Description
Product Introduction & Engineering Value
The 16710-16 is a 16-foot armored interconnect cable designed for Bently Nevada accelerometer systems, specifically the 330400 and 330425 series. It carries the vibration signal from the transducer to the monitor or interface module while providing mechanical protection and EMI shielding in industrial environments.
One end terminates in a 3-socket plug that mates directly with the accelerometer; the other end is finished with terminal lugs for connection to the monitor input terminals. The cable uses 22 AWG conductors inside a fully shielded and armored construction, making it suitable for permanent installation on turbines, compressors, and other critical rotating machinery.
Technical Specifications
Cable Length: 16 ft (4.88 m)
Conductors: 3-conductor, 22 AWG (0.5 mm²)
Shielding: Fully shielded (foil + braid) with armor for EMI/RFI protection
Connectors: 3-socket plug on one end; terminal lugs on the other end
Jacket / Armor: Industrial-grade armored construction
Operating Temperature: Typically –40 °C to +85 °C (model dependent)
Compatibility: 330400 and 330425 Accelerometer systems
Minimum Order Length Options: Available in 1-ft increments from short lengths up to longer runs
Application: Vibration monitoring and machinery protection signal transmission
16710-16
16710-16
Field Application & The “Trench” Experience
A combined-cycle power plant needed to replace several degraded accelerometer cables on a gas-turbine package. The existing runs had suffered from oil exposure and mechanical abrasion. Technicians installed 16710-16 cables, mated the 3-socket plugs to the 330400 accelerometers, landed the terminal lugs at the 3500 monitor inputs, and verified clean signal levels. The armored construction eliminated the intermittent noise that had been triggering false alerts.
Niche placements that fit this exact cable:
- Permanent interconnect between 330400/330425 accelerometers and 3500 or 3300 series monitors.
- Replacement of damaged or degraded sensor cables in high-vibration or oil-exposed areas.
- New installations where a fixed 16-ft run provides the correct length without excess slack.
Transparency SOP: QA & Testing
Each cable is visually inspected for armor integrity, connector condition, and jacket damage. Continuity of all three conductors is verified end-to-end. Shield continuity and isolation from the conductors are checked. The 3-socket plug is examined for proper pin engagement and mechanical fit. Only cables that pass these checks are released as New Surplus or Refurbished stock and packaged to protect the connectors during transit.
The Veteran’s Tech Trap Guide
⚠️ Length and routing – Order the correct length. Excess cable coiled near a hot surface or vibrating component can reduce service life. Route away from high-temperature zones and sharp edges.
⚠️ Connector orientation – Confirm the 3-socket plug is fully seated on the accelerometer. A partially engaged connector is a common source of intermittent signals.
PRO TIP: When replacing multiple cables, label both ends clearly before removal. Matching the original routing and termination points saves time during recommissioning.
Dynamic FAQ
Q: What sensors is the 16710-16 designed for? A: It is intended for use with Bently Nevada 330400 and 330425 accelerometer systems.
Q: Can I order a different length? A: Yes. The 16710 series is available in multiple standard lengths and can typically be supplied in 1-foot increments.
Q: Is the cable armored? A: Yes. It features full shielding plus armor for mechanical protection and EMI resistance in industrial environments.
Q: What is on each end of the cable? A: One end has a 3-socket plug that mates with the accelerometer; the other end has terminal lugs for connection to the monitor or interface module.
Q: What warranty and authenticity documentation come with New Surplus or Refurbished stock? A: Units ship with functional continuity test records, clear origin marking (New Surplus or Refurbished), and a standard parts-and-workmanship warranty.
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