The Radioline wireless communication platform from Phoenix Contact allows I/O-to-I/O communication without programming software. More advanced configurations, such as high-speed serial communication, network topologies up to 250 nodes, nonintrusive diagnostics and 128-bit AES encryption, can be accessed using free programming software. The system is available in 2.4 GHz and 900 MHz, enabling applications to span distances from a few hundred feet to multiple miles. The platform is suited for wire replacement; pump control; sensor, flow and temperature monitoring; and PC/PLC/RTU interface applications. 800/322-3225; www.phoenixcontact.com.