The LiftMaster STAR450-315 Receiver is a standalone 315 MHz radio receiver designed to add or restore remote-control access to compatible LiftMaster gate operators, commercial door operators, and access control systems. Used as a replacement part or upgrade, it listens for authorized 315 MHz LiftMaster transmitters and sends a trigger to open a gate or door, or to signal an access controller for a valid credential event. Its application spans residential communities, commercial parking facilities, and industrial sites where reliable, secure RF performance is required.
Operating on the 315 MHz Security+ rolling-code platform, the STAR450-315 is engineered to resist code grabbing and RF interference while delivering dependable range when mounted with proper antenna orientation and clear line of sight. The receiver is typically wired to an operator’s control input or to an access controller; enrollment is performed at the unit by placing it into learn mode to add new remotes and by deleting lost or revoked credentials as needed. For exact power requirements, relay/Wiegand output options, memory capacity, and the current list of compatible LiftMaster/Passport 315 MHz transmitters, consult the official LiftMaster documentation for model STAR450-315 and follow all applicable installation and safety standards (including UL 325 guidelines for door and gate systems).