The Phoenix Contact 2901541, also known as the RAD-2400-IFS, is a versatile 2.4 GHz wireless transceiver designed for industrial automation applications. Featuring RS-232/RS-485 interfaces and an RSMA (female) antenna connection, this device supports point-to-point, star, and mesh network configurations, accommodating up to 250 stations. Its capability to extend with I/O modules makes it ideal for scalable and flexible communication solutions in complex industrial environments. As part of the Radioline series, it ensures reliable and efficient wireless data transmission.