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Bently Nevada 135322-01 Dual Thrust Monitor Module
Bently Nevada 135322-01 dual thrust monitor module. Brand New, Original Stock, Global Shipping.
Description
The Bently Nevada 135322-01, also cataloged as the 135322-01 Dual Thrust Monitor, operates as a dedicated hardware component for continuous monitoring of thrust loads within machinery protection systems. The dual-channel electronic interface directly tracks axial thrust displacement and average shaft position metrics via external proximity sensor links, converting raw physical movement into linear 4-20 mA telemetry to evaluate real-time mechanical alignment.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 135322-01 |
| Brand | Bently Nevada |
| Origin | USA |
| Weight | 0.72 kg |
| Dimensions | Compact standard thrust interface form factor |
| Operating Temp | -40 to +85 deg C |
| Power Consumption | 24 VDC nominal loop rating |
| Module Type | Dual Thrust Monitor |
| Input Channels | 2 independent channels for axial thrust measurement |
| Input Signals | Proximity probe signals from Proximitor systems |
| Output Signals | 4-20 mA current loop |
| Measurement Range | 30-0-30 mils |
| Accuracy | +0.33% of full scale typical, +1% maximum |
Machinery Monitoring & TSI Characteristics
The internal electronic architecture manages dual axial displacement inputs to diagnose dynamic rotor dynamics and track catastrophic thrust bearing degradation. The device firmware integrates set parameters for custom eddy-current probe scaling matrices alongside constant gap voltage validation (-10 VDC targets) monitoring protocols. In addition, the internal electrical framework enforces multi-point physical boundary paths to ensure maximum cross-talk suppression between individual channel circuits, blocking high-frequency electrical noise from introducing error offsets into the active safety loop.
Frequently Asked Questions
Q: Does the 135322-01 monitor accept physical live insertion or hot-swapping procedures while under external electrical load?
A: No. Technicians must fully disconnect the incoming 24 VDC power loop before attempting installation or removal of the 135322-01 hardware module. Unauthorized module insertion under live power conditions risks component electrical breakdown or false trip deployment.
Q: How does the 135322-01 hardware logic behave if the transducer loop fails the standard gap voltage validation threshold?
A: When input voltage limits drift outside the designated validation range, the monitor logs an explicit hardware loop fault, clamps the corresponding 4-20 mA current output below 3.6 mA to signal an invalid state, and prevents false structural trip execution.
Field Installation Guidelines
- Mount the hardware firmly into its dedicated DIN-rail or rack sub-assembly, ensuring structural latch components are fully engaged to withstand ongoing plant vibration profiles.
- Route all raw proximity probe field wiring through dedicated, grounded metallic conduits to ensure proper cross-talk suppression metrics and isolate low-voltage signals from power tracks.
- Connect the overall input cable shield termination strictly to the instrumentation earth bus at the monitoring enclosure side, keeping the sensor-side boundary completely isolated.
Additional information
| Weight | 0.72 kg |
|---|---|
| Dimensions | 90 × 70 × 85 mm |
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