JRA/S4.230.5.2 Module Stores/Volets roulants, calcul temps course, commande manuelle, 4 sorties, 230 V CA, MRD

For the control of independent 230 V AC motors via ABB i-bus® KNX. The devices are designed for positioning blinds, roller shutters, awnings and other shading products as well as for controlling doors, windows and ventilation flaps. Additional auxiliary voltage is not needed. The travel times of the motor are detected automatically via current detection. To protect the motor, the output contacts are electromechanically locked against each other. Push buttons are located at the front of the device to control the outputs e.g. during commissioning. The current status of the output is displayed via LEDs if the output is selected. The devices support KNX Data Secure.