Fast Quote About Us FAQ Contact Us
  • Please try to be as accurate as possible with your search.
  • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
  • We can't find any results for “”.
    SEE MORE
      SEE PRODUCTS IN SEARCH PAGE ()
      Fast Quote About Us FAQ Contact Us
      Request a Parts Quote
      Name
      Company *
      Phone *
      Email *
      Address
      City
      State / Province / Region
      Zipcode
      Country
      Quantity *
      Part Number *
      Manufacturer
      Preferred Condition
      Additional Information
      Cancel
      ABB IMHSS03
      ABB IMHSS03

      • ISO 9001:2015 Certified

        Our quality management system covers sourcing,testing and dispatch

      • View Our Success Stories

        Real stories from real customer orders
      In Stock
      Ships by Friday, October 30
      Fast Shipping Available
      Hydraulic Servo Module

      IMHSS03

      Product Information:

      IMHSS03 is an ABB hydraulic servo module used with the documented Bailey Infi 90 platform. Selection must match the complete product identity, hardware execution, connected assemblies and approved system configuration.

      Before replacing IMHSS03, compare the supplied nameplate, revision, connectors or terminals and installed position with the original equipment record. After installation, review diagnostics and complete the approved functional checks before service.

      Product image is representative; revision or series may vary. Contact us to request a specific version.
      Get a Quote
      • One-year warranty
      • Global shipping
      • Exact-model verification
      WhatsApp: +86 180 2077 6792 Email parts team
      01


      Model Verified

      Model, revision and nameplate reviewed
      02


      Email confirmation

      You will get an email confirming that we have received your enquiry
      03


      Dedicated Account Manager

      One of our team will be in touch to confirm your part(s) specification and condition
      04


      Your quote

      You will receive a comprehensive quote tailored to your specific needs
        • PRODUCT OVERVIEW

          What is this product?

          ABB IMHSS03 is documented as a hydraulic servo module for Harmony Rack turbine control. ABB specifies one MMU slot, four analog inputs including two dual-secondary LVDT inputs, two LVDT primary excitation outputs and four servo-valve coil outputs. The replacement must match the paired LVDTs, servo valves, termination unit, configured function codes and mechanical actuator.

          Source boundary

          Exact-model hardware values shown here are qualified from public technical cross-references and require order-stage confirmation.
        • APPLICATIONS

          Where it may be used

          Use this item only after the installed configuration confirms its documented role. During service, closes the electrohydraulic position loop used by turbine valves, guide vanes or nozzle actuators; after replacement, verify LVDT polarity, excitation, servo-current direction and controlled actuator travel.

          Power Generation

          Used in ABB automation and control systems that support generation equipment, auxiliaries and plant monitoring.

          Oil and Gas

          Applied in process-control installations for pumping, compression, measurement and safety-related operations.

          Chemical Processing

          Supports ABB control and instrumentation systems used for regulated process monitoring and automation.

          Water and Wastewater

          Used in treatment, pumping and distribution systems that depend on reliable industrial automation.
      Technical specifications for

      IMHSS03

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        ABB
      • Product Category:
        DCS Systems
      • Product family:
        ABB Bailey INFI 90 / Harmony Rack
      • Product function:
        Hydraulic servo control
      • Feedback input:
        LVDT position feedback
      • Controller functions:
        ABB function codes 55 and 150
      • Typical loads:
        Servo valve or I/H converter
      • Applications:
        Turbine valves, guide vanes and nozzle mechanisms
      • Module space:
        One module mounting unit slot
      • Operating temperature:
        0 to 70 °C
      • Relative humidity:
        5 to 95%, non-condensing to 55 °C
      • Stock Availability:
        2
      Ask for Quote
      WHAT HAPPENS NEXT?

      From enquiry to delivery

      Six clear steps show what information is required and what the written quotation will contain.
      • 01

        Find the product

        Search the part number or send an inquiry for obsolete, discontinued or hard-to-find parts.
      • 02

        Provide the details

        Share the exact part number, quantity, condition, revision, destination and any required certificates or photos.
      • 03

        Review the quotation

        Receive price, currency, condition, availability, warranty, lead time, shipping terms and quotation validity in writing.
      • 04

        Confirm the order

        Accept the quotation in writing and complete the required payment before shipment.
      • 05

        Pay by bank transfer

        Pay the full invoiced amount by bank wire in RMB/CNY, GBP, EUR or USD using the official invoice details.
      • 06

        Verify and dispatch

        The item receives a pre-shipment inspection and suitable protective packaging. Functional testing is performed only where appropriate equipment and procedures are available for the specific item. We confirm the applicable inspection scope and provide tracking after dispatch.
      Request a Verified Quote
      BUYER INFORMATION

      Product condition level information

      Commercial details are confirmed in writing before payment.
      • 01

        Factory Sealed

        Unused product with the original factory seal intact; packaging age or storage marks may still be present.

        view
      • 02

        Original Pack

        Unused product in original manufacturer packaging that was not originally factory sealed.

        view
      • 03

        Factory New

        New and current product sourced through the manufacturer or authorized supply channel when expressly confirmed in the quotation.

        view

      Alternative Names

      IMHSS01 IMHSS02 IMHSS03 IMFCS01 NTHS03 NTHS04 BRC300 BRC400

      Information

      Overview Manuals Hydraulic Servo LVDT Feedback Valve Checkout

      Features:

      • The documented product family is ABB Bailey INFI 90 / Harmony Rack, and this value must match the supplied unit.
      • The documented product function is Hydraulic servo control, and this value must match the supplied unit.
      • The documented feedback input is LVDT position feedback, and this value must match the supplied unit.
      ABB IMHSS03 is a Hydraulic Servo Module documented for the applicable Bailey Infi 90 system configuration. Its recorded specification includes product family ABB Bailey INFI 90 / Harmony Rack, product function Hydraulic servo control, feedback input LVDT position feedback. Correct selection depends on the complete article identity, installed equipment, mechanical or electrical interfaces and the documented configuration rather than appearance alone. Using the exact model helps maintenance teams avoid incompatible revisions, connector arrangements and application variants.

      Before installing IMHSS03, record the original nameplate, installed position, connected assemblies and every relevant configuration detail. Compare the supplied unit with the existing hardware and applicable ABB service documentation, isolate all affected energy sources and preserve required settings or calibration data. After installation, inspect each affected interface and complete controlled functional checks before returning the equipment to service.

      The IMHSS03 ABB Hydraulic Servo Module is listed as Active / Available from OEM. Current revision, availability and supplied scope are confirmed in the written quotation.

      ABB IMHSS03 documentation and reference links.

      Important Notice: Every linked document must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.

      ABB specifies one MMU slot, four analog inputs including two dual-secondary LVDT inputs, two LVDT primary excitation outputs and four servo-valve coil outputs. Apply only to the complete IMHSS03 identity.

      Before connection, match the paired LVDTs, servo valves, termination unit, configured function codes and mechanical actuator.

      Document the installed state, then verify LVDT polarity, excitation, servo-current direction and controlled actuator travel.

      Technical notes

      IMHSS03 is a Hydraulic Servo Module in the ABB Bailey INFI 90 / Harmony Rack. Key manufacturer data include Product function: Hydraulic servo control; Feedback input: LVDT position feedback; Controller functions: ABB function codes 55 and 150; Typical loads: Servo valve or I/H converter. Verify the complete order identity, revision and system compatibility before installation.

      IMHSS03 Servo I/O

      IMHSS03: ABB specifies one MMU slot, four analog inputs including two dual-secondary LVDT inputs, two LVDT primary excitation outputs and four servo-valve coil outputs. Source: ABB Harmony Rack Turbine Control Data Sheet.

      LVDT-and-Valve Proof

      Confirm the paired LVDTs, servo valves, termination unit, configured function codes and mechanical actuator. Then verify LVDT polarity, excitation, servo-current direction and controlled actuator travel.

      Customs & shipping dimensions / weight

      • Packed shipping dimensions
        Confirmed after final packing
        No model-specific ABB packed dimensions were published in the cited source.
      • Packed shipping weight
        Confirmed after final packing
        No model-specific ABB packed weight was published in the cited source.
      • HS / customs code
        Preliminary HS heading 8537.10
        Based on the documented hydraulic servo module function; confirm the destination-country tariff code before shipment.
      • Country of origin
        Not officially confirmed
        Verify from the item nameplate or COO.
      • Ships from
        Xiamen, Fujian, China
        Dispatch location is confirmed in the written quotation.
      • Customs documents
        Confirmed for the destination
        Available document scope is stated in the written quotation.
      PRODUCT & ORDER FAQS

      Questions buyers ask about IMHSS03

      • Which evidence confirms single MMU slot for IMHSS03?

        Use the complete IMHSS03 marking and verify single MMU slot. A similar faceplate or shortened code is not sufficient.

      • Why must four analog inputs be checked before ordering IMHSS03?

        Four analog inputs controls whether IMHSS03 matches the receiving Harmony Rack turbine control arrangement.

      • How does ABB describe two LVDT channels on IMHSS03?

        ABB Harmony Rack Turbine Control Data Sheet is the source boundary. It supports exact model I/O and application data; unsupported nearby-model values are excluded.

      • What should technicians record about primary excitation outputs before removal?

        Record primary excitation outputs, the installed position, every connector and the pre-service operating state before disturbing IMHSS03.

      • Where does four servo outputs affect the application of IMHSS03?

        Four servo outputs matters because closes the electrohydraulic position loop used by turbine valves, guide vanes or nozzle actuators. Confirm the system drawing and the complete article identity.

      • How is FC55 use tested after IMHSS03 is installed?

        After fitting IMHSS03, check FC55 use and then verify LVDT polarity, excitation, servo-current direction and controlled actuator travel.

      • Which source governs FC150 use for IMHSS03?

        Cross-check FC150 use against ABB Harmony Rack Turbine Control Data Sheet and the actual unit marking; do not import specifications from a nearby model.

      • What must the quotation state about actuator travel test for IMHSS03?

        The quotation for IMHSS03 must state the supplied condition, included items, packing data, dispatch point, origin evidence and destination customs treatment.
      All FAQ
      MORE PARTS IN THE SAME PROJECT?

      Search another part number

      Use the exact manufacturer number where possible.
      • Please try to be as accurate as possible with your search.
      • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
      • We can't find any results for “”.
        SEE MORE
          SEE PRODUCTS IN SEARCH PAGE ()
          WHY BUYERS WORK WITH MOORE AUTOMATED

          Clear checks before you commit

          Product-specific verification and written commercial details help purchasing and maintenance teams reduce mismatch risk.

          • Pre-shipment inspection

            Products are inspected before dispatch to verify model, condition and applicable specifications.

          • Documentation available

            Product photos, packaging photos, certificates and datasheets can be provided when available.

          • Clear commercial terms

            Condition, warranty, lead time, included items and shipping terms are stated clearly in writing.

          • 20+ years of experience

            Over 20 years of experience in industrial automation and hard-to-source legacy parts.

          • Product Lifecycle Stage

            Obsolete/Discontinued by OEM

            Moore Automated supports legacy ABB IMHSS03 Hydraulic Servo Module requirements through exact-item verification and qualified supply channels. Every supplied unit is inspected before shipment, and revision, included accessories, condition and receiving-system compatibility are confirmed in the written quotation.

          Related Products

          Browsing history

          Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
          Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

          Get a quick price for:

          IMHSS03
          Quantity
          Upload
          (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
          Get a Quote
          For more information on how your data is processed and stored by Moore Automated please read our privacy policy.
          img0
          img0