Busch-Jaeger Sensor Unit 2-Way 6221/2.0 Busch Home Bus System Touch Sensor 4011395179963

• Bus system KNX = no.
• Bus system KNX radio: yes.
• Bus system radio bus = no.
• Bus system LON=no.
• Bus system Powernet = no.

For sending switch, button, dimmer and blind commands to a Busch-free@home actuator. For contacting rocker 2-way 6230-2x-xxx, 6231-2x-xxx, 6232-2x-xxx, 6233-2x-xxx and 6234-2x-xxx. The bus connection is carried out via the enclosed bus clamp. Bus system KNX is no. Bus system KNX radio is yes. Bus system radio bus: no. Bus system LON is no. Bus system Powernet is no. Other bus systems are free@home. Radio bi-directional is yes. Mounting type is flush-mounted. With bus coupling. Number of actuation points is 4. Number of buttons is 2. With LED indicator: yes. Protection class (IP) is IP20 Busch-Jaeger sensor unit 2-fold 6221/2.04011395179963