Natural ventilation: window opening/closing – works with and without electricity.
- The OCM (1 motor), OCV2 (1–2 motors) and OCV3 (1–3 motors) systems receive commands from the temperature sensors and open/close the windows within the established travel limits, controlling temperature through natural ventilation.
- Temperature and ventilation control without 230V for up to 24 hours: the lifting motors with built-in batteries provide autonomy to move the air inlets without electricity.
1 OCM System
1 Window Line*
“Turn every challenge into an opportunity to innovate.”

Components
- 1 OCM controller
- 1 lifting motor
- 1 digital temperature sensor
Wiring Diagrams
*The installation diagram is approximate. The location of each component depends on the project requirements.
1 OCV2 System
2 Window Lines*
“Progress begins with a solid installation.”

Components
- 1 OCV2 controller
- 2 lifting motors
- 2 digital temperature sensors
Wiring Diagrams
*The installation diagram is approximate. The location of each component depends on the project requirements.
1 OCV3 System
2 Window Lines
1 Ventilation Chimney Line*
“Every well-executed step brings you closer to the final goal.”

Components
- 1 OCV3 controller
- 2 lifting motors
- 1 lifting motor / ventilation chimneys
- 3 digital temperature sensors
Wiring Diagrams
*The installation diagram is approximate. The location of each component depends on the project requirements.
Other Types of Farm Installations
Below we show you farm diagrams for livestock facilities.

Controllers compatible with fan systems

Natural Ventilation WITHOUT 230V
For organic projects powered by a generator set or solar panels.

Emergency system with immediate response to power outages.
