High-performance USB to DH-485 Interface Converter (Replacement for 1747-UIC). This brand-new communication adapter provides a reliable and cost-effective solution for programming and monitoring SLC 500 and MicroLogix PLC systems. Designed to bridge modern PC USB ports with legacy industrial networks, it ensures a stable connection for RSLogix 500 and RSLinx software environments.
Technical Specifications
Model Compatibility: Fully compatible replacement for P/N 1747-UIC.
Interface: USB to DH-485 (Distributed Highway 485).
Ports: * 1x RS-232 (9-pin D-shell).
1x RJ-45 (RS-485).
Connectivity: Includes the necessary toggle switch to select between RS-232 and RS-485 modes.
Supported Controllers: SLC 5/01, 5/02, 5/03, 5/05, and MicroLogix series.
Drivers: Compatible with standard Windows OS (Requires RSLinx configuration).
Condition & Quality Assurance
Condition: BRAND NEW. Never used, strictly tested for communication stability.
Build Quality: Rugged industrial-grade casing and high-quality shielded connectors to minimize EM interference.
Plug & Play: Designed for quick setup with existing industrial automation software suites.
Safety: Built-in surge protection for the communication ports.









