ABB DSPC172 57310001-ML | Mod300 High-Capacity S100 CPU DCS New Surplus In Stock

Product Core Brief Model: DSPC172, OEM part number 57310001-ML, redundant pair kit DSPC172K01 Brand: ABB Series: S100 rack high-memory central processing unit for Advant Mod300 legacy DCS systems Core Function: Execute large-scale TCL/TLL control logic, poll extended ModuleBus I/O loads, manage dual isolated DCN inter-station network communication Product Type: Full-size Eurocard slide-in S100 rack main…

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…

ABB DSDP170 57160001-ADF | S100 High-Speed Pulse Encoder Module Mod300 DCS New Surplus In Stock

Product Core Brief Model: DSDP170, OEM order code 57160001-ADF, full kit variant DSDP170K01 paired with DSTD170 connection unit Brand: ABB Series: S100 rack high-performance pulse counter hardware for Advant Mod300 legacy DCS systems Core Function: Capture high-frequency quadrature encoder, tachometer, and flowmeter pulse signals to calculate axis position, rotational speed, and totalized flow volume Product…

ABB DSDP150 57160001-GF | S100 12-Channel Pulse Encoder Input Mod300 DCS New Surplus In Stock

Product Core Brief Model: DSDP150, OEM part number 57160001-GF; complete kit variant DSDP150K01 paired with DSTD150A connection unit Brand: ABB Series: S100 rack pulse input hardware for Advant Mod300 legacy DCS systems Core Function: Capture quadrature encoder pulse signals and frequency pulses from flowmeters, tachometers, and positioning sensors for speed/position calculation Product Type: Slide-in S100…

ABB DSDP140B 57160001-ACX | S100 16-Ch Digital Output Mod300 DCS New Surplus In Stock

Product Core Brief Model: DSDP140B, OEM part number 57160001-ACX, upgraded variant of DSDP140A Brand: ABB Series: S100 rack digital output hardware for Advant Mod300 legacy DCS systems Core Function: Drive 24VDC field solenoid valves, pump starters, and safety interlock relays from Mod300 controller discrete logic commands Product Type: Slide-in S100 rack digital output PCB, mates…

ABB DSAX452 5712289-A | S400 Combined Analog I/O Unit Advant Master DCS New Surplus In Stock

Product Core Brief Model: DSAX452, OEM order code 5712289-A, exchange part EXC5712289-A Brand: ABB Series: S400 Remote I/O for Advant Master legacy DCS systems Core Function: Combine differential analog input sampling and analog output drive for remote process cabinets connected via MasterFieldbus serial trunk Product Type: Standalone cast aluminum chassis remote analog I/O basic unit,…

ABB DSAO120 57120001-EY | 8-Ch Analog Output S100 Mod300 DCS New Surplus In Stock

Product Core Brief Model: DSAO120, order code 57120001-EY, variant DSAO120A (3BSE018293R1) Brand: ABB Series: S100 rack I/O for Advant Mod300 legacy DCS systems Core Function: Convert digital controller setpoints to standard ±10V / 4–20mA analog signals for modulating field valves and dampers Product Type: Full-size S100 rack slide-in analog output PCB, paired with DSTA001B connection…

Honeywell 51304485-100 | 16-Ch 24VDC Digital Input Card TDC3000 TPS New Surplus In Stock

Product Core Brief Model: 51304485-100 Brand: Honeywell Series: TDC3000 / TotalPlant Solution (TPS) legacy LCN distributed control discrete input hardware Core Function: Capture 24VDC dry contact and digital sensor feedback for safety interlocks, valve status, and pump run confirmation Product Type: Full-size LCN rack slide-in digital input printed circuit board, paired with dedicated FTA wiring…