The Advantech ADAM-4520-F is an industrial isolated converter for connecting RS-232 equipment to RS-422 or RS-485 networks. It is part of Advantech’s ADAM-4000 / ULI-224 range and is designed for reliable use in industrial connectivity, automation and remote monitoring applications.

Key features of the ADAM-4520-F

• Converts RS-232 to RS-422/485 for industrial serial communications
• Automatic RS-485 data-flow control removes the need for manual direction switching
• Data rates from 1,200 bps up to 115.2 kbps
• 3,000 VDC isolation and surge protection for demanding electrical environments
• DB9 female RS-232 connection and 10-pin screw terminal for RS-422/485 wiring
• 10–30 VDC power input
• -10°C to +70°C operating temperature range

The ADAM-4520-F is a strong fit for engineers integrating legacy equipment, field I/O or industrial Ethernet infrastructure where dependable communications and straightforward deployment are important. Use the technical attributes below and the Advantech datasheet to confirm suitability for your exact application.