The Carrier CEFA121301-05 is a 32MP Gateway module designed for Carrier Comfort Network (CCN) systems, acting as the network gateway that connects CCN devices to supervisory software. It is listed alongside the CEFA121301-02 variant as part of the 32MP Gateway family and referenced in Metasys integration materials for Carrier applications, indicating its role in cross-system data communication. Alternate part numbers in the same family include CEFA121301-02 and CESR110022-05, with CEFA121301-05 representing a specific gateway configuration within that lineup.
