SCALANCE XB124 unmanaged IE switch, 24x 10/100 Mbit/s RJ45 ports, for setting up small star and line structures, LED diagnostics, IP20, redundant power supply, AC/DC 24V Manual available for download. SCALANCE XB124, unmanaged switch, 24x 10/100 Mbit/s RJ45 ports for simple machine networking. Cost-effective, versatile and simple: The SCALANCE XB124 is the ideal switch for ensuring a reliable and robust network infrastructure. With SCALANCE XB124 you will always find the right unmanaged switch for electrical and optical networking. Thanks to the powerful hardware and advanced functions, it offers seamless integration and scalability for any network environment. The new SCALANCE XCM-100 unmanaged switch series can also be used to implement Power over Ethernet applications. Our unmanaged switches and media converters are ideal for machine-level use in your industrial network and can withstand even harsh environmental conditions.