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MR-D05UDL3M-B

Three-meter STO cable

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Technical specifications for MR-D05UDL3M-B

  • Product Model
    MR-D05UDL3M-B
  • Spare Model
    MR-D05UDL3M-B
  • Product Parameters
    Three-meter STO cable
  • Tariff Code
    85444290
  • Country of origin
    Japan
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    Cable length: 300 cm
  • Manufacturer
    Mitsubishi
  • Weight
    0.13 lbs (0.13 kg)
  • Product type
    Safe Torque Off cable
  • Cable length
    3 m
  • Endpoint configuration
    Connector at one end
  • Flexibility
    Standard
  • Protection class
    IP20
  • Material number
    227986
  • Application
    External safety controller connection
  • Drive-side connector set
    2069250-1
  • Safety signals
    STO1/STO2 and TOF1/TOF2
  • Sales status
    Standard

Description

Mitsubishi MR-D05UDL3M-B is a standard-flexibility Safe Torque Off cable with a 3 m length and a connector fitted at one end. Mitsubishi identifies it as material number 227986 with an IP20 protection class for servo safety wiring.

The cable is intended to connect a compatible Mitsubishi drive unit to a safety control device other than the MR-J3-D05. Its dedicated conductors carry the STO1, STO2, TOF1 and TOF2 safety-related signals described in Mitsubishi connection manuals.

Information

Overview Manuals Product Applications Compatibility Lifecycle & Replacement

Features:

  • Three-meter Safe Torque Off cable
  • Connector fitted at one end
  • Standard-flexibility construction
  • IP20 protection class
  • Mitsubishi material number 227986
Mitsubishi MR-D05UDL3M-B is a 3 m STO cable for connecting the CN8 safety interface of compatible Mitsubishi servo and CNC drive equipment to an external safety control device.

The cable carries the STO1, STO2, TOF1 and TOF2 safety-related circuits defined in Mitsubishi Electric connection manuals and has a verified product weight of 0.13 kg.

MR-D05UDL3M-B Mitsubishi: Verify the exact drive model, CN8 pin assignments, safety-controller interface and controlled commissioning procedure before installation.
Mitsubishi MR-D05UDL3M-B STO Cable Manuals, Datasheets, Official Documents, Links
Important Notice: Amikon PDF documents are independent reference materials prepared from verified Mitsubishi Electric sources. Use the current controlled Mitsubishi Electric documentation for installation and commissioning. Accessories, manuals, cables, software, certificates, and other items are not included with this equipment unless listed in the stock item description.
  • External safety-controller wiring for compatible servo amplifiers
  • Safe Torque Off circuits on Mitsubishi CNC drive units
  • Safety-gated automated machine axes
  • Servo systems requiring STO feedback signals
  • Controlled machine-stop and restart validation
Mitsubishi MR-D05UDL3M-B is used where a compatible drive CN8 interface must be connected to a safety control device other than MR-J3-D05. The exact drive, controller and validation procedure must follow the controlled Mitsubishi Electric documentation.

MR-D05UDL3M-B is compatible only with Mitsubishi servo or CNC drive equipment whose controlled documentation specifies the CN8 STO interface and this exact 3 m cable. Mitsubishi documentation identifies the cable for connection to a safety control device other than MR-J3-D05.

Before replacement or installation, confirm the complete drive model, connector arrangement, STO and TOF signal assignments, safety-controller circuit and current manual revision. Similar Mitsubishi cables must not be substituted solely by length or connector appearance.

Mitsubishi Electric lists MR-D05UDL3M-B with Standard sales status, and its production is identified as continuing in Mitsubishi servo transition documentation. Availability should still be confirmed against the current regional product record when ordering.

For replacement, preserve the 3 m length, one-end connector configuration, CN8 STO interface and external safety-controller application. Revalidate the complete safety function after any cable replacement and retain the applicable Mitsubishi manual revision with the maintenance record.

Alternative Names

Mitsubishi STO Cable 3 m MELSERVO Safety Cable Material 227986 STO Cable CN8 External Safety Cable

Technical notes

Use MR-D05UDL3M-B only for the specified STO interface and verify CN8 pin assignments against the applicable Mitsubishi drive manual. Isolate power before connection and confirm the safety circuit by controlled commissioning tests.

FAQs

  • What is the Mitsubishi MR-D05UDL3M-B?

    +
    It is a Mitsubishi Electric Safe Torque Off cable for compatible servo and CNC drive safety interfaces.
  • What is the cable length of MR-D05UDL3M-B?

    +
    The official specified cable length is 3 m.
  • Which safety function does this cable support?

    +
    It supports the STO input circuits and the associated TOF feedback circuits documented for the applicable drive.
  • Where is MR-D05UDL3M-B connected?

    +
    It connects to the drive-unit CN8 safety interface and is intended for an external safety control device other than MR-J3-D05.
  • What protection class applies to this cable?

    +
    Mitsubishi lists the cable with an IP20 protection class.
  • What should be checked before commissioning?

    +
    Confirm the exact CN8 pin assignments, isolate power, check grounding and validate the completed safety circuit according to the applicable Mitsubishi manual.
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