Intended for the professional and industrial extraction, our built-in controllers are versatile and efficient microprocessor systems, which allow you to manage single-phase induction motors to ensure the regular air exchange in all the enclosed areas where vapors, odors, fumes and dust are concentrated, guaranteeing comfort and safety in every situation.
Extremely reliable, since they are designed according to stringent quality standards, these devices are able to meet various demands, thanks to the different types of user interfaces available (combined with a polycarbonate mask), and to the ability to handle optional inputs and outputs.
For those special applications that need to change the air flow with extreme rapidity and without the intervention of an operator, such as in the case of oven hoods, a specific family of built-in electronic systems is available. Specially designed to automatically change the speed of the extraction motor in function of the operating conditions, they give obvious advantages in terms of effectiveness and energy saving.
The FEGR017 digital speed controller allows the control of 4A single-phase induction motors (max power absorption 900W), and of an external solenoid valve, the lights and a possible optional load at mains voltage. A 5 keys user interface, a LED and a display allow the access to all of the implemented functions and return the main information on the status of the controlled system.
The FEGR020 can control 1,5A single-phase induction motors (max power absorption 350W). It handles in a practical and efficient way the extraction motor, an external solenoid valve (usually the gas solenoid valve) and the lighting system. The user interface provides keys, LEDs and display to allow the user to access all implemented features.
Through a simple and functional user interface consisting of two buttons and a knob, you can activate a 4A single-phase induction motor (max power absorption 900W) and an external solenoid valve, continuously vary the speed of the extraction motor and activate the lighting system. The FEGR016 controller is equipped with optional inputs and outputs for the handling of sensors and any external command, it can control an additional load voltage, and the firmware can be customized.
The FE1008 speed controller allows the control of 1,5A single-phase induction motor (max power absorption 350W). Its peculiarity is the possibility to vary the speed of the motor either by means of a potentiometer (optional), or through a 0-10 V analog input: this last option is very useful in a wide range of applications and in particular, if you want to realize a PLC control. The possibility to assemble expansion connectors on the board for optional inputs and outputs, either analog or digital, gives further versatility to this system.
FEGF01 is a microprocessor-based system designed to control the extraction motor of an oven hood without the intervention of an operator. The device is able to turn on and turn off the motor independently and to set two different speeds: the first provides a reduced airflow, and the second realizes the maximum airflow.
The controller FEGF01 is able to manage a 1,5A single-phase induction motor (max power absorption 350W). A solenoid valve is activated or deactivated along with the motor, which switching on and off, as well as the shift to the highest speed, is related to the temperature values acquired by the two probes. The critical temperature thresholds are fixed, but they can be changed on request of the customer to adapt the operation of the controller to the specific needs of the installation.
The FEGR021 controller is an efficient electronic system specially designed for all those applications where it is necessary to minimize the intervention time of the extraction system in response to a sudden temperature change. The system, in fact, uses the information received from a temperature sensor to turn the motor on and off, while the maximum speed is automatically selected when opening the oven. It can drive a 1,5A single-phase induction motor (max power absorption 350W), and also allows you to control a solenoid valve, which remains activated as long as the motor is running. The possibility to activate a further load and to take advantage of optional inputs and outputs makes the system very flexible and easy to adapt to different needs.
FE1016 – mask for analog controllers
FE1015 – mask for digital controllers