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ABB 3HAC044168-001
ABB 3HAC044168-001
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RMU101 Serial Measurement Board

3HAC044168-001

Spare Part Number

PNRMU101

Product Information:

ABB 3HAC044168-001 is the RMU101 serial measurement board used in ABB robot serial measurement units. It provides the documented SMB hardware interface associated with robot-axis position data.
ABB 3HAC044168-001 has the three-pole battery-contact arrangement described in ABB robot product manuals. ABB states a typical 36-month life for a new battery in this RMU configuration and identifies battery pack 3HAC044075-001 for the matched serial measurement unit.
ABB 3HAC044168-001 must be selected by complete article number and RMU101 designation. The installed robot, serial measurement unit, battery connector and cable arrangement must be confirmed before replacement, and revolution counters must be updated if the SMB data is disturbed.
Product image is representative; revision or series may vary. Contact us to request a specific version.
  • One-year warranty
  • Global shipping
  • Exact-model verification
     
Technical specifications for

3HAC044168-001

0 TECHNICAL PARAMETERS
  • Manufacturer:
    ABB
  • Product Category:
    Robotics
  • Spare Part Number:
    RMU101
  • Estimated shipping dimensions:
    13.1 x 11.7 x 2.95 cm
  • Weight:
    0.307 kg
  • Tariff Code:
    85176200
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen, Fujian, China
  • Product Type:
    Serial Measurement Board
  • ABB Designation:
    RMU101
  • System Function:
    Robot serial measurement / axis position feedback
  • Battery Contact:
    3-pole
  • Typical New Battery Life:
    36 months
  • Matched Battery Pack:
    3HAC044075-001
  • Installation Location:
    Robot base / serial measurement unit
  • Service Requirement:
    Verify revolution counters after SMB work
  • Stock Availability:
    12
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  • 02

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  • 03

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  • 04

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  • 05

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

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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.

  • 02

    Original Pack

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

  • 03

    Factory New

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

Alternative Names

3HAC044168-001 RMU101

Information

Overview Manuals Measurement Role Configuration Matching Service Procedure

Features:

  • RMU101 serial measurement board
  • Three-pole battery-contact design
  • Robot-axis serial measurement interface
3HAC044168-001 provides the RMU101 serial measurement function used by compatible ABB robot manipulators. It works with the matched battery, cable and SMB housing configuration.

ABB documentation distinguishes the three-pole RMU design from older two-pole versions. The battery contact must not be converted, and the complete robot configuration must be checked before service.

The ABB 3HAC044168-001 rmu101 serial measurement board may be supplied and supported by Moore Automated Company according to the documented ABB product lifecycle and confirmed replacement configuration.
ABB 3HAC044168-001 RMU101 Serial Measurement Board 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.

Measurement Role:

  • RMU101 serial measurement board
  • Three-pole battery-contact design
  • Robot-axis serial measurement interface
3HAC044168-001 supports the documented ABB serial measurement and axis-reference path for its compatible robot configuration.

Configuration Matching:

  • Verify the complete ABB article number
  • Match the robot and controller generation
  • Confirm SMB, battery and connector variant
Use the complete ABB article number and the robot-specific parts list to confirm the measurement board, battery, cable and mounting arrangement.

Service Procedure:

  • Isolate energy and follow ABB safety instructions
  • Use ESD protection for electronic assemblies
  • Update revolution counters when required
After the hardware is installed, inspect every connection and complete the ABB revolution-counter or calibration verification procedure before automatic operation.

Technical notes

ABB 3HAC044168-001 is the RMU101 serial measurement board with a three-pole battery-contact interface. ABB manuals specify the matched 3HAC044075-001 battery pack and a typical 36-month new-battery life. Replacement requires correct robot, SMB housing, cable and battery matching, followed by revolution-counter verification.
PRODUCT & ORDER FAQS

Questions buyers ask about 3HAC044168-001

  • How do I verify an ABB 3HAC044168-001 unit?

    Confirm the complete ABB article number 3HAC044168-001 on the unit label together with the documented RMU101 identification. Do not rely on connector appearance alone.
  • Which robot configuration accepts ABB 3HAC044168-001?

    ABB 3HAC044168-001 is compatible only with robot configurations documented for the RMU101 three-pole SMB arrangement and the specified 3HAC044075-001 battery pack.
  • What function does ABB 3HAC044168-001 perform?

    It records and transfers robot-axis measurement data within the ABB manipulator serial measurement system.
  • What should be done before installing ABB 3HAC044168-001?

    Isolate the robot, use ESD protection, retain connector identification, install the correct three-pole battery arrangement and update revolution counters according to the ABB product manual.
  • Can stock of ABB 3HAC044168-001 be confirmed before ordering?

    Yes. Moore Automated can confirm current quantity, condition and the exact 3HAC044168-001 marking before the order is released.
  • What warranty is supplied with ABB 3HAC044168-001?

    The warranty period and tested condition for 3HAC044168-001 are stated in the Moore Automated quotation and order confirmation.
  • How will ABB 3HAC044168-001 be prepared for transport?

    ABB 3HAC044168-001 is packed for industrial-electronics transport and dispatched from Xiamen, Fujian, China after the stated 3-day handling period. Fast shipment is available for confirmed stock.
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WHY BUYERS WORK WITH MOORE AUTOMATED

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

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  • 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

    Active/Available from OEM
    ABB continues to document RMU101 in current robot service manuals and in SMB replacement-set configurations. Moore Automated supplies high-quality ABB replacement measurement boards and spare parts to restore axis feedback and reduce downtime.
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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.

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