330130-040-12-CN Bently Nevada | 3300 XL Extension Cable

Overview

The Bently Nevada 330130-040-12-CN 3300 XL Extension Cable is a high-performance solution designed for industrial monitoring systems. Featuring a robust FluidLoc® cable design and triaxial FEP insulation, it ensures exceptional reliability in harsh environments. This cable is part of the 3300 XL series, offering seamless compatibility with other 3300 XL probes and Proximitor sensors. Its design prevents oil or liquid leakage, making it ideal for demanding applications.

Technical Specifications

Brand and Model

• Manufacturer: Bently Nevada
• Model: 330130-040-12-CN

Material

• Insulation: 75 Ω triaxial fluoroethylene propylene (FEP)
• Total lengths available: 0.5 to 9 meters

Operating & Storage Temperature

• -51°C to +177°C (-60°F to +351°F)

Electrical Specifications

• Capacitance: 69.9 pF/m (21.3 pF/ft), typical
• Linear Range: 2 mm (80 mils), beginning at 0.25 mm (10 mils)
• Supply Sensitivity: Less than 2 mV change per volt variation
• Power Requirement: -17.5 Vdc to -26 Vdc
• Output Resistance: 50 Ω

Weight

• 0.45 kg

Field Wiring

• Recommended: 3-conductor shielded triad, maximum length of 305 meters

Model Suffix Meaning

1. 330130: Extension cable part number
2. 040: Length (4 meters)
3. 12: FluidLoc® and connector protection option
4. CN: Country-specific certifications

FAQ

1. Can this cable be used with older Bently Nevada probes?
Yes, it is backward compatible with earlier probe designs, although optimal performance is achieved with 3300 XL components.

2. What is the benefit of the FluidLoc® option?
FluidLoc® technology prevents oil or liquids from migrating through the cable, ensuring better machine integrity.

3. What approvals are included under the CN designation?
The CN suffix covers country-specific certifications. Refer to the download section for detailed documentation.

4. What is the maximum wiring distance supported?
The extension cable supports up to 305 meters (1,000 feet) between the Proximitor sensor and the monitor, with performance adjustments.

5. Can this cable operate in extreme environments?
Yes, the cable operates reliably between -51°C to +177°C.

For more detailed information: 3300 XL 8 mm Proximity Transducer System Datasheet