Epson TM-L90-i Technical Reference Guide

Chapter 2 Setup
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Connect the USB extension cable to the USB connector of the printer.
Wireless LAN indicator
The position of the wireless LAN indicator is shown in the illustration below.
If you want to fix the wireless LAN unit, cut the included affixing tape to fit and put on the
unit, and fix the unit in a place with good communication.
Wireless LAN indicator
(Green)
Status
Off
The wireless LAN unit is not connected to the printer. Or the printer
power is OFF.
Flashing This wireless LAN unit is connected to the printer and is in operation.
Flashing rapidly
This wireless LAN unit is connected to the printer and is in operation.
This unit is communicating on a network.
Wireless LAN indicator

Epson TM-L90-i Specifications

General

Type	POS printer
Character size	0.99 x 2.4 mm
Print technology	Thermal
Maximum resolution	180 x 180 DPI
Country of origin	China
Autocutter durability	2 million cuts
Mean time between failures (MTBF)	180000 h
Product color	Gray
Maximum roll diameter	90 mm
USB port	Yes
USB connector	Micro-USB Type-A, Micro-USB Type-B, USB Type-A
USB 2.0 ports quantity	4
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	10 - 90 %
Wi-Fi	No
Ethernet LAN data rates	10, 100 Mbit/s
Package depth	300 mm
Package width	190 mm
Package height	240 mm
Package weight	3000 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	195 mm
Width	145 mm
Height	148 mm