USB to RS485 Converter Adapter 2 Pack Plug and Play Data Transmission Serial Module for Windows 7 8 XP Vista 1200 Meter Range Self Powered Field Ready for PLC and SCADA
✔️ Self powered USB to RS485 adapters, 2 pack, field ready
The USB to RS485 converter adapters provide a plug and play serial bridge, enabling a computer or tablet to talk to RS485 networks used in PLC, SCADA, and automation systems. They draw power directly from the USB port (5V), making them ideal for field use with laptops and rugged devices. They support long-range communication up to 1200 meters, even in challenging environments.
✅ Self-powered from USB 5V, no external PSU needed
✅ Industrial-grade operation from -40°C to 85°C for harsh environments
✅ Up to 1200 m RS485 communication range for PLC/SCADA
✅ Compact 6×1.7×1.8 cm (2.4×0.67×0.7 in) black housing
✅ Includes 2 USB to RS485 converters for dual-link setups
💡 What is a USB to RS485 converter used for in industrial networks? This handy device helps connect modern PCs to RS485 networks for PLC and automation data transmission. - Bridges USB hosts to RS485 for serial communication across field devices - Handy for PLC data reads, SCADA interfaces, and PTZ control in automation - Self-powered from USB, no external power supply required