The RevPi Con expansion modules are not supported by the RevPi Connect 4.
The RevPi Con M-Bus modules are expansion modules for RevPi Connect. As the name suggests, the module works with the Wireless M-Bus protocol (EN 13757-4). This protocol is traditionally used in building services engineering to read meters for gas, water, heat or electricity, but you can also integrate industrial radio modules into your system at low cost.
For this purpose we offer you the module in 2 device variants:
- RevPi Con M-Bus:
This module operates at 868 MHz and has a range of 800 meters (2/4 antenna/direct line of sight). - RevPi Con M-Bus VHP
This module operates at 169 MHz and has a range of 20.000 meters(2/4 antenna/direct line of sight).
The documentation for the M-Bus is available free of charge on the website m-bus.com. Here you can find more ideas and information for your project.

Position |
Connector |
Description |
---|---|---|
1 | Power LED |
|
2 | Antenna connector |
|

Position |
Connector |
Description |
---|---|---|
1 | conBridge connections |
|
2 | Ventilation slots |
|
3 | Locking clamp |
|