Product Description 2N® Lift1 is a two-way emergency communication system for elevators. It is designed specifically for elevators where two-way communication between the elevator cabin and a control center or machine room is required. Comprehensive solution for one elevator Powered via the provider’s telephone line Supports CPC and P100 protocols 2N® LiftGate is an IoT gateway that transforms a conventional elevator into a modern IP-based solution for the 21st century. There's no need to worry about whether a UTP cable is available in the elevator. The IP connectivity to the cabin is established via 2 wires in the traveling cable. The 2N® LiftGate combines the functionality of an LTE router, backup power supply, 2-wire to IP converter, and switch—all in a single device. Install one product instead of four and save money. IP connectivity via 2-wire connection Integrated power supply All-in-one IoT device with LTE, converter, backup power, and switch functionality