Bently Nevada 3500/53-03-01 Electronic Overspeed Detection System
The Bently Nevada 3500/53-03-01 is a three-channel electronic overspeed detection system for machinery protection applications. It monitors rotational speed using compatible transducers and supports integration into a 3500 rack with redundant power supplies.
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- US$ 8,330.40
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Description
Bently Nevada 3500/53-03-01
Electronic Overspeed Detection System | Three-Channel Configuration | CSA/NRTL/C Approval | 3500 Machinery Protection System
Product Detailed Description
The Bently Nevada 3500/53-03-01 is an Electronic Overspeed Detection System designed for high-speed machinery monitoring and overspeed protection. It receives speed signals from compatible proximity transducers or magnetic pickups and monitors rotational speed to help identify overspeed conditions and initiate protective actions.The -03 ordering option specifies a three-channel system, while -01 indicates CSA/NRTL/C agency approval. The 3500/53 system supports redundant speed monitoring and voting configurations, including 2-out-of-2 and 2-out-of-3 arrangements, with 2-out-of-3 recommended in the product documentation. It is designed to operate within a compatible Bently Nevada 3500 rack equipped with redundant power supplies.
Technical Specifications
| Parameter | Details |
| Brand | Bently Nevada |
| Model | 3500/53-03-01 |
| Product Type | Electronic Overspeed Detection System |
| Product Series | 3500 Machinery Protection System |
| Channel Configuration | Three-channel |
| Agency Approval | CSA/NRTL/C |
| Input Signal | +10.0 V to −24.0 V |
| Input Impedance | 20 kΩ |
| Typical Power Consumption | 8 W per module |
| Speed Range | Up to 99,999 rpm full scale, configuration-dependent |
| Transducer Compatibility | Compatible Bently Nevada proximity probes and magnetic pickups |
| Operating Temperature | −30°C to +65°C |
| Storage Temperature | −40°C to +85°C |
| Monitor Module Dimensions (W × H × D) | 241.3 × 24.4 × 241.8 mm |
| Monitor Module Weight | Approx. 0.82 kg |
| I/O Module Dimensions (W × H × D) | 241.3 × 24.4 × 99.1 mm |
| I/O Module Weight | Approx. 0.45 kg |
| Country of Origin | USA (supplier-reported; verify against unit label or certificate of origin) |
| Product Status | Current lifecycle status not confirmed |
| Replacement Model | No confirmed direct replacement |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
The 3500/53-03-01 is part of a machinery protection system, not a standalone controller. Confirm rack compatibility, redundant power supply requirements, sensor type, channel configuration, and the installed firmware/software versions before installation or replacement. Do not use the recorder output as the input to a speed-control governor; emergency overspeed protection should remain separate from the speed controller.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • Machinery overspeed protection | • Steam turbines |
| • Rotating equipment monitoring | • Gas turbines |
| • Industrial protection systems | • Compressors |
| • Safety-related speed monitoring | • Pumps and rotating machinery |
| • Control system integration | • Industrial drive trains |
| Power & Electrical Systems | Industrial Applications |
| • Power generation facilities | • Oil and gas processing |
| • Turbine protection systems | • Petrochemical plants |
| • Electrical generation equipment | • Refining facilities |
| • Industrial power plants | • Critical process industries |
| • Redundant protection architectures | • Continuous-operation production facilities |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |
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