Legrand Bticino LT Terraneo 344122 2-Wire Color Video Intercom

1. Introduction

Thank you for choosing the Legrand Bticino LT Terraneo 344122 2-Wire Color Video Intercom. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your video intercom system. Please read this manual thoroughly before installation and retain it for future reference.

2. Safety Information

• Electrical Safety: Installation and maintenance must be performed by qualified personnel only. Disconnect power before performing any work on the system.
• Wiring: Ensure all wiring complies with local electrical codes and the provided wiring diagrams. Incorrect wiring can cause damage to the unit or pose a safety hazard.
• Environment: Do not expose the unit to extreme temperatures, humidity, direct sunlight, or corrosive environments.
• Cleaning: Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.

3. Package Contents

Verify that all components are present in the package:

• Bticino LT Terraneo 344122 Indoor Unit (Video Intercom Monitor)
• Mounting Bracket
• Mounting Screws and Wall Plugs
• Connection Terminals/Connectors
• User Manual (this document)
• Wiring Diagram

Note: Outdoor unit (door station) and power supply are typically sold separately or as part of a complete kit.

4. Product Overview

The Legrand Bticino LT Terraneo 344122 is a 2-wire color video intercom indoor unit designed for clear communication and visual identification of visitors. It features a color display and intuitive controls.

Front view of the Legrand Bticino LT Terraneo 344122 video intercom, showing the display screen, control buttons, and speaker/microphone.

Key Components:

• Color Display: Shows live video feed from the outdoor unit.
• Answer/Talk Button: To communicate with the visitor.
• Door Release Button: To open the gate or door.
• Monitor Button: To view the outdoor camera feed without an incoming call.
• Function Buttons: For additional features like intercommunication or auxiliary controls (specific functions may vary based on system configuration).
• Speaker and Microphone: For two-way audio communication.

5. Installation and Setup

Installation of the Legrand Bticino LT Terraneo 344122 requires knowledge of electrical wiring and intercom systems. It is strongly recommended that installation be performed by a certified professional.

General Installation Steps:

1. Power Disconnection: Ensure the main power supply to the intercom system is disconnected before starting any work.
2. Mounting: Secure the mounting bracket to the desired wall location using the provided screws and wall plugs. Ensure it is at an appropriate height for comfortable viewing and operation.
3. Wiring: Connect the 2-wire bus cable from the system to the designated terminals on the indoor unit, following the detailed wiring diagram provided with your system. Pay close attention to polarity.
4. Unit Attachment: Carefully attach the indoor unit to the mounting bracket, ensuring all connections are secure and the unit is firmly seated.
5. Power Connection: Once all connections are verified, restore power to the system.
6. System Test: Perform a full system test to ensure proper operation of video, audio, and door release functions.

6. Operating Instructions

Receiving a Call:

1. When a visitor presses the call button on the outdoor unit, the indoor unit will ring, and the display will automatically show the visitor's image.
2. Press the Answer/Talk Button to establish two-way audio communication with the visitor.
3. To end the conversation, press the Answer/Talk Button again or wait for the call to automatically terminate after a set period.

Opening the Door/Gate:

• During a call or while monitoring the outdoor unit, press the Door Release Button to activate the electric lock and open the door or gate.

Monitoring the Outdoor Unit:

• Press the Monitor Button to view the live video feed from the outdoor camera at any time, even without an incoming call. This allows you to check outside your property.

Adjusting Settings:

• Depending on your system configuration, there may be controls for adjusting ring volume, display brightness, or other system parameters. Refer to the specific system manual for detailed instructions on these adjustments.

7. Maintenance

• Cleaning: Regularly clean the display screen and unit casing with a soft, dry, lint-free cloth. Do not use liquid cleaners, sprays, or abrasive materials.
• Inspection: Periodically check the wiring connections for any signs of wear or damage. Ensure the unit is securely mounted.
• Software Updates: If applicable, consult your installer or Legrand support for information on potential firmware updates for improved performance or new features.

8. Troubleshooting

If you encounter issues with your video intercom, refer to the following common problems and solutions:

For complex issues or if the problem persists after attempting these solutions, please contact your installer or Legrand technical support.

9. Specifications

• Model: Bticino LT Terraneo 344122
• System Type: 2-Wire Bus System
• Display: Color LCD
• Power Supply: Via 2-wire bus (specific voltage depends on system power supply unit)
• Operating Temperature: Consult product datasheet for exact range
• Dimensions: Consult product datasheet for exact measurements

Note: Detailed technical specifications can be found in the official product datasheet provided by Legrand.

10. Warranty and Support

The Legrand Bticino LT Terraneo 344122 video intercom is covered by a manufacturer's warranty. The terms and duration of the warranty may vary by region and purchase date. Please retain your proof of purchase for warranty claims.

For technical support, warranty service, or further information, please contact your authorized Legrand dealer, installer, or visit the official Legrand website for local contact details.

Legrand Official Website: www.legrand.com