OCM system: more than opening / closing the air inlets – it works with and without electricity.
With 230V, it receives the orders 0-10V and opens / closes the air inlets within the programmed limits, creating the appropriate air flow for the ventilation of the farm
Temperature control without 230V for up to 24 hours: lifting motors with built-in batteries provide autonomy to move air inlets without electricity. When 230V disappears, OCM system receives the orders from the temperature probe and opens / closes the air inlets within the programmed limits, controlling the indoor temperature through natural ventilation.
3 types of orders: 0-10V/analogue input for mechanical ventilation system´s orders; relay input On/Off for connection of an external device; temperature probe input for temperature control up to 24 hours without 230V / 0-10V
2 OCM SYSTEMS
FOR 2 AIR INLET LINES*