Immergas Relay Interface Kit (Cod. 3.015350)

This document provides comprehensive instructions for the installation and electrical connection of the Immergas Relay Interface Kit, model code 3.015350. This kit is designed to enhance the functionality and control capabilities of a wide range of Immergas boiler series.

Inside, you will find detailed procedures for fitting the kit, along with clear electrical wiring diagrams tailored for various boiler models and system configurations, including multi-zone heating systems, heating phase activation, alarm signaling, and chiller integration.

This guide is intended for qualified technicians and installers to ensure correct and safe integration with compatible Immergas heating systems.

Key Information Provided:

• Step-by-step kit installation guide.
• Detailed electrical schematics for diverse applications.
• Compatibility list for numerous Immergas boiler models.
• Guidance for setting up multi-zone heating.
• Instructions for advanced features like external alarms and chiller control.

Refer to the specific diagrams and technical notes within this manual for precise implementation details.