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Proximitor Seismic Monitor 3500/42 176449-02 +128229-01 For BN 3500 Series in stock
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whatsApp: +86-18150117685
- Overview
- Key Characteristics
- Product data
- Supply capability
- Where 3500/42 176449-02 +128229-01 works best
- Why You Choose EVOLO Automation
- Common Questions Answered
- Recommended Products
Overview
The Bently Nevada 3500/42 176449-02 +128229-01 is a high-performance Proximitor Seismic Monitor designed for signal processing of eddy current probes, accelerometers, and velocity sensors. This module 3500/42 176449-02 +128229-01 integrates digital filtering technology to monitor radial vibration, axial displacement, and differential expansion in real time, ensuring the safe operation of large rotating machinery.
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Key Characteristics
1. Multifunctional Signal Processing
Vibration and Acceleration: Radial vibration (shaft vibration), housing velocity, housing acceleration, and REBAM® (rolling bearing activity monitoring).
Displacement and Expansion: Axial position (shaft displacement), eccentricity, differential expansion, and absolute shaft vibration.
2. Hardware-Level Mechanical Automation Protection
Dual-Level Alarm Monitoring: The module continuously performs hardware-level comparisons of real-time measured vibration values with user-defined Alert and Danger thresholds.
Product data
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Product Name |
3500/42 176449-02 + 128229-01 |
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Type |
Proximitor Seismic Monitor |
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Dimensions |
2.5x25.6x24 cm |
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Weight |
0.86 kg |
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Configuration |
Prox/Accel Velomitor |
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Supply Voltage |
23.9 V |
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Supply Current |
45.5 mA |
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Power Consumption |
1.09 W |
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Operating Temperature (Standard I/O) |
-30°C to +65°C |
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Operating Temperature (Internal Barrier I/O) |
0°C to +65°C |
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Storage Temperature |
-40°C to +85°C |
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Humidity |
95% non-condensing |
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Rack Space Requirement |
1 full-height front slot |
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Radial Vibration Direct Filter |
-3 dB at 4 Hz to 4000 Hz or 1 Hz to 600 Hz (±1% accuracy, user-programmable) |
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Radial Vibration Gap Filter |
-3 dB at 0.09 Hz |
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Radial Vibration Not 1X Filter |
60 cpm to 15.8× running speed; Constant Q notch; ≥34.9 dB rejection |
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Radial Vibration Smax |
0.125 to 15.8× running speed |
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Radial 1X/2X Vector Filter |
Constant Q; ≥57.7 dB rejection |
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Thrust & Differential Expansion Accuracy |
±0.33% full-scale typical; ±1% maximum |
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Thrust & Differential Direct Filter |
-3 dB at 1.2 Hz |
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Thrust & Differential Gap Filter |
-3 dB at 0.41 Hz |
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Direct & Gap Accuracy |
±0.33% full-scale typical; ±1% maximum |
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1X & 2X Accuracy |
±0.33% full-scale typical; ±1% maximum |
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Smax Accuracy |
±5% maximum |
Supply capability
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Place of Origin: |
USA |
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Brand Name: |
Bently Nevada |
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Model Number: |
3500/42 176449-02 +128229-01 |
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Packaging Details: |
Original new Factory Sealed |
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Delivery Time: |
5-7 days |
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Payment Terms: |
T/T |
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Supply Ability: |
In stock |
Where 3500/42 176449-02 +128229-01 works best
The Bently Nevada 3500/42M 176449-02 + 128229-01 hardware combination works best in critical heavy machinery protection systems that require continuous, high-speed radial vibration or axial thrust tracking with field wiring running directly to a centralized control cabinet.
Application areas of 3500/42M 176449-02 + 128229-01
Nuclear Power Plants: Protect critical equipment such as turbines, feedwater pumps, and reactor coolant pumps.
Ethylene Plants: Monitor bearing vibration and casing vibration of cracking gas, propylene, and ethylene compressors.
Coal Gasification Plants: Monitor vibration of air compressors, oxygen compressors, and high-pressure coal slurry pumps.
Hydropower Plants: Monitor shaft displacement, thrust bearings, and guide bearing vibration of hydro generators.
LNG Plants: Monitor continuous shaft vibration of large refrigeration compressors.
Why You Choose EVOLO Automation
Rapid Shipment: In-stock items ship within 1-3 days.
Industry Expertise: Over a decade of sales experience.
Extensive Inventory: Wide range of brands and global warehousing.
Quality Assurance: Verified products with a 1-year warranty.
Common Questions Answered
Q: How many alarm levels does the 3500/42 176449-02 + 128229-01 monitor support?
A: The monitor supports two independent alarm levels: Alert (warning) and Danger (shutdown interlock).
Q: How many input channels does the 3500/42 176449-02 + 128229-01 monitor support?
A: The monitor includes 4 independent channels. Each channel can be independently configured for different monitoring types through software.
Q: What is the “128229-01 Internal Terminations” in the 3500/42 176449-02 + 128229-01 monitor?
A: The 128229-01 is an Internal Terminations I/O module, allowing sensor signal cables to be directly secured to the built-in terminal block without an external terminal block.
Q: What types of products do you specialize in?
A: We specialize in industrial automation components, including PLC modules, sensors, servo drives, and discontinued parts from major brands like Siemens, Allen-Bradley, and Bently Nevada.
Q: How do you ensure product quality?
A: Every component undergoes rigorous testing and comes with a 12-month warranty. We partner directly with certified suppliers to guarantee authenticity and reliability.
Q: Can you support urgent orders?
A: Absolutely. We offer expedited global shipping with 24-hour turnaround for critical needs, minimizing downtime for your operations.
Q: What makes you different from other suppliers?
A: We combine deep industry expertise with a client-first approach—delivering not just parts, but trusted solutions backed by 20+ years of experience.
