The Bently Nevada 330703 series comprises high-precision industrial vibration sensors and accelerometer extensions designed for critical machinery monitoring. These extension cables provide reliable connectivity for the 3300 XL Monitoring System, ensuring accurate data transmission in high-vibration and high-temperature industrial environments. Their robust construction guarantees consistent performance in applications such as turbines, compressors, generators, and pumps.

Technical Specifications

Applications

• Turbines and generator systems for vibration monitoring.

• Pumps and compressors requiring extended sensor placement.

• Industrial rotating machinery with critical operational monitoring.

• Harsh environmental conditions where durable, shielded connections are required.

Product Advantages

• High Reliability: Maintains signal integrity over distance, minimizing measurement errors.

• Robust Design: Resistant to EMI, RFI, and harsh environmental conditions.

• Compatibility: Fully compatible with the Bently Nevada 3300 XL monitoring system.

• Ease of Installation: Pre-terminated connectors ensure rapid deployment.

• Lightweight and Flexible: Facilitates routing in tight or constrained spaces.

• Maintenance-Friendly: Reduces downtime by simplifying sensor extension replacement.

FAQ

Q1: What is the maximum operational voltage for this extension cable?

A1: The extension cable operates safely between 5-24 V DC.

Q2: Can this cable be used with non-Bently sensors?

A2: It is optimized for 3300 XL sensors; compatibility with other sensors is not guaranteed.

Q3: How resistant is the cable to electromagnetic interference?

A3: The cable features braided shielding, providing excellent EMI and RFI protection.

Q4: Can this cable be routed in high-vibration environments?

A4: Yes, it is designed to maintain signal integrity in high-vibration machinery.

Q5: Is this cable rated for outdoor installation?

A5: Yes, it has an IP67 rating for dust and water resistance.

Q6: What connector types are used on this cable?

A6: The cable uses M12 connectors compatible with Bently Nevada sensors.

Q7: Can multiple extension cables be daisy-chained?

A7: Yes, but the total cable length must comply with sensor signal limits to maintain accuracy.

Q8: What temperature range can the cable withstand?

A8: The cable is rated for -40°C to 125°C.

Q9: Is the cable shielded against ground loops?

A9: Yes, the braided shield reduces the risk of ground loop interference.

Q10: How should the cable be installed to avoid signal degradation?

A10: Avoid sharp bends, maintain minimum bend radius, and keep the cable separated from high-power lines where possible.