{"product_id":"3300-03-02-00-bently-nevada-3300-series-system-monitor-module","title":"3300\/03-02-00 Bently Nevada 3300 Series System Monitor Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 3300\/03-02-00 is a specialized System Monitor module designed to act as the central supervisor for the 3300 Series Machinery Protection System rack. This module performs the vital task of aggregating diagnostic data from all individual monitor cards within the chassis to verify the overall integrity of the protection loop. Its primary role includes providing power, conditioning, and distribution for Keyphasor signals, which are essential for phase-locked vibration analysis and RPM tracking. By monitoring internal rack voltages and transducer status, the 3300\/03-02-00 ensures that the machinery protection logic is always active and accurate, preventing \"false OK\" readings in critical rotating assets.\u003c\/p\u003e\n\u003ch3\u003eHardware Infrastructure and Physical Parameters\u003c\/h3\u003e\n\u003cp\u003eThe 3300\/03-02-00 is engineered for high-availability performance, offering localized control over alarm management and rack-wide diagnostics.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3300\/03-02-00\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRack Interface and System Supervisor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eKeyphasor Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated signal conditioning and distribution for phase reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostic Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-panel coaxial ports for direct signal access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eControl Functions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-facing buttons for alarm reset and system test\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatus Indication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLED array for System OK, Alarm, and Danger status\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.80 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.5 cm x 24.5 cm x 24.2 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-30°C to +65°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for continuous operation in high-interference industrial zones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Quality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eISO 9001 certified production standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDraws from 3300\/12 or 3300\/14 rack power supplies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Deployment Contexts\u003c\/h3\u003e\n\u003ch3\u003eSynchronous Data Acquisition\u003c\/h3\u003e\n\u003cp\u003eThe 3300\/03-02-00 provides the Keyphasor reference needed by all other monitors in the rack to perform vector-based analysis. This is essential for power plants and refineries to identify specific mechanical faults like unbalance or shaft cracks.\u003c\/p\u003e\n\u003ch3\u003eCentralized Alarm Management\u003c\/h3\u003e\n\u003cp\u003eIn large-scale industrial complexes, this module consolidates individual monitor faults into a single system-level relay. This allows a Distributed Control System (DCS) to track the health of the monitoring hardware itself, ensuring the safety loop is never compromised.\u003c\/p\u003e\n\u003ch3\u003eField Maintenance and Troubleshooting\u003c\/h3\u003e\n\u003cp\u003eDuring machine turnarounds, technicians utilize the 3300\/03-02-00 to acknowledge and clear latched alarms. Its front-panel buffered outputs allow for the connection of portable vibration analyzers without disconnecting field wiring.\u003c\/p\u003e\n\u003ch3\u003eTurbomachinery Health Surveillance\u003c\/h3\u003e\n\u003cp\u003eFor steam turbines and high-speed compressors, this module ensures the constant availability of phase-reference data, which is critical for calculating \"Bode\" and \"Polar\" plots during machine startup and coast-down.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary function of the Keyphasor circuitry in this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 3300\/03-02-00 conditions the raw signal from a Keyphasor transducer and distributes it to all other monitor modules in the rack. This allows for synchronous vibration data collection, which is necessary for calculating phase angles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the alarm setpoints be adjusted directly on the 3300\/03-02-00?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, this module provides the interface for adjusting system-level thresholds and serves as the central point for acknowledging and resetting alarms once the machine returns to a safe state.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the \"Self-Monitoring\" function improve plant safety?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module continuously checks the internal power supply and the status of every card in the rack. If a hardware fault is detected, it triggers a \"Not OK\" status, alerting maintenance that the protection system requires attention.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 3300\/03-02-00 compatible with the newer 3500 series racks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, this is legacy hardware built specifically for the 3300 series backplane. Upgrading to a 3500 system requires a 3500\/22 TDI module rather than a 3300\/03.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the -02 option signify in the part number?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The -02 option typically indicates a specific configuration for the internal or external termination of Keyphasor signals. Please consult your original system documentation to ensure this match.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45847664787629,"sku":"3300\/03-02-00","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/3300-03-02-00_2.jpg?v=1774496346","url":"https:\/\/www.maxwellplc.com\/products\/3300-03-02-00-bently-nevada-3300-series-system-monitor-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}