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- Bently Nevada
- 3500/40 149716-01
- Proximitor Monitor I/O Module
- USA
- 241 mm × 24.4 mm × 99.1 mm
- 0.4kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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1. Product Overview
Model: 3500/40 149716-01
Type: TMR Proximitor I/O Module
Dimensions: 241 mm (H) × 24.4 mm (W) × 99.1 mm (D)
Weight: 0.4 kg
Power Consumption: Up to 15.5 W (display unit and interface); Display unit alone up to 5.6 W
Certifications: CE, UL
2. Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 3500/40 149716-01 |
| Input Channels | 4 independent channels |
| Supported Input Types | Proximity probes (Proximitor), IEPE accelerometers, velocity sensors |
| Output Types | 4–20 mA analog, 0–10 V analog, digital output via 3500 bus |
| Resolution | 16-bit ADC |
| Accuracy | ±0.5% linearity (typical) |
| Operating Temperature | –40 °C to +70 °C |
| Dimensions (H × W × D) | 241 mm × 24.4 mm × 99.1 mm |
| Weight | 0.4 kg |
| Power Consumption | Max 15.5 W (display and interface), 5.6 W (display only) |
| Certifications | CE, UL |
3. Product Description
The 3500/40 149716-01 is a precision four-channel vibration monitoring module designed to monitor critical rotating machinery. It supports a variety of input sensor types, including proximity probes, IEPE accelerometers, and velocity sensors. The module delivers high-resolution signal conditioning, configurable alarms, and a hot-swappable design, making it essential for minimizing unplanned downtime in harsh industrial environments. It complies with API 670 standards for rotating machinery protection.
4. Applications
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Power generation: Vibration monitoring of turbines, generators, and compressors to ensure reliable operation
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Oil & gas: Real-time health monitoring of drilling rigs and pumps to prevent failures
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Chemical industry: Vibration analysis on reactors and pumps for safe continuous operation
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Water treatment: Monitoring pumps and fans to increase system reliability and reduce maintenance
5. Key Advantages
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Four independent channels reduce wiring complexity and equipment footprint
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High accuracy and resolution with 16-bit ADC and ±0.5% linearity for early fault detection
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Flexible outputs include analog and digital signals for easy integration with control systems
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Hot-swappable design enables module replacement without shutdown
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Industry standards compliant including API 670 and CE, UL certifications
6. Brand & Series
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Brand: Bently Nevada (leading provider of machinery protection instrumentation)
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Series: 3500 Series Machinery Protection System
7. Related Models in the Same Series
| Model | Input Channels | Input Types | Output Types | Notes |
|---|---|---|---|---|
| 3500/40 149716-01 | 4 | Proximitor, IEPE accelerometers | Analog (4–20 mA, 0–10 V), Digital | Standard vibration monitoring |
| 3500/40 140734-01 | 4 | Proximitor, accelerometers | Analog, Digital | Standard vibration monitor |
| 3500/42M 140734-02 | 4 | Proximitor, accelerometers | Analog, Digital | Supports Modbus RTU communications |
| 3500/44M 140734-03 | 4 | Proximitor, accelerometers | Analog, Digital | Designed for aero-derivative turbines |
| 3500/46M 140734-06 | 4 | Proximitor, accelerometers | Analog, Digital | For hydro machinery monitoring |
8. Five Popular Models from the Same Brand
| Model | Input Channels | Input Types | Output Types | Application Focus |
|---|---|---|---|---|
| 3500/32M | 4 | Temperature sensors | Analog | Temperature monitoring |
| 3500/33 | 4 | Temperature sensors | Analog | Dedicated temperature module |
| 3500/60 | 8 | Temperature sensors | Analog | Extended range temperature |
| 3500/61 | 8 | Temperature sensors | Analog | High-temp region temperature |
| 3500/77M | 8 | Temperature sensors | Analog | High temperature zones |
9. Frequently Asked Questions (Q&A)
Q1: What input sensor types does the 3500/40 149716-01 support?
A1: It supports proximity probes (Proximitor), IEPE accelerometers, and velocity sensors.
Q2: What are the output signals provided by this module?
A2: The module provides 4–20 mA and 0–10 V analog outputs, as well as digital outputs via the 3500 backplane bus.
Q3: What is the operating temperature range?
A3: The module operates reliably between –40 °C and +70 °C.
Q4: Is this module hot-swappable?
A4: Yes, it supports hot-swapping allowing replacement without shutting down the system.
Q5: Does this product comply with industry standards?
A5: Yes, it meets API 670 and holds CE and UL certifications.
Q6: What are the dimensions and weight of the module?
A6: Dimensions are approximately 241 mm × 24.4 mm × 99.1 mm, and it weighs around 0.4 kg.
Q7: How accurate is the vibration measurement?
A7: It features ±0.5% linearity with a 16-bit analog-to-digital converter for precise data.
Q8: Can it handle multiple vibration measurement types simultaneously?
A8: Yes, each of the four channels can be configured for displacement, velocity, or acceleration measurements.
Q9: What power consumption does it have?
A9: The display and interface modules consume up to 15.5 W, with the display unit alone consuming up to 5.6 W.
Q10: How easy is integration into existing control systems?
A10: It offers flexible analog and digital outputs, facilitating seamless integration with SCADA, DCS, and PLC systems.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.