Allen-Bradley 1203-USB SCANport/DPI/DSI USB Converter Adapter tier_C_61_160 Built-in overvoltage regulation

Built-in overvoltage regulation

and machinery status indication

and RS-485 for broad connectivity

FactoryTalk View ME runtime support

short-circuit proof Electrical isolation 500 V (E-bus/signal voltage) Data buffer 864 bytes receive buffer

Allen-Bradley 1203-USB SCANport/DPI/DSI USB Converter Adapter tier_C_61_160 Built-in overvoltage regulationDescription The Allen Bradley 1203 USB is a communication option kit designed to provide a USB to SCANport DPI DSI interface for configuration and troubleshooting of PowerFlex drives and other compatible devices. It enables full duplex RS 232 DF1 communication, allowing modern PCs to connect directly to legacy and current drive platforms. This converter is widely used in commissioning, maintenance, and diagnostics for industrial motor control systems.