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      RRIA-01

      Resolver Interface Module
      In Stock
      Ships by Thursday, November 12
      Fast Shipping Available
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      Product Describe：

      ABB RRIA-01 is a resolver interface module. It provides accurate motor-shaft speed and angular-position feedback within the installed ABB ACS800 drive.

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      Technical specifications for RRIA-01

      • Manufacturer:
        ABB
      • Product Category:
        General Automation
      • Spare Part Number:
        3ABD68486408
      • Estimated shipping dimensions:
        11.5×2.0×9.5cm
      • Weight:
        0.3 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        Sweden
      • Resolver connection:
        Analog resolver
      • Drive option slots:
        SLOT 1 or SLOT 2
      • External adapter:
        AIMA-01
      • Parallel-bus connector:
        38-pin
      • Resolver terminal block:
        8-pole screw type
      • Terminal wire size, max.:
        2.5 mm2
      • Resolver cable construction:
        4 x (2+1) twisted pairs; individual and overall shields
      • Resolver conductor area:
        0.5 to 1.0 mm2
      • Resolver cable length, max.:
        100 m
      • Excitation frequency:
        10 kHz or 20 kHz
      • Excitation output, max.:
        12 Vpp
      • Resolver input level:
        8 Vpp
      • Position feedback resolution:
        12 bits (0.024%)
      • Node ID range:
        16 to 31
      • Default node ID:
        16
      • Pole-pair setting:
        1, 2, 3 or 4
      • Degree of protection:
        IP20
      • Power consumption:
        180 mA at 5 V + 80 mA at 24 V
      • Isolation test voltage:
        1.5 kV AC for 1 min
      • Estimated minimum lifetime:
        100000 h
      • Diagnostic LEDs:
        CHA/CHB green; WD/INIT yellow; ERR red
      View as PDF Ask for Quote

      Information

      Overview Manuals Common Applications Product Precautions
      Resolver Interface Module provides the documented interface for its installed ABB ACS800 drive system.
      • Interfaces an analog resolver to ACS800 control
      • Returns motor-shaft speed and angle feedback
      • Supports 10 kHz or 20 kHz resolver excitation
      • Provides channel, initialization and error diagnostics

      accurate motor-shaft speed and angular-position feedback The installation uses the manufacturer-specified host position, companion hardware and field/control wiring for the intended industrial application.

      System commissioning includes identity checks, connection verification, controlled energization and functional diagnostics for RRIA-01.

      Important Notice: Confirm the complete RRIA-01 marking, approved system arrangement, connection records and controlled functional test before commissioning or replacement.

      Apter Power RRIA-01 Manuals and Guides
      Apter Power RRIA-01 Product Technical Reference PDFABB RRIA-01 Resolver Interface Module User's Manual PDF
      The first document organizes model-specific technical identity and engineering data. The second provides a separate field workflow for installation, connection checks and commissioning records.
      ACS800 resolver-feedback commissioningACS800 RMIO option slot supports the engineered RRIA-01 arrangement.
      Permanent-magnet motor shaft-position feedbackAIMA-01 I/O Module Adapter supports the engineered RRIA-01 arrangement.
      AIMA-01 remote option-module installationShielded resolver cable supports the engineered RRIA-01 arrangement.
      Drive speed-feedback fault tracingCompatible analog resolver supports the engineered RRIA-01 arrangement.
      Read the applicable ABB installation instructions before work. Verify RRIA-01 and the installed-system configuration.
      1Wait at least five minutes after isolating the ACS800 mains before handling RRIA-01.
      2Confirm RRIA-01 is assigned to SLOT 1, SLOT 2 or the documented AIMA-01 node.
      3Set resolver pole pairs and excitation frequency before refitting the enclosure cover.
      4Earth resolver cable shields according to resolver isolation and motor grounding arrangement.
      5Do not route resolver cable parallel to motor or other power cables.
      6Confirm the 38-pin connector is fully inserted and both mounting screws are secured.
      7Verify forward rotation produces positive resolver speed feedback before closed-loop release.
      8Review CHA, CHB, WD/INIT and ERR indications during controlled startup.

      Alternative Names

      3ABD68486408

      Technical notes

      Install RRIA-01 only in the documented ACS800 option slot or AIMA-01 adapter position, with resolver pole pairs and excitation frequency preserved. Verify positive feedback direction and review CHA, CHB, WD/INIT and ERR indications during controlled startup.

      FAQ View All FAQ

      • Which host system accepts RRIA-01?
        Use RRIA-01 only with the documented ABB ACS800 drive hardware and software configuration.
      • What identity checks are required before installing RRIA-01?
        Match the full order number, hardware revision, slot assignment and companion components to the approved project record.
      • How should engineers isolate equipment before replacing RRIA-01?
        Apply the host-system shutdown procedure, isolate all stated power and signal sources, and verify the safe state before removal.
      • Which configuration data should be backed up before replacing RRIA-01?
        Preserve the documented hardware configuration, communication addresses, parameter values and diagnostic records applicable to this exact unit.
      • How should field or network connections for RRIA-01 be restored?
        Reconnect only the identified terminals and interfaces, maintaining the recorded shield, grounding, polarity and network arrangement.
      • Which startup checks apply to RRIA-01?
        Inspect mounting and connectors, restore the approved configuration, energize in a controlled sequence and review all product-specific diagnostics.
      • Can another resolver interface module replace RRIA-01 without project changes?
        A substitution requires an engineering comparison of order number, firmware, memory, interfaces, mechanical fit and project configuration.
      • What commissioning evidence should be retained for RRIA-01?
        Retain the as-found identity, as-left configuration, connection checks, diagnostic status and controlled functional-test result.
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