KNX bus device with actuator function (in combination with a KNX room temperature controller) or controller / actuator (with acquisition of the temperature value by a KNX sensor). For 2- and 4-pipe hydraulic distribution systems with 8 TRIAC outputs for ON/OFF control of electrothermal actuators or servomotors for zone valves. Mounting in distribution board on EN 60715 rail (4 modular units, each 18 mm). To be used in KNX installations for home and building automation.

Merkmale

* Power supply from the bus and auxiliary power supply 230 Vac 50/60 Hz
* Control of 2- and 4-pipe hydraulic distribution systems
* 8 TRIAC outputs for ON/OFF control of electrothermal actuators or servomotors for zone valves