Cradlepoint RX20-MC Managed Router Expansion Accessory

Add cellular expansion and wired device interfaces to an R920 Series Ruggedized Router with the RX20-MC Managed Accessory. Cradlepoint TAA-MA-RX20-MC provides a modular modem expansion slot, an RS232 serial port and a 6-pin GPIO cable port in a compact, ruggedized accessory. Its modem slot allows a second LTE or 5G modem to be added to the router for dual carrier connectivity. The modem is sold separately, so this accessory supplies the expansion hardware while leaving the cellular modem selection to the deployment's connectivity requirements. Use the RS232 port to connect serial equipment alongside the router's cellular networking functions. The GPIO cable port provides a separate connection for GPIO wiring, allowing the installation to accommodate serial devices and GPIO connections through the same managed accessory. For an R920 installation that needs another cellular carrier, populate the modular slot with a compatible modem. For an installation that needs serial connectivity, the RS232 interface adds the named device connection without changing the accessory's role as an R920 expansion component. This configuration combines modular modem expansion, serial connectivity and GPIO in one accessory for the R920 family. The TAA-prefixed version provides the TAA-compliant variant of the RX20-MC. Manufacturer compatibility covers R920 Series endpoints, with regional applicability spanning North America, Europe and Asia-Pacific. The package includes the RX20 managed accessory, a small accessories kit and a mounting template. These included installation items accompany the accessory; a cellular modem must be purchased separately to use the second-modem expansion capability.