The Siemens Connect Box is a universal, open IoT solution designed to make building connectivity simple, fast and scalable. Built for small and medium-sized facilities, it combines a gateway, controller and modem in one compact device, allowing users to start monitoring and optimising their building within a day. With plug-and-play installation, an intuitive web interface and a library of 500+ ready-to-connect devices, the Connect Box streamlines integration across both existing and new systems.
Supporting 11 wired and wireless communication protocols, including LoRa, RS-485, KNX and manufacturer-agnostic BACS, it enables seamless connection to sensors, meters and HVAC equipment. Data is retrieved at 10-minute intervals by default, while commands are executed instantly. Cloud connectivity via 4G keeps the system updated automatically through over-the-air upgrades.
With flexible remote monitoring, control and logging capabilitites, the Connect Box delivers a simple, powerful and future-ready platform for smarter building operations.


