KNX RF / ENO PUSH BUTTON 440 SECURE
The KNX RF / ENO Push Button 440 secure combines two wireless protocols in one device: EnOcean and KNX RF. Out of the box push button works in EnOcean mode. EnOcean Secure can be activated by pressing a key combination. When configured with ETS®, the button switches to KNX RF mode with optional KNX Data Security support. Through a factory reset, the device can revert to the EnOcean protocol.
Data sheet:PDF