Schneider Electric Ritto 1763070 Indoor Intercom System Telephone User Manual

1. Introduction

This manual provides essential information for the installation, operation, and maintenance of your Schneider Electric Ritto 1763070 Indoor Intercom System Telephone. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Important Safety Note: Installation of electrical components should only be performed by authorized electricians.

2. Product Overview

The Schneider Electric Ritto 1763070 is a white indoor intercom telephone designed for residential buildings. It facilitates clear communication between residents and visitors, enhancing security by allowing identification before granting access.

Figure 2.1: Schneider Electric Ritto 1763070 Indoor Intercom Telephone (White)

This image shows the white indoor intercom telephone with its coiled cord and two control buttons on the side.

Key Features:

• Clear Communication: Equipped with a microphone and loudspeaker for effective audio exchange.
• Enhanced Security: Allows residents to verify visitors before granting entry.
• Durable Design: Constructed from robust plastic for long-lasting performance.
• Elegant Aesthetics: Modern design suitable for various interior decors.
• TwinBus System Compatibility: Specifically designed for integration with Ritto TwinBus telephone systems.

3. Compatibility

The Ritto 1763070 Indoor Intercom System Telephone is exclusively compatible with Ritto TwinBus telephone systems. It can serve as a replacement for older Ritto models 4640 and 4650, depending on the existing installation system.

This unit is compatible with the following accessories:

• Call interface relay
• Desktop console
• Radio transmitter

Figure 3.1: Ritto TwinBus Compatible Intercom Telephones

This image displays both white and black versions of the Ritto TwinBus intercom telephones, highlighting their compatibility with the TwinBus system.

4. Safety Information

WARNING: Risk of Electric Shock!

• All electrical installation work must be carried out by a qualified and authorized electrician in accordance with local electrical codes and regulations.
• Do not attempt to open or repair the device yourself. Refer all servicing to qualified personnel.
• Ensure the power supply is disconnected before performing any installation, maintenance, or troubleshooting.
• Keep the device away from water and excessive humidity.

5. Setup and Installation

The Ritto 1763070 intercom telephone is designed for easy integration into existing building systems. It supports both surface mounting and flush mounting with the appropriate frame (e.g., UP frame 17320).

5.1 Pre-installation Checklist

• Verify that your existing intercom system is a Ritto TwinBus system.
• Ensure all necessary tools and mounting hardware are available.
• Confirm that the power supply to the intercom system is disconnected.

5.2 Wiring Instructions

Connect the intercom telephone to your Ritto TwinBus system according to the wiring diagram provided with your TwinBus central unit. The telephone operates via a wired electrical cable connection.

Note: Specific wiring diagrams are dependent on your TwinBus system's central unit and should be consulted for precise connections.

5.3 Mounting Options

• Surface Mounting: Secure the telephone directly to the wall using appropriate screws and anchors.
• Flush Mounting: Use a compatible flush-mount frame (e.g., Ritto UP frame 17320) for a recessed installation.
• Tabletop Use: The unit can be placed on a tabletop using a dedicated console (e.g., Ritto console 17310).

6. Operating Instructions

The Ritto 1763070 intercom telephone provides straightforward operation for communication and access control.

6.1 Receiving a Call

1. When a visitor presses the call button at the outdoor station, the indoor telephone will ring.
2. Lift the handset to establish communication with the visitor.

6.2 Communicating with a Visitor

Speak clearly into the microphone located on the handset. The visitor's voice will be heard through the loudspeaker on the handset.

6.3 Opening the Door

Press the designated door release button on the telephone (typically marked with a key symbol) to unlock the entrance for the visitor.

Figure 6.1: Ritto Intercom Telephone Buttons

This image provides a close-up view of the white intercom telephone, clearly showing the two control buttons on its side, one for communication and one for door release.

6.4 Special Functions

The telephone may support additional special functions via an optional button (e.g., Ritto 17636). Refer to the documentation of your TwinBus system and any installed accessories for details on these functions.

7. Maintenance

The Schneider Electric Ritto 1763070 intercom telephone requires minimal maintenance to ensure optimal performance.

• Cleaning: Wipe the surface of the telephone with a soft, damp cloth. Do not use abrasive cleaners or solvents.
• Inspection: Periodically check the coiled cord for any signs of wear or damage.
• Professional Servicing: For any internal issues or repairs, contact a qualified electrician or Schneider Electric authorized service center.

8. Troubleshooting

This section provides solutions to common issues you might encounter with your intercom telephone.

If the problem persists after attempting these solutions, please contact Schneider Electric customer support or a certified technician.

9. Specifications

10. Warranty and Support

For warranty information and technical support, please refer to the official Schneider Electric website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

Schneider Electric Contact Information:

• Website: www.se.com
• Refer to the website for local contact numbers and support options.