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ABB NROI01
ABB NROI01
· Product image is representative; revision or series may vary. Contact us to request a specific version.

NROI01

Remote I/O Termination Unit
In Stock
Ships by Thursday, August 27
Fast Shipping Available

Product Information:

ABB NROI01 is an ABB Harmony Rack remote I/O termination unit used to provide the field and link connection for compatible remote I/O communication hardware.

NROI01 forms part of the cabinet termination path between the controller-side remote I/O module and the installed remote I/O link and associated cable system.

ABB NROI01 requires exact verification of the remote I/O module, media type, cable assembly, network topology and link settings before replacement; NROI and NTRL configurations are not assumed interchangeable.

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Technical specifications for NROI01

  • Manufacturer:
    ABB
  • Product Category:
    DCS Systems
  • Spare Part Number:
    NROI01
  • Estimated shipping dimensions:
    20.3 x 5.1 x 17.8 cm
  • Weight:
    0.4 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen, Fujian, China
  • Product family:
    ABB Ability Symphony Plus HR Series
  • Product type:
    Remote I/O Termination Unit
  • System family:
    Harmony Rack / INFI 90
  • Hardware function:
    Remote I/O link termination
  • Interface role:
    Controller-side remote I/O connection
  • Construction:
    Field termination unit
  • Replacement requirement:
    Match NROI01, remote I/O module and cable
  • Documentation level:
    Official Harmony Rack I/O series documentation
  • Stock:
    26

Alternative Names

NROI01 IMRIO02 INRIO02 SPRIO22 NTRL02B

Information

Overview Manuals Interface Functions System Compatibility Installation Guidance

Features:

  • Remote I/O termination
  • Harmony Rack field interface
  • Controller-to-remote-I/O connection
  • Termination-panel mounting
  • Exact link and cable matching

ABB NROI01 is a remote i/o termination unit for Harmony Rack and INFI 90 control-system hardware. Its role is defined by the connected module, cable and field or network circuits.

Replacement requires confirmation of the complete model, revision, module pairing, terminal assignments and cabinet installation rather than selection by appearance alone.

The ABB NROI01 may be supplied and supported by Moore Automated according to the stated manufacturer lifecycle and confirmed stock condition.
ABB NROI01 Remote I/O Termination Unit Manuals(Datasheets), Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Interface Functions:

  • Remote I/O termination
  • Harmony Rack field interface
  • Controller-to-remote-I/O connection
  • Termination-panel mounting
  • Exact link and cable matching

NROI01 is a configuration-specific Harmony Rack remote I/O termination unit. Match the remote I/O module and cable, verify the link media and topology, preserve termination and grounding, and confirm communications before restoring control.

System Compatibility:

  • Use with the ABB Harmony Rack remote I/O interface and cable configuration that specifically calls for NROI01. Module and media matching is mandatory.
  • Match the module cable and hardware revision.
  • Verify field or network wiring before commissioning.

It terminates the controller-side remote I/O communication connection in distributed Harmony Rack installations.

Installation Guidance:

  • Isolate cabinet and field power before wiring.
  • Preserve terminal identification and cable routing.
  • Complete a functional check before process operation.

Isolate the rack, document the link wiring, match the communication module and cable, reproduce termination and grounding, and validate the remote I/O link before enabling outputs.

Technical notes

NROI01 is a configuration-specific Harmony Rack remote I/O termination unit. Match the remote I/O module and cable, verify the link media and topology, preserve termination and grounding, and confirm communications before restoring control.
  • Product Lifecycle Stage

    Obsolete/Discontinued by OEM

    Moore Automated supplies high-quality ABB replacement modules and spare parts for NROI01. For modernization ABB provides current HR remote I/O technology such as SPRIO22, but migration from NROI01 requires engineering and is not a drop-in replacement. Verified configuration and responsive sourcing provide an effective solution for reducing customer downtime.

Ask our team:

  • How can I identify NROI01?
    Verify the ABB NROI01 designation on the termination unit and match the complete model, hardware revision and connected cable before ordering.
  • What is compatible with NROI01?
    Use with the ABB Harmony Rack remote I/O interface and cable configuration that specifically calls for NROI01. Module and media matching is mandatory.
  • Where is NROI01 used?
    It terminates the controller-side remote I/O communication connection in distributed Harmony Rack installations.
  • What should be checked before installing NROI01?
    Isolate the rack, document the link wiring, match the communication module and cable, reproduce termination and grounding, and validate the remote I/O link before enabling outputs.
  • Is NROI01 available from stock?
    Availability is confirmed against the complete ABB NROI01 code so a different termination unit, revision or cable interface is not supplied.
  • What warranty is provided for NROI01?
    Moore Automated supplies quality-inspected ABB NROI01 hardware with warranty terms confirmed on the quotation.
  • How is NROI01 shipped?
    The confirmed unit is prepared for dispatch from Xiamen, Fujian, China within 3 days and packed to protect terminals, connectors and identification labels.
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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.