The Schneider Electric ZBRN32 is a Harmony Hub, serving as a configurable wireless access point for industrial control applications. It is specifically designed to receive signals from the Harmony XB5R and XB4R ranges of wireless and batteryless pushbuttons. This device simplifies machine architecture by eliminating complex wiring from control panels to the pushbuttons, reducing installation time and costs. The ZBRN32 communicates via the Modbus TCP protocol over an Ethernet network, allowing for seamless integration into modern automation systems. It can manage up to 62 wireless pushbuttons, making it a versatile solution for a wide variety of industrial environments. Easy to install on a standard 35 mm DIN rail, this hub is a key component for creating flexible and efficient human-machine interfaces.