LANDI C20Lite POS Terminal User Guide

Device Model: C20Lite

Device Name: POS Terminal

This document provides comprehensive instructions for the installation, operation, and maintenance of the LANDI C20Lite POS Terminal.

Illustration of the LANDI C20Lite POS Terminal, a modern point-of-sale device with a prominent touchscreen display showing the time and date.

Contents

Disclaimer

Environmental Tips

The environmentally sustainable lifespan of this product is 10 years, subject to the specified climate conditions for normal operation, storage, and transportation as outlined in the product's technical characteristics. Upon reaching its end-of-life stage, we highly recommend returning it along with its packaging to our company.

Part nameHazardous substances
Lead (Pb)Mercury (Hg)Cadmium (Cd)Hexavalent chromium (Cr(VI))Polybrominated biphenyls (PBB)Polybrominated diphenyl ethers (PBDE)
Casing
Circuit board×
Power Supply (optional)×
Wire (optional)×
Packaging materials
Lithium battery (optional)

This form is prepared in accordance with the provisions of SJ/T 11364.

○ : Indicates that the content of the hazardous substance in all homogeneous materials of the part is below the limit requirements specified in GB/T 26572.

× : Indicates that the content of the hazardous substance in at least one homogeneous material of the part exceeds the limit requirements specified in GB/T 26572.

Note:

  1. Most of the parts of this product are made of harmless environmental protection materials, and the parts containing harmful substances or elements cannot be replaced by harmful substances due to the limitation of global technological development level.
  2. The environmental data for reference are obtained by testing in the normal use and storage environment required by the product, such as humidity and temperature.

Prompt Identifier

⚠️ Warning: This symbol indicates a potential threat to personal safety and property.

✋ Caution: Caution of possible equipment damage due to improper operation.

? Notice: Key areas or important information that should be given special consideration during use or operation.

Abbreviation Correspondence Chart

Abbreviation LetterMeaning of Abbreviation Letter
ACAlternating Current
DCDirect Current
LPDDR3DDR Memory
POSPoint Of Sale
BTBluetooth
IC CardIntegrated Circuit Card
RF CardRadio Frequency Card
MicroSD CardStorage Card, or Trans Flash Card
SAM CardSecure Access Module
SIM CardSubscriber Identity Module
WIFIWireless Fidelity
LCDLiquid Crystal Display
USBUniversal Serial Bus

1. Overview

Security Guarantee

  • The installation and connection of this product must strictly adhere to the instructions provided in this manual. Connect the terminal to a stable power outlet and ensure that the grounding wire of the power socket is properly connected to earth. Avoid connecting the socket to circuits shared with frequently switched terminals such as copiers or air conditioners. Please retain all safety and operating instructions for future reference.
  • It is prohibited to use non-specialized power supply as it may result in malfunctions due to incompatible power supply.
  • If you notice any damage on the power cord, please immediately discontinue its usage and notify the relevant post-purchase service department.
  • This terminal is an electrical appliance; do not expose it to liquid substances or allow conductive objects such as pins, thumbtacks, wires, etc., to fall into it as this may lead to short circuits and damage the product.
  • Do not apply excessive pressure on this terminal or place any items on top of it.
  • Avoid subjecting this terminal to severe vibrations, shaking, or forceful impacts.
  • Do not position this terminal in environments with high temperature, humidity, dustiness, or strong electromagnetic fields.
  • Do not plug/unplug any components or external terminals of this terminal while it is powered on; otherwise internal circuitry damage may occur. Always turn off the terminal's power switch before disconnecting its power supply.
  • Try not to use flammable sprays, paints near this terminal in order to prevent fire hazards.
  • In case of malfunctioning, immediately cut off the power supply and cease usage. Please promptly contact our LANDI post-purchase service department; avoid unauthorized disassembly for repairs.
  • In case of thunderstorms, it is necessary to disconnect the power supply of the terminal in order to prevent lightning strikes.
  • When abnormalities are detected by the terminal (such as opening the terminal casing), sensitive information stored inside will be erased. Therefore, please refrain from opening the casing to avoid unnecessary complications.
  • When abnormalities are detected by the terminal, obvious warning messages will be displayed on the LCD screen accompanied by alarm sounds. Please contact LANDI customer service for further assistance.

⚠️ Warning: This product is classified as Class B and may cause radio interference in residential environments. In such instances, users may need to implement practical measures to mitigate the interference.

Terminal Purpose and Features

C20Lite is an advanced POS terminal that incorporates a full touch screen and high-speed communication capabilities. It is specifically designed for indoor usage and caters to merchants in various industries, including catering, entertainment, chain stores, membership programs, offline physical stores of e-commerce businesses, and beauty salons.

As an intelligent cash register terminal, C20Lite showcases cutting-edge software, hardware, and industrial design. Its sleek appearance houses powerful functionalities such as a 4-core 2.0G high-speed CPU, ample memory capacity, a touchscreen LCD display for intuitive operation with multimedia features and user-friendly graphical interfaces.

Additionally, C20Lite supports multiple communication methods including standard WiFi and Bluetooth as well as Ethernet.

Configuration of Terminal Series

Description of C20Lite Terminal Model

ModelTerminal NameComment
C20LitePOS Terminal

Configuration of C20Lite Series Terminal

The C20Lite series offers a diverse range of functional configurations to cater to the varied needs of our customers. Consequently, there are variations in the configuration across different product versions. For detailed information, please reach out to your account manager for confirmation.

Terminal (Optional)SpecificationHVIN
Single-DisplayMain display at 15.6 inchesC20LiteS
Dual-DisplayMain display at 15.6 inches
Customer Display at 10.1 inches
C20LiteD

Operation Environment

The requirements for the operation and storage transpiration environment:

OperatingStorage
Temperature-10℃~40℃-20℃~70℃
Humidity5%~90% non-condensing5%~90%(40℃)
Barometric Pressure86kPa~106 kPa (Below an altitude of 2000 m)

2. Appearance and Interface

Front and rear views of the LANDI C20Lite POS Terminal. The front shows the main display, while the rear reveals various ports and ventilation.

Key Components:

Rear view of the LANDI C20Lite POS Terminal, detailing the location of ports and buttons.

Ports and Buttons (Rear View):

3. Technical Features, Size, and Weight

Technical Features

PartSpecifications
Processor64-bit ARM Cortex Quad-Core, 2.0GHz
OSAndroid 13
Memory2GB RAM + 16GB FLASH
4GB RAM + 32GB FLASH (Optional)
Expand MemoryMicro SD Card (Up to 2TB)
Main Display15.6" at 1366 x 768 HD
15.6" at 1920 x 1080 FHD (Optional)
Ports1 Micro USB
4 USB A
1 RS232
1 RJ45 Ethernet port
1 Cashdrawer port
1 Audio jack 3.5mm
1 TF Card port
CommunicationETH 100M
Wi-Fi: IEEE802.11b/g/n_2.4G
Bluetooth 4.2, Support BLE
LanguageSupports Headset and Voice playback
Video PlaybackSupports 720P/1080P video playback
AudioSpeaker: 3W speaker, 90 dB @1m
EnvironmentOperating Temperature: -10℃~40℃
Storage Temperature: -20℃~70℃
Operating Humidity: 10%~90% non-condensing
Power SupplyInput: 100V~240V AC/50~60Hz/
Output: 19V DC/2.1A; 19V DC/3.42A
SizeSingle-display: 380mm(Length)x238mm(Width)x338mm(Height)
Dual-display: 380mm(Length)x257mm(Width)x338mm(Height)
WeightSingle-display: Net weight 2.5KG, Gross weight 3.2KG
Dual-display: Net weight 2.9KG, Gross weight 4.1KG
Optional AccessoriesExternal kitchen printer
External label printer
External barcode scanner
External scanning box
External MISPOS
External Cash drawer

4. Unboxing Inspection

Open the packaging box and carefully inspect the terminal and accessories for any signs of tampering or transportation damage. POS terminals are equipped with built-in security features, rendering them unusable if dismantled.

  1. Unpacking the packaging box and check the following items:
    • C20lite Terminal
    • Power Supply
    • Safety, Warranty, Installation Guide
  2. Remove all plastic wrapping from the terminal and other accessories.
  3. Retain the shipping packaging box and materials for future packing or transporting of the terminal.

5. Installation Guide

Installation Environment

The POS terminals should be positioned in areas with minimal electromagnetic radiation during operation. Additionally, it is essential to install the terminal on a stable platform to prevent accidental falls. Furthermore, it should be placed at a considerable distance from heat sources, vibrations, dust, moisture, and other potential sources of electromagnetic radiation (such as computer screens, electric motors, security terminal).

? Notice: For safety reasons, do not lay power lines along pedestrian walkways or across pathways on the floor.

Ports Cables Installation

Diagram illustrating the rear ports of the LANDI C20Lite POS Terminal, showing the arrangement of power button, card slots, USB ports, serial port, Ethernet, cash drawer, audio, and power supply connectors.

The ports at the bottom, from left to right, are: Power button, TF card slot, USB Type-A port, RS232 serial port, another USB Type-A port, Ethernet port, Cashdrawer port, Audio port, Micro USB port.

? Notice: The power button, USB cable, and Ethernet cable should be neatly placed inside the wire slot on the back cover of the base to minimize cable clutter.

Power Supply

The power adapter should be removed from the packaging box and inserted into the terminal's power interface, establishing a connection between the terminal and the mains electricity.

Power Adapter Specifications

The terminal power port is used to supply power to the terminal by inserting the randomly configured power adapter plug into the power seat.

No.SignalDescription
1VDDPower port, 19V
2GNDPower reference ground

⚠️ Warning: Please use the standard power supply provided in the terminal packaging, as using any other model may result in the terminal not functioning properly.

Ethernet Port (RJ45)

When configuring the terminal for Ethernet communication, it is recommended to utilize a network cable equipped with a standard RJ45 connector.

No.RJ45 Signal
1ETH_TX+Ethernet communication Signal
2ETH_TX-Ethernet communication Signal
3ETH_RX+Ethernet communication Signal
4NC
5NC
6ETH_RX-Ethernet communication Signal
7NC
8NC

Audio

The audio jack supports both OMTP and CTIA standard interfaces, including four-pole audio plugs (with microphone support) and three-pole audio plugs, allowing for the connection of headphones or speakers.

No.Audio Signal
1MIC2_IN MACK Input
2HPH_L Left Channel
3HPH_R Right Channel
4HS_DET Insertion Detection
5NC
6HPH_REF Reference Ground

Cash Drawer Port (RJ11)

The terminal supports external cash drawers with an RJ11 interface, compatible with all 12V cash drawers available on the market.

No.RJ11 Signal
1GND
2NC
3Drive Signal
4GND

Serial Port COM1 (RJ22)

The terminal is equipped with one or two standard RS232 level serial ports, specifically designated as COM1.

No.RJ22 Signal
15.0V
2TXD Send
3RXD Receive
4Signal Ground

USB Type-A

The terminal comes with four USB HOST interfaces as standard, which are used for connecting other USB devices.

No.SignalDescription
1VBUSUSB interface power, output 5.0V
2D-Data Cable, differential signal -
3D+Data Cable, differential signal +
4GNDPower Reference Ground

Micro USB

Micro USB is only used as a peripheral device to connect to computers for debugging and data transfer purposes.

No.SignalDescription
1VBUS5V insertion identification
2D-Data cable, deferential signal -
3D+Data cable, deferential signal+
4IDNC
5GNDPower Reference Ground

6. Usage of Terminal

TF Card

Only supports cards formatted in FAT/FAT32, up to 2TB.

Terminal Debugging and Trial Operation

  1. Check if the terminal is receiving proper power supply. When powered on correctly, a red light will appear below the main screen indicating the power status.
  2. Ensure that all communication cables and SIM cards (if required) are properly installed.
  3. Press the power button and observe if the terminal starts up normally. Once started, a blue light will indicate that it is powered on successfully. If pressing and holding the power button does not elicit any response from the terminal, please refer to Chapter 7 "Common Troubleshooting" for assistance.
  4. After completing terminal installation, kindly ask users to perform a trial run to ensure successful installation of the terminal.

Basic Operation of Power on/off the Terminal

Power on: Make sure that the power adapter is connected and powered on correctly. At this time, the power icon will light up in red. Press and hold the 'Power' button for a long time (about 3 seconds) before releasing it. The power icon will then turn blue, the main display screen will light up, and the startup welcome screen will appear.

Power off: Press and hold the power button for a long time (approximately 2 seconds), and the terminal will display the following:

Screenshot of the LANDI C20Lite terminal power off screen, showing options to 'Power off' and 'Restart'.

Select 'Power off'.

Usage of Buttons

There is a power switch button on the terminal, located directly behind the main display screen.

Close-up view of the rear of the LANDI C20Lite POS Terminal, highlighting the power button.

Usage of USB Ports

The terminal is equipped with four USB Type-A ports, all located in the interface area, which are recommended for connecting USB accessories that are not frequently plugged and unplugged, such as password keyboards and barcode scanners.

Rear view of the LANDI C20Lite POS Terminal showing the location of the power button and various ports, including USB Type-A, TF Card Slot, RS232, Ethernet, Cashdrawer, Power Supply, Micro USB, and Audio Jack.

7. Trouble Shooting

TroublesReasonsTrouble Shooting
Terminal will not turn on1. Power Supply Exception1. Ensure that the power adapter is properly connected, indicated by a red light when the terminal is powered off.
2. Make sure to press and hold the 'power button' for more than 3 seconds until the device powers on.
3. If the problem persists, please contact customer service for professional assistance.
The screen display nothing1. Insufficient power supply or incorrect connection of the power cable.1. Check the power supply connection of the terminal.
2. Disconnect and then reconnect the power supply to the terminal.
3. Verify if the power supply cable is properly connected.
4. If the problem persists, please contact customer service for professional assistance.
External accessories not working1. Power Supply Exception
2. Incorrect connection of Cable
3. Micro USB connect with PC
1. Check that the cables connecting accessories to the terminal are properly installed.
2. Check if the terminal connected to their respective ports are powered on and functioning properly.
3. There may be an issue with the cable connecting the optional device to the terminal. Please try replacing the cable.
4. If the problem persists, please contact customer service for professional assistance.
No response to touch or inaccurate position offset.1. The screen is stained with water or other dirt.
2. Software malfunction in the system.
1. Please clean the screen and try again.
2. Please restart the terminal and try again.
3. If the problem persists, please contact customer service for professional assistance.
The Ethernet cannot connect.1. The cable is not plugged in properly.
2. The cable might damaged.
1. The network cable on the device or router may not be properly plugged in. Please check if the Ethernet port indicator light is functioning correctly.
2. The network cable might be damaged, please replace it with a new Ethernet cable and test again.
3. If the problem persists, please contact customer service for professional assistance.
WIFI network connection failed1. System Setting
2. No signal coverage or poor signal
3. Wireless router configuration issues.
1. Please check if the WIFI connection is enabled and allowed in the system settings or software.
2. Try restarting the system to eliminate any other software issues.
3. It is possible that there is no proper WIFI signal coverage in the location. Use other devices like a mobile phone to check for WIFI signal coverage in current position.
4. Verify if the wireless router is correctly configured, ensuring that its working/encryption mode matches with the terminal, and there are no special security or firewall settings interfering.
5. If the problem persists, please contact customer service for professional assistance.

8. Usage Precautions

⚠️ Please note that the terminal should be protected from water and dust, therefore it is only intended for indoor use. Any damage caused by rain or dust infiltration is not covered under warranty.

Regulatory Information

FCC Statement

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

FCC Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

ISED RSS Warning/ISED RF Exposure Statement

ISED RSS Warning:

This device complies with Innovation, Science and Economic Development Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'ISED applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

ISED RF exposure statement:

This equipment complies with ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Le rayonnement de la classe b respecte ISED fixant un environnement non contrôlés. Installation et mise en œuvre de ce matériel devrait avec échangeur distance minimale entre 20 cm ton corps. Lanceurs ou ne peuvent pas coexister cette antenne ou capteurs avec d'autres.

9. Transportation and Storage

Transportation should be conducted using conventional methods, while avoiding exposure to rain, snow, direct sunlight, and mechanical impact. During handling, utmost care must be taken to prevent dropping or throwing. Measures should be implemented during transportation to avoid compression and packaging damage. The product ought to be stored in its original packaging box.

? Notice: There is a warning on the packaging box regarding transportation. Please follow the instructions during transportation to avoid potential damage to the terminal.

The warehouse must not contain any harmful gases, flammable or explosive materials, or corrosive chemicals. Furthermore, there should be no presence of strong mechanical vibrations, impacts, or intense magnetic fields. The packaging boxes should be positioned at least 15cm above the ground and maintained at a minimum distance of 50cm from walls, heat sources, cold sources, windows or air vents.

10. Other

Accessories for separately sell:

  • 1. Expand Cable: USB Cable, RJ22 to DB9 serial cable
  • 2. Thermal printing paper
  • 3. Password keypad
  • 4. Cash Drawer
  • 5. Micro SD Card
  • 6. Scanner

Note: Please contact the account manager for details.

Terminal Maintenance

Please refer to the contact information provided in the device warranty booklet to contact the nearest repair center for repairs. When seeking repairs, please provide valid purchase documents such as invoices. For more details, please consult the product's warranty manual.

Details for Getting in touch

Contact:

Fujian LANDI Commercial Equipment Co., Ltd.

Building 17, Section A, Software Park, No. 89 Software Road, Gulou District, Fuzhou Municipality, Fujian Province, China

TEL: 0591-88077077 4006-580-616

FAX: 0591-88077085

POST Code: 350003

http://www.landicorp.com

Models: C20LITE, 2AG6N-C20LITE, 2AG6NC20LITE, C20Lite POS Terminal, C20Lite, POS Terminal, Terminal

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References

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