Sunmi Technology T2LITE User Manual

T2 LITE

POS User Manual Book

This Manual Book shall be read carefully before use and remained in safe hands.

Three options for sub screen of intelligent POS machine

Quick Installation Guide

“Take main screen as sample”

1. Rotate the display to a horizontal state 2. Open the line hide cover

15.6〃main screen only

（T3521）

15.6〃main screen+10.1
consumer screen

（T3522）

〃

15.6〃main screen+15.6
consumer screen

（T3523）

〃

3.

Connect the power interface of the adapter
to the power port at the bottom of the
mainframe. And insert the other side of the
adapter to electric supply sockets

4. Press the power button for
two seconds to turn on.

Product Introduction

“Take main screen as sample”

Card slot cover

15.6”

Power

In the state of power off, a short press turns on the

computer.

In the state of normal use, press on the power button

for two or three seconds to choose power off or restart.

In the state of system halted, press on the power

button for 11 seconds for power off.

Pilot Light

Blue light on when the power is on.

Light off when the power is off.

Display

USB interface

Power, Pilot Light

Metal Base

USB Interface

For external keyboard, mouse and USB drive.

Display

For the touch screen used by the operator.

Metal Base

For supporting the display when put on the
desktop.

Able to be replaced with the VESA suspension
bracket.

TXD
RXD

GND

5V

USB

USB

Serial
interface

interface

LAN
interface

Headset

jack

interface

Slot reader interface

For external MSR/RFID POS

Card slot is an optional part which may not

becontained according to configuration.

TF card slot

For external TF card.

Slot reader interface

Interface cover

TF card slot

Debug key

Micro USB debug port

Line hide cover

Cashbox
interface

Power
port

Micro USB debug port, debug key

For facilitydebugging.

Cashbox Interface

For external cashbox with 120ms electric pulse

output. No continuous power supply.

This facility only supports 24V/1A cashbox. There

may exist hidden troubles that will burn the circuit

of the cashbox in case of 12V cashbox.