ABB DSDX452 | S400 20DI+12 Relay DO Remote I/O Advant Master New Surplus In Stock
Product Core Brief Model: DSDX452, low-current relay variant DSDX452L Brand: ABB Series: S400 distributed remote I/O for Advant Master legacy DCS systems Core Function: Capture 24VDC discrete field switch feedback and drive relay outputs for solenoids, pump contactors, and safety interlocks via MasterFieldbus serial trunk Product Type: Standalone die-cast aluminum DIN rail remote mixed digital…
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