Bently Nevada 3500/64M 140471-02 4-Channel Relay 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 3500/64M (140471-02) is a four-channel relay output module designed for use in the Bently Nevada 3500 Machinery Protection System.
It provides discrete relay outputs that can be assigned to alert, danger, or system status conditions generated by any monitor channel within the rack.
The 3500/64M represents the “M” (Modernized) version of the 3500/64, offering improved electrical isolation, enhanced relay performance, and updated firmware compatibility for the latest 3500 racks.
Each relay can be individually configured for latched or non-latched operation, energized or de-energized mode, and logical combinations of multiple alarm inputs using AND/OR logic.
The module enables reliable and flexible machine trip, shutdown, and alarm annunciation functions, meeting API 670 requirements for critical rotating equipment protection.
Key Features
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Four independently programmable relay output channels.
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Fully compatible with all 3500 series monitoring modules.
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Supports Alert, Danger, and System OK/Not OK alarms.
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Programmable latching, delay, and energized/de-energized modes.
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Advanced logic combinations (AND, OR, NOT) per relay channel.
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Improved contact reliability and isolation versus earlier 3500/64 versions.
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Fully meets API 670 standards for machine protection systems.
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LED indicators for OK, TX/RX, and Bypass status.
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Designed for continuous operation in harsh industrial environments.
Technical Specifications
| Parameter | Specification | Description / Notes |
|---|---|---|
| Model Number | 3500/64M | Relay Output Module |
| Assembly Number | 140471-02 | Hardware revision |
| System Compatibility | Bently Nevada 3500 Series Rack | Requires full-height slot |
| Number of Channels | 4 independent relays | Each individually configurable |
| Relay Type | Electromechanical SPDT (Form C) | Single-pole, double-throw contacts |
| Relay Contacts | Common (C), Normally Open (NO), Normally Closed (NC) | Isolated dry contacts |
| Contact Rating | 5 A @ 24 VDC or 250 VAC resistive | Maximum load per relay |
| Contact Life | 100,000 operations (minimum) | At rated load |
| Relay Operation | Latched / Non-latched | Configurable per relay |
| Logic Functions | AND / OR / NOT combinations | Configurable via software |
| Alarm Types Supported | Alert, Danger, Not OK, Channel Defeat | Fully selectable |
| Relay Isolation | Channel-to-channel: 500 V RMS | Channel-to-ground: 500 V RMS |
| Power Consumption | Approx. 6 W | Typical operation |
| Operating Temperature | –30 °C to +65 °C | Continuous operation |
| Storage Temperature | –40 °C to +85 °C | Non-operating condition |
| Relative Humidity | 5% to 95% non-condensing | Industrial environment |
| Dimensions (H × W × D) | 241.3 × 24.4 × 241.8 mm (9.50″ × 0.96″ × 9.52″) | Full-height module |
| Weight | Approx. 0.91 kg (2.0 lb) | Typical |
| Mounting Type | Full-height slot in 3500 rack | Installed via I/O backplane |
| Compliance | API 670, CE, CSA, ATEX | Meets global protection standards |
Bently Nevada 3500/64M 140471-02 4-Channel Relay 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.
