Compact UAD149A0001 from ABB – DIN-Rail Mountable with Spring-Clamp Terminals for Fast Wiring
Description The ABB UAD149A0001 (official part number 3BHE014135R0001) is a high-density, 32-channel digital input (DI) module designed for the ABB AC 800M programmable controller within the 800xA distributed control system. It interfaces with field devices such as limit switches, pushbuttons, relay contacts, and auxiliary contacts from breakers or motor starters—converting real-world on/off signals into reliable…
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