In addition to the PiBridge, the RevPi Connect base modules have a so-called ConBridge connector. This interface makes it possible to connect special RevPi Con expansion modules to the right side of the base module. In addition to data transfer, the ConBridge also supplies power to these modules, unlike the usual expansion modules that are connected via the PiBridge. Like all other expansion modules for Revolution Pi, the RevPi Con expansion modules are housed in a 22.5 mm wide DIN rail housing. Currently, Con expansion modules for M-Bus wireless and CAN-Bus are available.