Designed to interface directly with dynamic pressure sensors in high-vibration environments, the Bently Nevada 176449-05 serves as a core module within the 3500/64M Machinery Protection System. This module processes signals from pressure transducers to track combustion instability, pulsation, and other critical pressure variations in heavy rotating machinery. Engineered for continuous monitoring, it prevents catastrophic damage in high-stress assets like gas turbines and centrifugal compressors by integrating seamlessly with standard rack backplanes.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 176449-05 |
| System Series | 3500 System Machinery Protection |
| Monitor Type | 3500/64M Dynamic Pressure Monitor |
| Input Impedance | Greater than 100 kilohms |
| Power Consumption | 7.7 watts (typical nominal) |
| Operating Temperature | -30 degC to +65 degC |
| Storage Temperature | -40 degC to +85 degC |
| Relative Humidity | 95% non-condensing |
| Country of Origin | United States |
| Shipping Weight (Calculated) | 1.38 kg |
| Package Dimensions (Calculated) | 244 mm x 112 mm x 25 mm |
The 176449-05 dynamic pressure monitor module requires a corresponding 3500/64M I/O module installed on the rack backplane directly behind it. Ensure that your rack backplane configuration is designed for internal or external terminations before installing this assembly. Always check that the configuration software matches the module hardware revision level to prevent slot configuration faults.
When monitoring combustion dynamics on gas turbines, temperature drift in the field pressure sensors can generate low-frequency fluctuations. Always configure the internal high-pass filters on the 3500/64M to screen out ambient thermal drift. Failing to do so can lead to false alert trips during machine startup and shutdown phases.
Keep the sensor cable shielding continuous up to the termination point. Ensure the shield is grounded exclusively at the 3500 rack system ground and insulated at the sensor head. Grounding at both ends creates ground loops that introduce high-frequency electrical noise, distorting dynamic pressure measurements.
Verify that the designated rack slot keys correspond to the 3500/64M dynamic pressure monitor module layout.
Carefully slide the module along the chassis card guides until it mates firmly with the rack backplane connectors.
Tighten the upper and lower captive retaining screws on the front panel to secure the module mechanically to the rack casing.
Use the 3500 System Configuration Software to specify appropriate transducer scale factors, bandpass frequency limits, and alarm thresholds.
Global Express Shipping
Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 176449-05
Country of origin:United States
Product Type: Machinery Protection System Monitors
Payment: T/T, Western Union
Weight: 320g
Dimensions: 244 mm x 112 mm x 25 mm
Shipping port: Xiamen
Warranty: 12 months
Designed to interface directly with dynamic pressure sensors in high-vibration environments, the Bently Nevada 176449-05 serves as a core module within the 3500/64M Machinery Protection System. This module processes signals from pressure transducers to track combustion instability, pulsation, and other critical pressure variations in heavy rotating machinery. Engineered for continuous monitoring, it prevents catastrophic damage in high-stress assets like gas turbines and centrifugal compressors by integrating seamlessly with standard rack backplanes.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 176449-05 |
| System Series | 3500 System Machinery Protection |
| Monitor Type | 3500/64M Dynamic Pressure Monitor |
| Input Impedance | Greater than 100 kilohms |
| Power Consumption | 7.7 watts (typical nominal) |
| Operating Temperature | -30 degC to +65 degC |
| Storage Temperature | -40 degC to +85 degC |
| Relative Humidity | 95% non-condensing |
| Country of Origin | United States |
| Shipping Weight (Calculated) | 1.38 kg |
| Package Dimensions (Calculated) | 244 mm x 112 mm x 25 mm |
The 176449-05 dynamic pressure monitor module requires a corresponding 3500/64M I/O module installed on the rack backplane directly behind it. Ensure that your rack backplane configuration is designed for internal or external terminations before installing this assembly. Always check that the configuration software matches the module hardware revision level to prevent slot configuration faults.
When monitoring combustion dynamics on gas turbines, temperature drift in the field pressure sensors can generate low-frequency fluctuations. Always configure the internal high-pass filters on the 3500/64M to screen out ambient thermal drift. Failing to do so can lead to false alert trips during machine startup and shutdown phases.
Keep the sensor cable shielding continuous up to the termination point. Ensure the shield is grounded exclusively at the 3500 rack system ground and insulated at the sensor head. Grounding at both ends creates ground loops that introduce high-frequency electrical noise, distorting dynamic pressure measurements.
Verify that the designated rack slot keys correspond to the 3500/64M dynamic pressure monitor module layout.
Carefully slide the module along the chassis card guides until it mates firmly with the rack backplane connectors.
Tighten the upper and lower captive retaining screws on the front panel to secure the module mechanically to the rack casing.
Use the 3500 System Configuration Software to specify appropriate transducer scale factors, bandpass frequency limits, and alarm thresholds.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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