HITACHI LYA220A | 8-Channel Multi-Type RTD/Thermocouple Analog Input DCS Spare

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Product Core Brief Model: LYA220A Brand: HITACHI Series: LYA high-density temperature analog input DCS module family Core Function: Convert resistance temperature detector and thermocouple sensor signals to digital values for plant temperature monitoring, with native cold-junction compensation for thermocouple inputs. Product Type: Single-slot hot-swappable temperature dedicated analog input personality module Key Specs: 8 differential multi-sensor…

HITACHI LYA100A | LYA100 Series 4AI+2AO Combined Analog I/O DCS Rack Module Surplus Stock

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Product Core Brief Model: LYA100A Brand: HITACHI Series: LYA100 compact combined analog I/O DCS module family Core Function: Sample 4 differential analog input signals from field transmitters and output 2 isolated analog control signals for modulating valves, all within one single-slot rack card. Product Type: Single-slot hot-swappable combined analog input/output DCS personality module Key Specs:…

WOODWARD 5441-693 | MicroNet TMR 24DI / 12 Form-C Relay DO Discrete I/O Module EOL Turbine Spare

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Product Core Brief Model: 5441-693 Brand: WOODWARD Series: MicroNet TMR discrete digital I/O personality module family Core Function: Capture 24 dry contact status signals and drive 12 isolated Form-C relay outputs for turbine trip logic, breaker auxiliary feedback, and valve limit switch monitoring inside MicroNet TMR fault-tolerant racks. Product Type: Single-slot hot-swappable MicroNet TMR chassis…

WOODWARD 5453-279 | MicroNet TMR 12-Slot Main Chassis Triple Modular Redundant DCS Spare

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Product Core Brief Model: 5453-279 Brand: WOODWARD Series: MicroNet TMR triple modular redundant turbine control chassis family Core Function: Act as central backplane housing for redundant CPUs, power supplies, and up to 12 I/O modules to execute fault-tolerant steam/gas turbine and generator control with zero single-point failure risk阿里巴巴中…. Product Type: Rack-mount main TMR chassis assembly…

WOODWARD 9907-1290 | Digital Turbine Speed Controller Dual MPU Input Modbus RTU Field Spare

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Product Core Brief Model: 9907-1290 Brand: WOODWARD Series: 9900 Series digital turbine speed governor family Core Function: Execute closed-loop isochronous speed control for steam, gas, and reciprocating engine gensets, process MPU speed feedback, and accept analog process signals for coordinated turbine load management. Product Type: Rugged panel-mount standalone digital turbine governor (field-explosion proof unit) Key…

WOODWARD EGCP-2 8406-121 | Integrated Generator Paralleling & Load Sharing Controller 24 VDC Cabinet Spare

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Product Core Brief Model: EGCP-2 8406-121 Brand: WOODWARD Series: Engine Generator Control Package family Core Function: Deliver all-in-one speed governing, generator synchronizing, load sharing, fault protection, and auto mains failure sequencing for standalone or grid-parallel engine/gas turbine generator sets up to 30,000 kWManualsLib. Product Type: Panel-mount complete microprocessor-based generator control package (integrated HMI, I/O, and…

WOODWARD 9907-1200 | CPC-II 0–10 Bar Current-to-Pressure Converter Steam Turbine I/P Spare

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Product Core Brief Model: 9907-1200 Brand: WOODWARD Series: CPC-II second-generation current-to-pressure converter family Core Function: Convert 4–20 mA analog control signals to proportional 0–10 bar hydraulic output to position single-acting steam turbine governor and bypass valve servos. Product Type: Field-mount electrohydraulic I/P converter (standalone explosion-proof unit) Key Specs: 0–10 bar hydraulic output range | Dual…

WOODWARD 8200-1312 | SPC Servo Position Controller LVDT Valve Drive Turbine DCS Spare

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Product Core Brief Model: 8200-1312 Brand: WOODWARD Series: 8200 SPC Servo Position Control turbine hardware family Core Function: Process LVDT position feedback signals and run closed-loop PID control to modulate electro-hydraulic turbine throttle, governor, and bypass valves. Product Type: Panel-mount industrial servo position controller (standalone field unit) Key Specs: LVDT excitation & signal conditioning |…

WESTINGHOUSE 5X00241G02 | Ovation 8-Channel HART Analog Output Main Chassis Module EOL DCS Surplus

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Product Core Brief Model: 5X00241G02 Brand: WESTINGHOUSE (Emerson Ovation DCS platform) Series: Ovation main chassis HART-capable analog output module family Core Function: Convert digital DCS setpoints to isolated 4–20 mA analog signals for smart field positioners, with transparent HART pass-through for remote instrument calibration and diagnostics. Product Type: Single-slot hot-swappable main controller chassis analog output…

WESTINGHOUSE 5X00226G02 | Ovation IOIC Dual Ethernet I/O Interface Module EOL DCS Surplus

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Product Core Brief Model: 5X00226G02 Brand: WESTINGHOUSE (Emerson Ovation DCS platform) Series: Ovation IOIC remote I/O interface communication module family Core Function: Act as high-speed redundant communication bridge between Ovation main controllers and distributed remote I/O subracks to exchange analog/digital process data and diagnostic alarms over Ethernet backbones. Product Type: Single-slot hot-swappable controller chassis communication…