The LON mixed module with 2 analog inputs, 2 analog and 2 digital outputs is suitable for controlling motorized ventilation flaps and activating an alarm when a threshold value is set. The inputs and outputs are queried or controlled by network variables SNVT. The analog inputs can be queried simultaneously. The analog outputs can be controlled as a percentage or set to preset voltage values. The two digital outputs can be controlled individually or depending on an adjustable threshold value. Suitable for decentralized installation in series sub-distribution boards. Connection with screw terminals