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Description
ABB UPC090 AE01 (HIEE300661R1) Bus Coupler: PROFIBUS-DP Interface Module
The ABB UPC090 AE01 (Order Code: HIEE300661R1) is a specialized Bus Coupler designed for the ABB AC 500 series of programmable logic controllers (PLCs). This module serves as the critical “gateway” between the central CPU and remote input/output (I/O) devices, enabling the creation of a Distributed I/O system.
Engineered for industrial environments, this coupler allows users to extend their control system’s reach by connecting up to 7 additional I/O modules (both digital and analog) over a single PROFIBUS-DP network cable. By utilizing this coupler, the system reduces wiring complexity, saves cabinet space, and lowers overall installation costs while maintaining high-speed, reliable communication.
