Elsner ETR 102/103 AC KNX Secure | MT Tecnopillole

Elsner ETR 102/103 AC KNX Secure | The Smart Thermostat for VRF Systems

In this video, we explore Elsner's ETR 102/103 AC KNX Secure wall thermostat, a device that combines room temperature regulation with integrated control for VRF/VRV air conditioning systems.

During the presentation, we analyze configuration through ETS, focusing on Proportional Integral regulation, humidity management, and advanced HVAC control.

Technologies and Features Covered:

• 360° VRV/VRF Control: HVAC Control Mode management (DPT 20.105) with custom values for ventilation and system mode

• Advanced PI Regulation: Configurable set points for each mode with min/max limits, heat protection, and support for 4 or 6-way valves

• Humidity Management: PI dehumidification/humidification at one or two levels, with sensor calibration and cyclic or variation-based sending

• Flexible Inputs: Two inputs configurable as binary, shutters, dimmer, scenes, or NTC probe, with four integrated logic functions

The ETR 102/103 is the ideal solution for anyone seeking a complete thermostat capable of communicating directly with VRF systems, reducing the need for additional interfaces.

Why choose Elsner?
Elsner specializes in developing sensors and control devices for the KNX world. Their products are synonymous with German reliability and precision, specifically designed to make smart buildings more efficient and comfortable.

MT Distribuzione: Your Partner for Building Automation
For over 30 years, we have worked alongside professionals to provide the best technologies in home automation, security, and building automation. We offer not only the best products on the market but also the technical support necessary to realize cutting-edge projects.

Contacts
Do you have questions about the ISE Remote Access KNX module or how to implement remote access in your projects? Contact us!

📨 Email: [email protected]

📞 Phone: +39 045 509826

🌐 Website: www.mtdistribuzione.it