Bently Nevada 330104-00-13-50-02-CN Proximity Transducer

330104-00-13-50-02-CN Down? Every Minute of Shaft Vibration Unmonitored Is a Turbine at Risk — Ship Today from Xiamen

When your Bently Nevada 330104-00-13-50-02-CN goes dark, you’re not just losing a sensor reading — you’re running a steam turbine, compressor, or pump blind. No shaft orbit. No axial position. No early warning before a catastrophic bearing failure. The 3300 XL proximity transducer system is the last line of defense between normal operation and an unplanned shutdown that costs tens of thousands per hour. We stock this exact part number — probe, extension cable, and Proximitor driver as a matched set — and we ship same-day from Xiamen via DHL Express.

URGENT REQUIREMENT? Contact: [email protected] | WhatsApp: +86 18359268345

Quick Technical Datasheet

Troubleshooting & Replacement Tips

Ten years of field calls on 3300 XL systems teach you the same lessons repeatedly. Here’s what actually matters when you’re swapping a 330104-00-13-50-02-CN under pressure:

Fault Code –18 VDC (rail output) — Probe not seeing target: Before condemning the transducer, verify the gap. The 8 mm probe has a linear range of 0–2.0 mm. If the shaft has shifted axially due to a thrust bearing issue, the probe may simply be out of range. Measure the physical gap with a feeler gauge before pulling the probe.

Fault Code –2 VDC (low rail) — Short circuit or probe contact: This almost always means the probe tip is touching the shaft or the cable has been crushed in a conduit. Inspect the cable run from the probe to the junction box. The CN connector is a common failure point in high-vibration environments — check for fretting corrosion on the connector pins.

Matched System Rule — Do not mix components: The 330104-00-13-50-02-CN is a factory-calibrated matched system. The probe (330104), extension cable (330130), and Proximitor driver (330180) are calibrated together. Swapping only the probe while reusing an old extension cable will introduce a gap voltage error of up to ±5%, which will trigger false alarms on your 3500 rack. Always replace as a complete set.

CN Connector Orientation: The CN-type connector used in this configuration is keyed, but field experience shows that forced mating in low-light conditions causes bent pins. Use a flashlight. Align the key before applying any torque. A damaged CN connector on a new probe is a warranty void and a two-week lead time problem.

Proximitor Driver Mounting: The 330180 Proximitor must be mounted within the specified cable length budget. Total system cable (probe + extension) must not exceed 9.0 m for the standard 5 m + 5 m configuration. Exceeding this degrades sensitivity and shifts the zero-gap voltage. If your installation requires a longer run, specify the appropriate extension cable length at the time of order.

3500 Rack Configuration After Replacement: After installing the new matched set, navigate to the 3500 rack configuration software and verify the transducer type is set to 3300 XL 8 mm. Do not assume the rack retains the previous configuration after a module swap — some 3500/40M firmware versions reset transducer parameters on power cycle. Confirm the OK/Not OK setpoints and the gap voltage alarm limits match your machinery protection philosophy before returning the machine to service.

Reliability in Harsh Conditions

The 3300 XL series was not designed for a clean lab environment. It was designed for the inside of a turbine enclosure where ambient temperatures hit 150°C, where steam leaks deposit conductive scale on cable jackets, and where the entire structure vibrates at frequencies that loosen every fastener not properly torqued. The 330104-00-13-50-02-CN survives these conditions because of deliberate engineering choices: the probe body is machined from 316 stainless steel with a PEEK tip insert that resists chemical attack from lube oil, process gas condensate, and cleaning solvents. The cable jacket is rated for continuous flex in high-vibration installations. The CN connector body is nickel-plated brass with gold-plated signal pins — not the cost-reduced alternatives found in counterfeit units that fail within six months of installation.

Units supplied from our Xiamen stock are inspected on receipt: gap voltage output is verified against the factory calibration sheet, cable continuity and insulation resistance are tested, and the CN connector is visually inspected under magnification. We do not ship units that show signs of prior installation, connector damage, or cable kinking. If a unit fails incoming inspection, it is quarantined — it does not go back into stock.

Global Express Logistics

Our Xiamen warehouse operates on a same-day dispatch model for orders confirmed before 15:00 CST. The 330104-00-13-50-02-CN ships as a complete matched system in a rigid foam-lined carton with anti-static inner packaging. Export documentation — commercial invoice, packing list, and HS code declaration (HS 9031.80) — is prepared in parallel with packing, not after. This eliminates the 24-hour documentation delay that kills emergency shipments at customs.

Typical transit times from Xiamen: Southeast Asia 1–2 business days via DHL Express; Middle East and India 2–3 business days; Europe 3–4 business days; North America 3–5 business days. FedEx International Priority is available as an alternative carrier for destinations where DHL performance is inconsistent. We provide the AWB number within two hours of dispatch so your logistics team can track the shipment in real time and pre-clear customs before arrival.

For projects requiring multiple units or phased delivery, we can hold allocated stock against a purchase order and release shipments on your schedule. Contact us to discuss bonded stock arrangements for critical spare programs.

Contact Information

Email: [email protected] | WhatsApp: +86 18359268345 | Web: siemensplc.com

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