Bently CA23733-03 Accelerometer Interface Module

Description

Bently CA23733-03 Accelerometer Interface Module

Product Dimensions：

The Bently Nevada CA23733-03 is a high-quality Interconnect Interface Cable specifically designed for use within the 3500 Series Machinery Protection System. This cable is a critical component for ensuring reliable data transmission and connectivity between various modules within the 3500 rack or between the rack and external monitoring interfaces.

Product Detailed Description

The CA23733-03 is a specialized multi-conductor cable assembly. It is primarily used to connect Internal Termination Blocks (ITBs) or External Termination Blocks (ETBs) to the I/O modules of the 3500 system. The “-03” suffix typically denotes the specific length of the cable (in this case, 3 feet), though in some Bently Nevada parts, it can also refer to a specific wiring configuration.

This cable is engineered to handle low-voltage signals from proximity probes, seismic sensors, and temperature transducers without signal degradation or interference.

Technical Parameters

Product Advantages

• Signal Integrity: Optimized for low-level analog signals, ensuring that vibration and position data reach the processing module without electromagnetic interference (EMI).
• Plug-and-Play Reliability: Features factory-molded connectors that eliminate the risk of wiring errors common with manual terminal strip connections.
• Rugged Construction: Built to withstand the harsh vibrations and thermal cycles typical of industrial turbine decks and compressor rooms.
• Easy Maintenance: The quick-disconnect design allows for rapid replacement of modules or cables during scheduled outages, minimizing system downtime.

Important Considerations & Precautions

• Bend Radius: Avoid sharp bends in the cable. Maintain the manufacturer-recommended minimum bend radius to prevent internal conductor fatigue or shielding breaks.
• Routing: Do not route these signal cables in the same conduit or tray as high-voltage power cables (440V+) to prevent cross-talk and electrical noise.
• Connector Handling: Ensure the pins are correctly aligned before seating the connector. Forcing a misaligned connector can bend the high-density pins, leading to intermittent signal loss.
• Length Limitations: Always use the shortest possible cable for the application. Excessive cable length in vibration monitoring can occasionally introduce unwanted capacitance into the signal loop.

Product Applications

The CA23733-03 is used wherever a Bently Nevada 3500 rack is deployed:

• Power Generation: Connecting steam or gas turbine sensors to the 3500/22M Transient Data Interface or I/O modules.
• Oil & Gas: Interfacing centrifugal compressor vibration probes with the protection system.
• Petrochemical: Used in the monitoring of large pumps and motors to prevent catastrophic mechanical failure.
• Heavy Industry: Application in steel mills or mining operations for large-scale rotating machinery protection.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

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