Bently Nevada · 9200 / 74712 Seismoprobe Accessories975517 ft Test Interconnect Cable

9755-NN length code decoded

Bently Nevada 9755-17 17 ft Test Interconnect Cable

Name: Bently Nevada 9755-17 17 ft Test Interconnect Cable
Brand: Bently Nevada
SKU: 2931700
Price: 1 USD
Availability: InStock

A 17 ft two-wire shielded test cable with a 2-pin female connector at each end for connecting 9200 or 74712 Seismoprobe transducers to Bently Nevada test kits.

Product Overview

Bently Nevada 9755-17 is a test interconnect cable for 9200 and 74712 Seismoprobe velocity transducers. It connects the transducer to a compatible Bently Nevada test kit so technicians can evaluate the sensor without substituting a general-purpose field cable.

The manual defines the family as 9755-NN, where NN is the desired cable length in feet. The suffix 17 therefore specifies a 17 ft cable, equal to approximately 5.18 m. The construction is two-wire shielded 22 AWG (0.5 mm²) cable with a 2-pin female connector at each end, distinguishing it from 83968-NN cables that terminate in a coaxial connector for instruments with BNC inputs.

Bently Nevada 9755-17 is a diagnostic accessory rather than a permanently mounted velocity transducer. Its condition matters during troubleshooting because an open conductor, shield fault or worn connector can make a healthy Seismoprobe appear unstable or unresponsive.

Bently Nevada 9755-NN Seismoprobe test interconnect cable manual table

Product Data

Brand	Bently Nevada
Model	9755-17
Product name	Seismoprobe Test Interconnect Cable
Country	United States
Cable family	9755-NN
Specified length	17 ft / 5.18 m
Length-code rule	NN equals cable length in feet
Conductors	2
Wire size	22 AWG / 0.5 mm²
Shielding	Shielded
Connector end A	2-pin female
Connector end B	2-pin female
Compatible transducers	9200 and 74712 Seismoprobe
Intended connection	Transducer to Bently Nevada test kit
Operating temperature	-70°C to +150°C
Orderable family range	1 ft to 99 ft

Test-System Integration

The role of Bently Nevada 9755-17 is to reproduce a clean, known connection between a Seismoprobe and the appropriate diagnostic kit.

Correct endpoints

Use two female 2-pin terminations

Both ends of the 9755 cable use the 2-pin female interface specified for the Seismoprobe-to-test-kit path. Check connector keying and pin condition before insertion; forcing a connector can spread contacts and create an intermittent test lead.

Defined length

Treat 17 as feet, not a revision code

The family suffix directly states cable length, so 9755-17 is 17 ft long. Record that length with the test setup, especially when comparing results from different leads or routing the cable away from energized equipment.

Signal integrity

Keep the shield continuous through the test

A velocity-transducer test can be corrupted by ground loops or electromagnetic pickup. Use the cable as documented, keep it clear of switching conductors and verify shield and conductor continuity when the measured noise floor changes unexpectedly.

Cable Handling and Diagnostics

Routine inspection of Bently Nevada 9755-17 prevents a reusable test accessory from becoming an invisible source of false diagnoses.

Look for wear at both connector transitions

Check the jacket, strain relief, shells, keying and contact cleanliness before connecting a transducer. Reject a lead with crushed sections, exposed shield or loose pins instead of compensating for the fault in the test result.

Prove conductors and isolation end to end

With the cable disconnected, verify each intended pin path, absence of cross-conductor shorts and shield isolation according to the test-kit procedure. Gently move the cable during the check to reveal a break that appears only when flexed.

Coil without twisting or tight bends

Clean and cap both connectors, form a broad natural coil and label the 17 ft length visibly. Separate the cable from heavy tools and hot surfaces so the wide temperature rating is not mistaken for permission to damage it mechanically.

Questions About This Product

What does the 17 mean in Bently Nevada 9755-17?

In Bently Nevada 9755-17, the 9755-NN ordering rule uses NN for cable length in feet. The suffix 17 therefore specifies a 17 ft, approximately 5.18 m, test interconnect cable.

Why will Bently Nevada 9755-17 not connect to a BNC input directly?

Bently Nevada 9755-17 has a 2-pin female connector at both ends for Bently Nevada test kits. A setup requiring a coaxial connector at the instrument end uses a different documented cable family, so an improvised BNC adapter should not be assumed equivalent.

How can Bently Nevada 9755-17 be checked when a Seismoprobe appears dead?

Disconnect Bently Nevada 9755-17 and test both conductors, shield continuity and isolation while gently flexing the lead. Inspect both 2-pin female connectors, then repeat the Seismoprobe test with a known-good compatible cable if the procedure allows.

Can Bently Nevada 9755-17 be left as permanent machine wiring?

Bently Nevada 9755-17 is documented as a connection from 9200 or 74712 Seismoprobe transducers to Bently Nevada test kits. Permanent field wiring should follow the transducer installation design rather than treating this diagnostic lead as a plant cable.

What routing reduces noise during tests with Bently Nevada 9755-17?

Route Bently Nevada 9755-17 away from variable-frequency drive output leads, contactors and high-current conductors, avoid a large loop area and keep connectors fully seated. If noise persists, verify shield integrity before judging the transducer.

How should Bently Nevada 9755-17 be identified in the tool store?

Label Bently Nevada 9755-17 with the full part number, 17 ft length, two-female-connector arrangement and latest continuity-test status. Cap the connectors and use a broad coil so the next technician receives a known diagnostic lead.

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For Bently Nevada 9755-17, the 9755 cable family, decoded 17 ft length and two-female-connector arrangement can be recorded together, helping buyers distinguish this test lead from similarly numbered permanent or BNC-ended cables.

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Contact Information

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Product Name	Bently Nevada 9755-17 17 ft Test Interconnect Cable
Item NO.	2931700
Weight	0.1 kg = 0.2205 lb = 3.5274 oz
Category	BENTLY NEVADA
Brand	Bently Nevada
Creation Time	2026-11-11

Bently Nevada 9755-17 17 ft Test Interconnect Cable Item NO.: 2931700