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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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The 3500/45 Position Monitor Module is designed for continuous monitoring of critical machinery components, providing essential data for machinery protection and predictive maintenance. It interfaces with various sensors to measure parameters such as axial displacement, differential expansion, case expansion, and valve position.
Part Numbers:
176449-04: Main Position Monitor Module
135137-01: Position I/O Module with internal terminations for Proximitors, RPTs, or DC LVDTs
| Parameter | Details |
|---|---|
| Model | 3500/45 (176449-04 + 135137-01) |
| Dimensions (H × W × D) | 241.3 mm × 24.4 mm × 99.1 mm |
| Weight | 0.8 kg |
| Input Channels | 4 independent channels |
| Input Signal Types | Proximity, RPT, DC LVDT, AC LVDT, Rotary Potentiometer |
| Input Impedance | 1 MΩ (DC LVDT), 10 kΩ (Prox/RPT), 137 kΩ (AC LVDT), 200 kΩ (Rotary Potentiometer) |
| Power Consumption | 7.7 W (typical with Position I/O), 8.5 W (with AC LVDT I/O), 5.6 W (with Rotary Potentiometer I/O) |
| Output Signals | Digital alarm signals for machinery protection |
| Operating Temperature | -40°C to +85°C |
| Certifications | Complies with API 670 standards for machinery protection |
Axial Displacement Monitoring: Detects axial movement in turbines and compressors.
Differential Expansion Monitoring: Measures the difference in expansion between rotor and stator.
Case Expansion Monitoring: Monitors the expansion of machinery casings.
Valve Position Monitoring: Tracks the position of control valves in critical systems.
High Precision: Offers accurate measurements for critical machinery parameters.
Flexible Configuration: Each channel can perform up to two functions simultaneously.
Robust Design: Built to withstand harsh industrial environments.
Seamless Integration: Compatible with existing monitoring systems and control platforms.
Advanced Alarm Logic: Supports dual alert and danger setpoints for enhanced protection.
Brand: Bently Nevada
Series: 3500 Machinery Protection System
| Model | Description |
|---|---|
| 3500/45 | Position Monitor Module; 4 channels; 0.8 kg |
| 3500/46 | Dual-mode proximity + velocity signal processing; 3.8 kg |
| 3500/22M | Dual-channel axial position monitor; 2 channels; 2.5 kg |
| 3500/65 | Keyphasor input module for speed and phase detection; dual input; 2.7 kg |
| 3500/93 | Display interface module for rack data visualization; 3U; 2.5 kg |
| Model | Description |
|---|---|
| 1250/42M | Legacy proximity interface; 2 channels; 2.3 kg |
| 2300/G | Portable diagnostics module with graphical display; 2 channels; 1.2 kg |
| 2300/Analyzer | Compact handheld vibration analyzer; single sensor input; <1.0 kg |
| 3500-TIV-CPU | Rack central processing module for alarm logic, trending, and Ethernet communication; 4.0 kg |
| 3500/93 | Display interface module for rack data visualization; 3U; 2.5 kg |
Q: What is the primary function of the 3500/45 module?
A: It monitors critical machinery parameters such as axial displacement, differential expansion, case expansion, and valve position to ensure machinery protection.
Q: How many input channels does the module have?
A: The module has 4 independent input channels.
Q: What types of sensors are compatible with this module?
A: The module supports Proximitors, RPTs, DC LVDTs, AC LVDTs, and Rotary Potentiometers.
Q: What is the operating temperature range of the module?
A: The module operates within a temperature range of -40°C to +85°C.
Q: What certifications does the module have?
A: The module complies with API 670 standards for machinery protection.
Q: Can the module be integrated with existing monitoring systems?
A: Yes, the module is designed for seamless integration with existing monitoring systems and control platforms.
Q: What is the power consumption of the module?
A: The module consumes 7.7 W (typical with Position I/O), 8.5 W (with AC LVDT I/O), or 5.6 W (with Rotary Potentiometer I/O).
Q: What is the input impedance for DC LVDT?
A: The input impedance for DC LVDT is 1 MΩ.
Q: What is the weight of the module?
A: The module weighs 0.8 kg.
Q: How is the module configured?
A: The module can be configured using the 3500 Rack Configuration Software, allowing for flexible setup and customization.
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.