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      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      129478-01

      DC Power Input Module
      In Stock
      Ships by Wednesday, October 7
      Fast Shipping Available

      Product Describe：

      Bently Nevada 129478-01 is the legacy high-voltage DC Power Input Module for a 3500/15 power-supply position.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 129478-01

      Technical specifications for 129478-01

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        129478-01
      • Estimated shipping dimensions:
        2.5x12x12cm
      • Weight:
        0.26 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • module type:
        legacy high-voltage DC Power Input Module
      • host:
        3500/15 power supply
      • power class:
        high-voltage DC input
      • replacement fuse:
        01720025
      • input-cover assembly:
        128085-01 rear input connector cover
      • user guide:
        129767
      • official publication:
        141530 Rev. P
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Bently Nevada 129478-01 is the legacy high-voltage DC Power Input Module for a 3500/15 power-supply position.
      • Provides the legacy high-voltage DC input path
      • Fits a 3500/15 supply position
      • Uses the documented replacement fuse
      • Works with the rear connector cover

      Install 129478-01 only with the documented Bently Nevada 3500 System components. Preserve exact interfaces, wiring and configuration during commissioning.

      Important Notice: Isolate and prove the DC source de-energized, preserve polarity and protective devices, and confirm 129478-01 rather than the low-voltage variant.

      Bently Nevada 129478-01 Manuals & Downloads
      Bently Nevada 129478-01 Technical Reference (PDF)Bently Nevada 129478-01 Installation & Commissioning Guide (PDF)

      These documents are different: the first consolidates verified product and system data; the second provides installation checks, commissioning steps and acceptance records.

      DC-powered 3500 rack
      Feeds the assigned 3500/15 from the documented DC source.
      Legacy supply service
      Restores a legacy high-voltage DC power path.
      Power-input renewal
      Retains the exact input-module and cover identity.
      Redundant supply maintenance
      Services one supply side without disturbing the approved redundant architecture.
      Read the applicable Bently Nevada instructions before work. Verify 129478-01, the installed system and every configured interface before isolation, wiring or commissioning.
      1
      Verify the complete 129478-01 marking and its assigned Bently Nevada 3500 System position before work.
      2
      Place the connected dc-powered 3500 rack process in the approved maintenance state.
      3
      Isolate every documented power, signal and stored-energy source before disconnecting conductors or cables.
      4
      Record the installed slot, connectors, conductors, addressing, firmware and software configuration before removal.
      5
      Use ESD-safe handling and protect keyed electrical, fiber or sensor interfaces as applicable.
      6
      Confirm the installed Bently Nevada 3500 System and the documented companion module against the approved project.
      7
      Restore power in a controlled sequence and review device, network and host diagnostics.
      8
      Prove the intended legacy supply service function and retain the final acceptance result.

      Technical notes

      Technical notes

      Isolate and prove the DC source de-energized, preserve polarity and protective devices, and confirm 129478-01 rather than the low-voltage variant.

      FAQS

      • Which official part number applies to Bently Nevada 129478-01?
        Baker Hughes documents the part number as 129478-01. Verify this exact identity and its installed configuration before service.
      • How is the module type identified for Bently Nevada 129478-01?
        Baker Hughes documents the module type as legacy high-voltage DC Power Input Module. Verify this exact identity and its installed configuration before service.
      • What host is documented for Bently Nevada 129478-01?
        Baker Hughes documents the host as 3500/15 power supply. Verify this exact identity and its installed configuration before service.
      • Which power class must be retained for Bently Nevada 129478-01?
        Baker Hughes documents the power class as high-voltage DC input. Verify this exact identity and its installed configuration before service.
      • What does Baker Hughes specify as the replacement fuse for Bently Nevada 129478-01?
        Baker Hughes documents the replacement fuse as 01720025. Verify this exact identity and its installed configuration before service.
      • How should technicians verify the input-cover assembly of Bently Nevada 129478-01?
        Baker Hughes documents the input-cover assembly as 128085-01 rear input connector cover. Verify this exact identity and its installed configuration before service.
      • Which published user guide distinguishes Bently Nevada 129478-01?
        Baker Hughes documents the user guide as 129767. Verify this exact identity and its installed configuration before service.
      • What is the documented official publication used by Bently Nevada 129478-01?
        Baker Hughes documents the official publication as 141530 Rev. P. Verify this exact identity and its installed configuration before service.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01
      Bently Nevada 129478-01