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      330780-51-CN

      3300 XL 11 mm Proximitor Sensor
      In Stock
      Ships by Tuesday, September 22
      Fast Shipping Available

      Product Describe：

      Bently Nevada 330780-51-CN is a DIN-mounted 3300 XL 11 mm Proximitor Sensor for a 5.0 m transducer system with China country-specific approval. It conditions the probe signal for long-range displacement, position and vibration measurement.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 330780-51-CN

      Technical specifications for 330780-51-CN

      • Manufacturer:
        Bently Nevada
      • Product Category:
        Machinery Monitoring System
      • Spare Part Number:
        330780-51-CN
      • Estimated shipping dimensions:
        8.8x3.5x7cm
      • Weight:
        0.2 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Complete order number:
        330780-51-CN
      • Component:
        3300 XL 11 mm Proximitor Sensor
      • System length:
        5.0 m
      • Mounting:
        DIN mount
      • Approval option:
        China country-specific approval
      • System linear range:
        4.0 mm (160 mils)
      • Recommended gap:
        2.5 mm (100 mils)
      • Incremental scale factor:
        3.94 V/mm (100 mV/mil)
      • Frequency response:
        0 to 8 kHz, +0/-3 dB typical
      • Supply:
        -17.5 to -26 V DC without barriers
      • Current consumption:
        12 mA maximum
      • Output resistance:
        50 ohm
      • Field wiring:
        0.2 to 1.5 mm² shielded triad
      • Maximum field wiring length:
        305 m
      • Target calibration:
        AISI 4140 steel
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Bently Nevada 330780-51-CN conditions the signal from a matched 5.0 m 3300 XL 11 mm proximity transducer loop.
      • Conditions a matched 3300 XL 11 mm proximity-probe signal
      • Supports the documented 5.0 m transducer-system length
      • Provides DIN-rail mounting through the selected hardware option
      • Supports extended-range position and vibration measurements

      The sensor mounts on DIN rail and connects the matched probe and extension cable to the configured monitor channel. Commissioning confirms total system length, target calibration, supply polarity, field wiring, static gap and controlled response.

      Important Notice: Confirm 330780-51-CN, 5.0 m total system length, DIN mounting hardware, China approval option, 11 mm probe, extension cable, target material, supply, SpringLoc terminals, shielding, grounding, monitor scale factor, static gap and controlled response-test results before commissioning.

      Apter Power Bently Nevada 330780-51-CN Manuals and Guides

      The first document is the model-specific technical and system reference. The second is a distinct installation, connection and commissioning workbook with field checks and acceptance records.

      Axial thrust-position monitoring
      Uses the extended linear range for a documented thrust channel.
      Steam-turbine differential expansion
      Conditions the long-range proximity signal in a matched 11 mm system.
      Reciprocating-compressor rod position
      Supports configured rod-position or rod-drop measurements.
      Keyphasor and zero-speed measurement
      Provides the conditioned phase-reference or speed signal to the monitor.
      Read the applicable Bently Nevada installation instructions before work. Verify 330780-51-CN, the installed host system and all configured field interfaces before isolation, wiring or commissioning.
      1
      Confirm the full 330780-51-CN marking, 5.0 m system length, DIN mounting and China approval option.
      2
      Place the monitored machine and associated protection channel in the approved maintenance state.
      3
      Isolate the negative supply and field wiring before removing the Proximitor Sensor.
      4
      Record Supply, Common and Output conductors, shield termination and DIN-rail position.
      5
      Use ESD precautions and inspect the SpringLoc terminals and mounting pad.
      6
      Confirm the installed 11 mm probe and extension cable together form the 5.0 m system.
      7
      Restore target material, scale factor, gap and monitor-channel configuration.
      8
      Verify bias, static position, vibration response and alarm action before service release.

      Technical notes

      Technical notes

      DIN-mount 330780-51-CN with the documented Supply, Common and Output wiring and match it only to a 5.0 m 3300 XL 11 mm probe-and-extension-cable combination. Preserve shield termination and monitor configuration, then verify bias, gap, scale factor and controlled channel response.

      FAQS

      • How is Bently Nevada 330780-51-CN identified before replacement?
        Match the complete order number 330780-51-CN, the product designation and every decoded option shown in the official ordering information.
      • Which host system is required for Bently Nevada 330780-51-CN?
        Use only the documented Bently Nevada 3300 XL 11 mm Proximity Transducer System execution with the matching mechanical, cable, power and monitor interfaces.
      • What must be recorded before removing Bently Nevada 330780-51-CN?
        Record installed position, connectors or terminals, cable route, shielding, grounding, channel configuration, static state and active diagnostics.
      • How should Bently Nevada 330780-51-CN be isolated and handled?
        Place the monitored machine and associated protection channel in the approved maintenance state. Isolate the negative supply and field wiring before removing the Proximitor Sensor.
      • Which official technical values govern Bently Nevada 330780-51-CN?
        Complete order number: 330780-51-CN; Component: 3300 XL 11 mm Proximitor Sensor; System length: 5.0 m; Mounting: DIN mount; Approval option: China country-specific approval; System linear range: 4.0 mm (160 mils).
      • How is compatibility checked for Bently Nevada 330780-51-CN?
        Confirm the installed 11 mm probe and extension cable together form the 5.0 m system.
      • Which commissioning checks follow installation of Bently Nevada 330780-51-CN?
        Restore target material, scale factor, gap and monitor-channel configuration. Verify bias, static position, vibration response and alarm action before service release.
      • What evidence releases Bently Nevada 330780-51-CN to service?
        Retain the identity check, as-left connection record, configuration record, diagnostic result and controlled functional-test result for the affected channel.
      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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