The brackets are compatible both mechanically and electrically. I had the same operating problem and when I dismantled the detectors, I discovered that the spiders had infiltrated and built nests not only in the base but also in the detector. The damage was irreparable and the whole detector had to be replaced.

To wire the BEG RC-plus next N 230, follow these steps: 1. preparation: Make sure that the power supply is switched off before you start the installation. This is important for your safety. 2. mounting: Fasten the mounting base to a solid surface with two screws. Make sure that the cables are inserted correctly. The cables can be inserted from above, below or from the side. An additional seal is required if the cables are inserted from the side. 3rd connection: Plug the connection base onto the already installed mounting base. Ensure that the connections are correct and that the cables are not damaged. 4. settings: After installation, you can adjust the range and other settings via mechanical adjustments and optionally via a remote control. For detailed instructions and safety information, you should consult the manufacturer's official operating instructions.