UBIQUITI NETWORKS LTU-Lite Radio with 13dBi Integrated Antenna User Guide

UBIQUITI NETWORKS LTU-Lite Radio with 13dBi Integrated Antenna

Product Information: LTU-Lite

The LTU-Lite is a wireless access point designed for PtMP (Point-to-Multi- Point) applications. It comes with a wall mount bracket, screws, screw plugs, flange, Gigabit PoE (Power over Ethernet) with mounting bracket, and a power cord. The device requires a PtMP LTU access point (such as the LTU-Rocket model), Phillips wall mount screwdriver, Category 6 (or higher) shielded cabling, and RJ45 shielded connectors for all Ethernet cable connections. The ETH-SP-G2 is recommended for grounding and lightning protection. The device has system LEDs that indicate the status of the device. The LTU-Lite can be configured through a web-based interface or managed through the UNMS (Ubiquiti Network Management System) application.

Product Usage Instructions: LTU-Lite

Device Installation
The LTU-Lite can be installed using a wall mount or pole mount. Follow the steps below:

1. Choose the appropriate mounting option (wall or pole).
2. Attach the mounting bracket to the device using the screws and screw plugs.
3. Mount the device on the wall or pole.
4. Connect the power cord to the Gigabit PoE and plug it into a power outlet.

Access to Configuration Interface
To access the configuration interface of the LTU-Lite:

1. Ensure that your host is connected via Ethernet to the device.
2. Configure the Ethernet adapter on your host system with a static IP address on the 192.168.1.x subnet.
3. Launch your web browser and type https://192.168.1.20 in the address field. Press Intro (PC) or Return (Mac).
4. Select your language and country. Accept the Terms of Use to use the product. Click Continue.
5. The LTU configuration interface will open allowing you to customize your settings as needed.

UNMS Management
The LTU-Lite can be managed through the UNMS application. To get started:

1. Go to www.unms.com
2. Configure, monitor, update, and back up your devices through a single application.

Find My Hotspot
To find nearby access points:

1. Click on the “Find My Hotspot” icon.
2. Adjust the bandwidth of the channel (default: 20 MHz) according to your needs.
3. Click “Find AP”.
4. The device will search for nearby access points. Click “Select” on the appropriate access point. To scan again, click “Scan”.
5. Follow the instructions on the screen.

Installer Compliance Responsibility
Devices must be professionally installed and it is the responsibility of the professional installer to ensure that the device is operational in accordance with country specific regulatory requirements. The Auto Output Power field assists the professional installer in meeting regulatory requirements.

Package content

installation requirements

• PtMP LTU access point (such as the LTU-Rocket model).
• Phillips wall mount screwdriver Category 6
• (or higher) shielded cabling and RJ45 shielded connectors are required for all Ethernet cable connections.

Surge protection must be used in all outdoor installations LTU-Lite Quick
We recommend that you use two Ethernet surge protectors (model ETH-SP-G2), one near the device and the other at the building entry point. The ETH-SP-G2 will absorb surge voltages and safely discharge them to the ground.

Note: For guidelines on grounding and lightning protection, follow local electrical regulation codes.

Device overview

System LEDs

• Blue : Initial power up.
• flashing white: Startup in progress.
• Alternation between blue and white: Firmware update in progress.

Puerto Ethernet
The 10/100/1000 Ethernet port is used to connect power and must be connected to the LAN and DHCP server.

Reset button
To restore factory defaults, press and hold the Reset button for more than 10 seconds while the device is powered on.

Device installation

wall mount

pole mount

Power connection

WARNING: The port switch must meet the power specifications listed in the “Specifications” section.

Access to the configuration interface

1. Check that your host is connected via Ethernet to the device.

2. Configure the Ethernet adapter on your host system with a static IP address on the 192.168.1.x subnet.

3. Launch your web browser and type https://192.168.1.20 in the address field. Press Intro (PC) or Return (Mac).

4. Select your language and country. You must accept the Terms of Use to use the product. Click Continue.

The LTU configuration interface will open allowing you to customize your settings as needed.

UNMS Management
You can manage the device through the UNMS, which allows you to configure, monitor, update and back up your devices through a single application. To get started, go to www.unms.com

find my hotspot

1. Click on the icon.

2. In the Wireless Settings section, adjust the bandwidth of the channel (default: 20 MHz) according to your needs.
   Note: For example, if the access point’s channel bandwidth is set to 50 MHz and your device is set to 20 MHz, the device will not detect the access point and you will need to change the channel bandwidth of your device.

3. Click Find AP.
   

4. The device will search for nearby access points. Click Select (Select) on the appropriate access point. To scan again, click Scan.
   

5. Follow the instructions on the screen.

Installer Compliance Responsibility

Devices must be professionally installed and it is the responsibility of the professional installer to ensure that the device is operational in accordance with country specific regulatory requirements.

The Auto Output Power field assists the professional installer in meeting regulatory requirements.

Specifications

safety instructions

1. Read, follow and save these instructions.
2. Pay attention to all warnings.
3. Only use the devices or accessories indicated by the manufacturer.

• WARNING: Hot surface. Do not touch.
• WARNING: Do not use this product in a location where it may be submerged in water.
• WARNING: This product should not be exposed to liquid dripping or splashing.

electrical safety information

1. It is mandatory to comply with the current, frequency and voltage requirements indicated on the manufacturer’s label. Connection to a power source other than those specified may result in malfunction, equipment damage, or fire hazard if limitations are not followed.
2. This equipment contains no operator-serviceable parts. Only a qualified service technician should provide services.
3. This equipment is supplied with a detachable power supply cord having an integral safety ground wire designed to connect to an earth ground security. to. Do not substitute the power cord with one other than the approved type provided. Never use an adapter plug to connect to a two-wire outlet, as it will break the continuity of the ground wire.
4. The equipment requires the use of the ground wire as part of the safety certification. Modification or misuse can create a shock hazard, which could cause serious injury or death. c. If you have any questions about the installation, contact an electrician qualified person or the manufacturer before connecting the equipment.
   The indicated AC adapter provides a safety ground. For installation in a building, adequate short-circuit back-up protection must be provided. and. A protective connection must be installed in accordance with national wiring rules  and regulations.

limited warranty
ui.com/support/warranty
Does not apply to Mexico.

Compliance

FCC / CAN ICES-3(A)/NMB-3(A)

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 and ISED Canada licence- exempt RSS standard(s). Operation is subject to the following two conditions.

1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class A digital device. These limits are designed to provide acceptable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

IMPORTANT NOTE
Radiation Exposure Statement:

• This equipment complies with radiation exposure limits set forth for an uncontrolled environment.
• This equipment should be installed and used with a minimum distance of 30 cm between the radiator and your body.
• This transmitter must not be co-located or used in conjunction with any other antenna or transmitter.

Australia and New Zealand
Warning: This equipment is compliant with Class A of CISPR 32. In a residential environment, this equipment may cause radio interference.

Brazil
Note: This equipment is not entitled to protection against harmful interference and may not cause interference in authorized systems.

Mexico (NOM-208-SCFI-2016)
For use in Mexico, the operation of this equipment is subject to the following two conditions:

1. This equipment or device may not cause harmful interference, and
2. This equipment or device must accept any interference, including interference that may cause its unwanted operation.

CE marked
The CE marking of this product indicates that the product complies with all applicable directives.

Members with broadband fixed wireless access are highlighted in blue

Note: This device complies with the maximum transmit power limit per ETSI regulations.

The following shall apply to products operating in the 5 GHz frequency range:

• Note: This device is only suitable for indoor use when operating in the frequency range of 5 150 – 5 350 MHz in all member states.
• Note: All countries listed can operate at 30 dBm. Member states with broadband fixed wireless access can operate at 36 dBm.
• Note: Operation in the 5.8 GHz frequency band is prohibited in member states with fixed broadband wireless access. The rest of the listed countries can use the 5.8 GHz frequency band.

WEEE Compliance Statement
Declaration of conformity
online resources

© 2019-2021 Ubiquiti Inc. All rights reserved.

References

• Ubiquiti - Warranty
• Ubiquiti | UISP | A Last Mile Revolution
• Ubiquiti | UISP | A Last Mile Revolution
• WEEE Compliance Statement
• Ubiquiti - Compliance
• Ubiquiti - Warranty

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