Company Introduction: We offer a one-year warranty and free replacement service：
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in the field of industrial automation, focusing on the sales of Distributed Control Systems (DCS), robot systems, and modules and spare parts for large-scale servo control systems. Our business covers a wide range of industrial automation products, including PLCs, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. With over a decade of industry experience, Xiongba has grown into a global supplier of industrial automation spare parts. We source directly from overseas, offering products and parts from multiple countries and manufacturers. This helps solve customers' procurement challenges, ensures product quality, and provides a significant price advantage.
Product Overview
The 3500/50 286566-02 is a critical power supply module designed specifically for Bently Nevada’s 3500 machinery protection system, a leading solution in industrial equipment monitoring. As a core component, its primary function is to deliver stable, regulated power to the various modules within the 3500 system, including monitoring transducers, communication modules, and display units. This reliability is essential because inconsistent power can compromise the accuracy of vibration, temperature, and position measurements—data that directly impacts machinery health and operational safety.
What sets the 3500/50 286566-02 apart is its engineered focus on uninterrupted performance, a key requirement in environments where machinery downtime can lead to significant financial losses or safety risks. The 3500/50 286566-02 integrates seamlessly with the 3500 system architecture, ensuring that all connected components receive the precise power they need to operate within specified parameters, making it an indispensable part of maintaining system integrity.
Technical Specifications
| Parameter |
Value |
| Product Model |
3500/50 286566-02 |
| Manufacturer |
Bently Nevada |
| Product Type |
Power Supply Module |
| Input Voltage |
100-240V AC |
| Output Voltage |
5V DC, ±15V DC |
| Maximum Output Current |
10A (5V), 2A (±15V) |
| Operating Temperature Range |
0°C to 60°C |
| Storage Temperature Range |
-40°C to 85°C |
| Dimensions |
140mm x 100mm x 30mm (W x H x D) |
| Mounting Type |
3500 Series Rack Mount |
| Protection Features |
Overload protection, short-circuit protection, overvoltage protection |
| Compliance |
CE, UL Certified |
| System Compatibility |
Bently Nevada 3500 Machinery Protection System |
Key Features and Benefits
The 3500/50 286566-02 is built with a redundant-ready design, allowing for easy integration into systems requiring failover capabilities. This means if one power supply unit experiences issues, a secondary unit can take over without interrupting system operation, a critical feature in high-availability environments.
Its output regulation is highly precise, maintaining voltage stability within ±0.5% even under varying load conditions. This stability ensures that sensitive monitoring components, such as vibration sensors and proximity probes connected to the 3500 system, deliver accurate data—essential for early detection of machinery faults.
The module also includes built-in diagnostic indicators that provide real-time status updates, making it easy for technicians to identify issues like overloads or voltage irregularities without extensive testing. This reduces troubleshooting time and minimizes downtime.
Constructed with rugged materials, the 3500/50 286566-02 withstands harsh industrial environments, including exposure to dust, vibration, and temperature fluctuations, ensuring long-term reliability in challenging settings.
Application Scenarios
The 3500/50 286566-02 is widely used in industries where continuous machinery monitoring is critical to operations. In power generation facilities, it serves as the power source for 3500 systems monitoring steam turbines and generators, ensuring these high-value assets operate within safe parameters. Any power disruption here could lead to unplanned shutdowns, making the module’s stability vital.
In oil and gas refineries, the 3500/50 286566-02 powers 3500-based monitoring systems for centrifugal compressors and pumps. These machines operate under extreme pressure, and reliable power to their monitoring systems is essential for detecting issues like bearing wear or imbalance before they cause catastrophic failures.
Chemical processing plants also rely on the
3500/50 286566-02 to support machinery protection systems for agitators and mixers, where consistent operation prevents costly batch failures and safety hazards. Its ability to perform in high-temperature environments makes it suitable for these demanding settings.
Related Models
3500/50 286566-01 – Previous version with similar functionality, lacks the latest overload protection enhancements.
3500/51 286567-02 – Higher-capacity power supply module, designed for larger 3500 system configurations with more connected modules.
3500/52 286568-02 – Redundant power supply bundle, including two 3500/50 286566-02 units pre-configured for automatic failover.
3500/15 286562-02 – Communication module that works alongside the 3500/50 286566-02 to transmit monitoring data to control rooms.
3500/22M 286570-02 – Vibration monitor module powered by the 3500/50 286566-02 in 3500 systems.
3500/42M 286572-02 – Axial position monitor module, compatible with power from the 3500/50 286566-02.
3500/92 286580-02 – Display unit that relies on the 3500/50 286566-02 for stable operation in 3500 setups.
Installation and Maintenance
Installation preparation for the 3500/50 286566-02 requires ensuring the 3500 series rack has an available slot, with clear space around it for ventilation—adequate airflow is critical to prevent overheating. The module must be mounted in a properly grounded rack to avoid electrical interference, which could affect power output stability. The installation environment should be free from excessive dust, moisture, or corrosive gases, as these can degrade internal components over time.
For maintenance, regular visual inspections of the 3500/50 286566-02 are recommended every six months to check for loose connections or signs of physical damage. Voltage output should be verified annually using a calibrated multimeter to ensure it remains within specified ranges. It is advisable to replace the module every 7-10 years, even if it appears functional, as internal capacitors can degrade over time, reducing reliability. Keeping spare units on hand minimizes downtime during replacements.
Product Warranty
The 3500/50 286566-02 comes with a one-year warranty from Xiamen Xiongba E-commerce Co., Ltd. Branch, covering manufacturing defects and performance issues under normal operating conditions. During the warranty period, we provide free replacement service for any unit that fails to meet specifications, ensuring minimal disruption to your operations. Our global support network ensures timely assistance with installation guidance, troubleshooting, and technical queries. We stand behind the quality of the 3500/50 286566-02, leveraging our decade of experience in industrial automation to deliver reliable service and customer satisfaction. This warranty reflects our confidence in the product’s durability and performance in demanding industrial environments.
