The Bently Nevada 105401-02, also cataloged as the 105401-02 Sampler Backplane Board, operates as a dedicated hardware component for transient data acquisition and signal interface execution within the TDXnet Transient Data Interface system.
Hardware Specifications
Parameter
Specification
Model
105401-02
Brand
Bently Nevada
Product Type
Sampler Backplane Board
Series
TDXnet Transient Data Interface
Origin
USA
Weight
Approx. 0.4 kg
Power Consumption
Backplane dependent, not specified
Data Collection Method
Parallel multi-channel data sampling
Supported Data Types
Static data, orbit data, spectrum data, startup/shutdown transient data
Communication Interface
Ethernet or serial communication link
System Function
Interface between machinery protection systems and online machinery management software
Rotor Dynamics Data Acquisition and Signal Processing
The Bently Nevada 105401-02 Sampler Backplane Board manages data exchange between connected machinery monitoring channels and the TDXnet Transient Data Interface architecture. Moreover, it collects steady-state and transient operating information in parallel to support vibration analysis functions.
The board processes high-resolution static, orbit, and spectrum data from compatible monitoring channels. In addition, the hardware supports startup and shutdown data buffering through two independent transient collection buffers, allowing separate capture of machine acceleration and deceleration events.
For machinery protection applications, the module supports eddy-current probe scaling data handling and gap voltage validation processes. Therefore, the TDXnet interface can maintain accurate proximity measurement data interpretation for rotor displacement monitoring. The architecture also applies signal management techniques to reduce cross-talk effects between vibration measurement channels.
Frequently Asked Questions
Q: Does the 105401-02 provide direct Ethernet communication capability? A: The 105401-02 operates as part of the TDXnet Transient Data Interface system, which supports Ethernet or serial data transmission paths for communication with compatible machinery management software.
Q: What type of vibration data can the 105401-02 process? A: The board supports static values, orbit plots, spectrum information, and transient startup/shutdown data collected from connected monitoring channels.
Q: Does the module store startup and shutdown transient records independently? A: Yes. The TDXnet architecture provides two independent startup/shutdown buffers for separate transient event data collection.
Field Installation Guidelines
Install the 105401-02 Sampler Backplane Board inside the designated TDXnet system chassis according to the equipment hardware configuration requirements.
Verify that all backplane connections are fully seated before system power application. Additionally, maintain proper cable routing separation between vibration signal wiring and high-current power conductors to minimize electrical interference.
Connect communication cables using the specified Ethernet or serial interface requirements. Furthermore, ensure cable shielding and grounding practices follow the machinery monitoring system installation standards.
Before commissioning, confirm channel assignments, sensor input configuration, and data communication status through the compatible Bently Nevada monitoring software.
