Bently Nevada 3500/70 140471-01 Industrial Monitoring Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Bently Nevada 3500/70 (Part No. 140471-01) is a Reciprocating Compressor Monitor used within the Bently Nevada 3500 Machinery Protection System.
It is designed specifically for monitoring reciprocating machinery, providing protection and condition monitoring functions by processing signals related to impact, rod drop, frame velocity, and crosshead acceleration.
The 3500/70 continuously analyzes vibration and position data from sensors installed on reciprocating compressors to detect early signs of mechanical wear, imbalance, or misalignment.
It provides accurate alarm and shutdown signals based on configured thresholds, enabling preventive maintenance and machine protection in accordance with API 670 standards.
Key Features
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Monitors up to four measurement parameters related to reciprocating compressors.
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Detects rod drop, crosshead acceleration, frame velocity, and impact events.
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Provides protection and condition monitoring functions.
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Interfaces directly with the Bently Nevada 3500 rack system.
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Two fully programmable alarm levels per channel (Alert and Danger).
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Supports relay logic for automated shutdown or alarm actions.
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Front-panel LEDs indicate OK, TX/RX, and Bypass status.
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Field-configurable using 3500 Configuration Software.
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Complies with API 670, CE, CSA, and ATEX standards.
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Suitable for harsh industrial environments and continuous operation.
Technical Specifications
| Parameter | Specification | Description / Notes |
|---|---|---|
| Model Number | 3500/70 | Reciprocating Compressor Monitor |
| Part Number | 140471-01 | Base monitor module |
| System Compatibility | Bently Nevada 3500 Machinery Protection System | Full-height module |
| Number of Channels | 4 | Configurable per channel |
| Measured Parameters | Rod Drop, Frame Velocity, Crosshead Acceleration, Impact | Channel-specific configuration |
| Input Type | Proximity probes and accelerometers | Standard BNC input connectors via I/O module |
| Measurement Range | ±50 mils (rod drop), up to 100 g (acceleration) | Depending on transducer type |
| Sampling Frequency | Up to 20 kHz | High-resolution data acquisition |
| Output Type | Proportional 4–20 mA per channel | Optional via I/O |
| Alarm Levels | Two per channel (Alert and Danger) | User-programmable |
| Alarm Delay | 0–100 seconds | Adjustable per channel |
| Data Interface | Via 3500 Rack Backplane | Communicates with system display and relays |
| Power Consumption | Approx. 10 W | Typical operating load |
| Operating Temperature | –30 °C to +65 °C | Continuous operation |
| Storage Temperature | –40 °C to +85 °C | Non-operating condition |
| Relative Humidity | 5–95% non-condensing | Industrial-grade tolerance |
| Dimensions (H × W × D) | 241.3 × 24.4 × 241.8 mm (9.50″ × 0.96″ × 9.52″) | Full-height module |
| Weight | Approx. 0.9 kg (2.0 lb) | Typical |
| Mounting Type | Full-height rack slot | Installed via 3500 backplane |
| Compliance | API 670, CE, CSA, ATEX | Meets global industrial standards |
Bently Nevada 3500/70 140471-01 Industrial Monitoring Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
