The Pepperl+Fuchs RSD2-ISO-EX.SLAVE is a backplane bus isolator designed to ensure reliable signal separation within industrial automation systems. Operating within a voltage range of 18 to 32 V DC and drawing up to 150 mA, this device helps maintain stable communication between bus segments while protecting sensitive components from interference. With a power consumption of just 2.2 W and an AC voltage rating of 253 V, it offers efficient performance in demanding environments. The unit also features an IP20 rating, indicating suitability for standard industrial enclosures. This backplane bus isolator is available through BSP Automation, providing a trusted solution for maintaining system integrity and safety.