Epson TM-U220-i Technical Reference Guide

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Chapter 3 Application Development Information
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Wireless TCP/IP Shows TCP/IP settings for wireless LAN.
Get IP Address Shows the method of getting the IP address.
Set using Automatic Private IP Addressing
(APIPA)
Shows the APIPA setting.
IP Address Shows the IP address.
Subnet Mask Shows the subnet mask.
Default Gateway Shows the default gateway.
Acquire DNS Server Address Automatically Shows the method of getting the address of the DNS
server.
DNS Server Address Shows the address of the DNS server.
Time Server Setting Shows time settings.
Use Time Server Shows whether to use the time server or not.
Get Time Server Shows the method of getting the time server’s IP
address and host name.
Time Server Shows the IP address of the time server’s IP address
and host name.
Time Server Status Shows the result of communication with the time
server.
Proxy Configuration Shows proxy settings.
Proxy URL Shows the proxy server URL.
ID Shows the proxy authentication ID to be registered.
Web Contents Update UseProxy Shows whether the proxy is used when automatic
updating for Web contents.
Server Direct Print UseProxy Shows whether the proxy is used for Server Direct
Print.
Status Notification UseProxy Shows whether the proxy is used for Status
Notification.
Device Data Notification UseProxy Shows whether to use a proxy for device data
notification.
Device Shows the following information of the devices
registered for ePOS-Device.
·Device ID
· Model number
·IP address
· Connection status
Item Description

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