The Shelly LoRa Add-on is a long-range communication extension module, specifically designed for retrofitting Shelly Gen3 and Gen4 devices. This module enables reliable wireless communication over distances of up to 5 kilometers in open areas, making it ideal for locations where Wi-Fi or other short-range technologies are insufficient.

It is mainly recommended as an addition in a combination of 2 units if a LoRa connection needs to be established between more than 2 points. The module offers secure performance in open areas and ensures reliable operation even in challenging environments.

Main features include:

• Range up to 5 kilometers: Thanks to Shelly’s LoRa technology, it covers long distances, useful in rural areas, industrial facilities, or urban infrastructures.
• LoRa technology: Combines LoRa technology with Shelly’s protocol for robust and efficient performance.
• Compact design: Can be easily integrated into existing Shelly systems without taking up significant space.
• External antenna: Ensures stable and strong signal even under difficult conditions.
• Easy installation: Quickly connects to compatible retrofitting Shelly Gen3 and Gen4 devices.
• Scenario support: Supports custom scenarios for specialized needs.

Application scenarios include:

• Monitoring and remote control of gates in larger yards or parking areas without Wi-Fi coverage.
• Remote control of sensors and agricultural irrigation systems.
• Remote monitoring of machines and equipment, optimizing energy consumption in industrial facilities.
• Automation of public infrastructures, such as street lighting and traffic control.
• Integration and monitoring of central systems in apartment buildings.

Technical specifications:

• Compatibility: Shelly Gen3 and Gen4 devices.
• Protocol: Shelly LoRa, EU 868 (863 - 870 MHz).
• Maximum range: 5000 meters (in open areas with line of sight).
• Operating temperature: from -20 °C to +40 °C.
• Dimensions: 37 x 42 x 15 mm (±0.5 mm).

Advantages:

• Cost: Low power consumption and long range reduce operating costs.
• Flexible integration: Easy to integrate into existing systems.
• Reliable communication: Ensures stable connection even in difficult conditions.
• Scalability: Ability to easily expand the system with additional devices.