Electromotive, proportional (constant) valve actuator with LED valve position indication and with integrated bus coupling unit for direct connection to KNX:

• For latching to valve adapter


• Delivery with valve adapter rings suitable for Siemens (VDN../VEN.., VPD../VPE.., VD...CLC, V..I46.., V..P47..) Danfoss RA, Heimeier, MNG, Schl?sser ab 3/93, Honeywell, Braukmann, Dumser (distribution board), Reich (distribution board), Oventrop, Herb, Onda


• Max. positioning force: 120 N


• Cable permanently connected to the enclosure for bus connection and two additional signaling contacts (e. g. window contacts), which can be connected as binary inputs


• For operation solely with the bus voltage, i. e. without external auxiliary power


• Maintenance-free, silent drive


• Automatic valve stroke detection, through which the actuator travel is adjusted to the valve used