
Name Description
Drawer kick connector Connects a cash drawer.
Ethernet port Connect the LAN cable here to connect to the network.
USB host port (Type A) Connects peripherals via a USB interface.
USB device port (Type B) Connects a computer.
DC-In connector Connects a AC adapter.
microSD card slot Used when using the PHP function.
Serial port Connects a serial communication device.
CAUTION
 When connecting USB interface devices, make sure to check the devices or manuals,
etc. for current consumption. The total value should be 600 mA or less. Never use
devices that provide no information on current consumption.
 When connecting the USB cables, pass the cables through the cable band to prevent
them from coming off.
 Make sure that the protective cover is securely fit into place while the product is oper-
ating.
 For Ethernet ports, make sure that the outdoor aerial LAN cables are connected
through a surge protector. Failure to do so may lead to device error resulting from
indirect lightning.
Serial port
Ethernet port
microSD card slot
DC-in connector
USB host ports
USB device port
Drawer kick connector

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