Yes, your assumption is correct. Receiver filter is 12.5 kHz.
Last Update: November 9, 2017
November 9, 2017 1900 Wireless M-Bus Q&A
Related Knowledge Base Posts -
- [W-MBUS] Since the user manual aslo states (again at pag. 4) that “When blue data appears, it doesn’t guarantee that this data has been sent over RF, it has been sent into the serial port only, as this depends on the state of the RF module”, I suspect that the RF module can be in different “states”. Is it true? Wich are these states? How can we handle them?
- [W-MBUS] “I have two more questions: – If I send a CNF_IR (or a REQ_UD2) as automatic reply, the status byte is automatically set to the RSSI value, but I want to send 0 (zero). How can I do this? – If I send a CNF_IR (or a REQ_UD2) as automatic reply, the signature is automatically set to 0xC000, but I want to send 0 (zero). How can I do this? “
- [W-MBUS] “We are using Radiocrafts MBUS3 and MBUS4 modules. Initially we are configuring the parameters like network address , mode in the internal Memory. In few cases the module became non responsive and if we try to read the values it returns 0xFF or does not respond . After this we cannot use the module. We not modifying the baud rate or calibration value of the module. “