Bently Nevada
Bently Nevada 177990-01 Prox Accel Aero (PAA) Module
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 177990-01
Product Type: Prox Accel Aero (PAA) Module
Product Origin: USA
Payment: T/T
Weight: 2810g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The Bently Nevada 177990-01 is a Prox Accel Aero (PAA) Module engineered to deliver high-performance vibration input monitoring for aviation and rotating machinery. It belongs to the trusted Bently Nevada product family, known for robust design and precise signal processing.
This module supports combined input from proximity probes and accelerometers, enabling comprehensive condition monitoring for critical turbomachinery in aerospace, power, and process industries.
The 177990-01 module enhances system reliability through fast signal response and secure integration with Bently Nevada 3500 series monitoring systems.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 177990-01 |
| Brand | Bently Nevada |
| Series | 3500 Series Compatible |
| Module Type | Prox Accel Aero (PAA) Module |
| Input Type | Dual input: Proximity probe + Accelerometer |
| Channels | Single channel (dual sensor input) |
| Signal Output | Buffered output for each sensor type |
| Power Requirement | Supplied via system rack, internal regulation |
| Operating Temp. | –20°C to +65°C |
| Storage Temp. | –40°C to +85°C |
| Dimensions | Height: 100 mm, Width: 25 mm, Depth: 180 mm |
| Weight | Approx. 0.45 kg |
| Mounting Type | Rack-mounted, plug-in module |
| Interface | Terminal block connection |
| Certifications | Meets industrial EMC and environmental standards |
| WEEE Category | Category 5 – Small Equipment |
| Battery Count | 0 |
Key Features
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177990-01 accepts dual sensor input to provide simultaneous proximity and acceleration data.
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The module delivers fast signal processing for real-time machinery protection and diagnostics.
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It fits directly into Bently Nevada 3500 racks without requiring additional adapters.
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Ruggedized design ensures reliable performance in demanding operational environments.
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Clear channel separation enhances signal accuracy and noise immunity during operation.