The Bently Nevada 990-05-XX-03-CN (104M6732-01) is a 990 series loop-powered vibration transmitter. It provides a 4-20 mA output for monitoring 3300 XL 8mm proximity probes on rotating machinery.
The Bently Nevada 990-05-XX-03-CN, also identified as 104M6732-01, represents a specialized vibration transmitter for rotating machinery. This 990 series module integrates Proximitor sensor technology into a compact, loop-powered package. It primarily serves the Chinese industrial market by meeting local compliance and language requirements. The device provides essential protection for centrifugal compressors, pumps, and fans in heavy industry.
This transmitter converts eddy current probe signals into a linear current output. Consequently, it allows direct integration with Distributed Control Systems (DCS) and PLCs. The 104M6732-01 includes a dedicated BNC connector for dynamic signal access. This feature enables maintenance teams to perform detailed spectrum analysis without interrupting the loop. Furthermore, the unit features built-in diagnostics to detect probe or cable faults.
Operators deploy this module extensively in coal-fired power plants and petrochemical facilities. It excels at monitoring turbine generators and blast furnace blowers in harsh environments. Because the design minimizes electromagnetic interference, it remains stable near high-voltage equipment. The transmitter specifically helps facilities reach energy efficiency and emission reduction targets. It provides the data necessary for effective predictive maintenance programs.
The 990-05-XX-03-CN simplifies the hardware requirements for asset protection. It eliminates the need for expensive, rack-mounted monitoring systems in non-critical applications. Since the unit uses standardized DIN rail mounting, installation takes very little time. Additionally, the dual-language support streamlines commissioning for local engineering teams. This localized approach reduces compatibility issues and ensures adherence to regional safety standards.
990-10-XX-01-05 MOD: 163930-01 Product datasheet
Model number: | 990-10-XX-01-05 MOD: 163930-01 | Module Type： | Vibration Transmitter | |
Manufacture: | Bently Nevada | Condition： | Brand New | |
Range of Product: | Bently Nevada | Lead time： | In Stock | |
Weight: | 0.46 kg | HS CODE： | 8537101190 | |
Dimension: | 9.8x7.3×6cm | MOQ: | 1 | |
Product Origin: | USA | System： | TSI | |
Discontinued on: | active | Communication Service: | Ethernet router |
990-10-XX-01-05 MOD: 163930-01 Functional Description
The Bently Nevada 990-10-XX-01-05 MOD: 163930-01 Vibration Transmitter is a two-wire, loop-powered vibration transmitter designed for OEMs of centrifugal compressors, pumps, and fans. This compact device converts signals from 3300 NSv proximity probes into a 4-20 mA output, providing proportional vibration data to control systems. The 990-10-XX-01-05 MOD: 163930-01 Bently Nevada liminates the need for external power supplies, simplifying installation while ensuring accurate machinery monitoring.
Featuring an integrated Proximitor sensor, the Bently Nevada 990-10-XX-01-05 MOD: 163930-01 delivers both dynamic vibration signals and gap voltage outputs via coaxial connectors for diagnostic purposes. Its non-interacting zero/span potentiometers allow easy calibration, while the test input pin enables quick loop verification using a function generator. These features make the990-10-XX-01-05 MOD: 163930-01 Bently Nevada Vibration Transmitter ideal for real-time condition monitoring.
The transmitter includes a Not OK/Signal Defeat circuit to prevent false alarms from faulty probes or loose connections. Available with DIN-rail clips or bulkhead-mounting screws, the Bently Nevada 990-10-XX-01-05 MOD: 163930-01 PDFoffers flexible installation options for diverse industrial environments.
As part of Bently Nevada’s trusted product line, this transmitter ensures reliable protection for rotating equipment. Its robust design and diagnostic capabilities make it a cost-effective solution for OEMs seeking to enhance machinery safety and performance.
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