Description
Detailed parameter table
| Parameter name | Parameter value |
| Product model | 3500/15 106M1079-0 |
| Manufacturer | Bently Nevada |
| Product category | Machinery Protection System Power Supply Module |
| Output voltages | 5 VDC, ±15 VDC |
| Maximum output power | 150 W |
| 5 VDC output | 12 A maximum |
| +15 VDC output | 4 A maximum |
| -15 VDC output | 4 A maximum |
| Input voltage range | 85-264 VAC (50/60 Hz) or 110-300 VDC |
| Efficiency | >90% at full load |
| Protection features | Overvoltage, overcurrent, short circuit, overtemperature protection |
| Form factor | 3500 system rack mount (2 slot width) |
| Dimensions | 266 mm (H) × 72 mm (W) × 229 mm (D) (10.5″ × 2.8″ × 9.0″) |
| Operating temperature | -10°C to +70°C (-14°F to +158°F) |
| Compatibility | 3500/92 136188-02 rack interface modules, all 3500 series modules |
| Certification | UL, CE, RoHS compliant, IEC 60950-1, ATEX approved |
BENTLY 3500/15 106M1079-0
Product introduction
The 3500/15 106M1079-0 from Bently Nevada is a high-performance power supply module designed to serve as the reliable energy backbone for the 3500 Machinery Protection System, delivering stable and regulated power to all connected monitoring components. This 2-slot rack-mounted module represents an enhanced iteration of Bently’s power supply technology, offering increased power capacity, improved efficiency, and extended environmental tolerance compared to previous models, making it ideal for demanding industrial environments.
Unlike generic industrial power supplies, 3500/15 106M1079-0 is engineered specifically for seamless integration with the 3500 system architecture, providing precise voltage regulation required by sensitive monitoring equipment. It works in close coordination with management modules like 3500/92 136188-02, enabling real-time power status monitoring and ensuring uninterrupted operation of critical components such as process monitors, vibration sensors, and communication interfaces.
In industrial monitoring ecosystems, 3500/15 106M1079-0 plays a foundational role in maintaining system integrity, as consistent power delivery is essential for accurate data acquisition and reliable machinery protection. Its robust design and advanced protection features make it suitable for deployment in harsh environments across power generation, oil and gas, and manufacturing industries, where power stability directly impacts operational safety and equipment reliability.
Core advantages and technical highlights
Enhanced power capacity: 3500/15 106M1079-0 delivers a maximum output power of 150 W, representing a 25% increase over previous models, with higher current ratings for all voltage rails (12 A for 5 VDC, 4 A for ±15 VDC). This increased capacity supports larger 3500 system configurations with more modules, including power-hungry components like the 3500/92 136188-02 rack interface and multiple process monitoring modules, eliminating the need for additional power supplies in complex systems.
High-efficiency operation: With >90% efficiency at full load, the module minimizes power waste and heat generation, reducing cooling requirements in control cabinets. This efficiency is particularly valuable in enclosed rack installations with multiple 3500 modules, where heat buildup can affect component reliability. The improved thermal design ensures stable operation even at maximum load within the extended -10°C to +70°C operating range.
Comprehensive protection mechanisms: Building on basic protection features, 3500/15 106M1079-0 incorporates advanced safeguards including overtemperature protection, input voltage surge protection, and reverse polarity protection. These features prevent damage to both the power supply and connected modules during electrical anomalies, while the module’s current-sharing capability enables redundant configurations for mission-critical applications requiring 24/7 availability.
Seamless system integration: The module communicates real-time power status data to the 3500/92 136188-02 rack interface via the 3500 backplane, providing visibility into voltage levels, current draw, and fault conditions. This integration enables centralized monitoring of power system health, automated fault alerts, and predictive maintenance of the power supply itself, enhancing overall system reliability and reducing unplanned downtime.
Typical application scenarios
In large-scale power plants with distributed 3500 monitoring systems, 3500/15 106M1079-0 modules provide reliable power to complex rack configurations containing 3500/92 136188-02 interfaces, multiple vibration monitors, and process parameter modules. The power supply’s increased capacity supports these expanded systems, while its wide input range accommodates voltage fluctuations common in plant electrical systems. Integration with the rack interface enables remote monitoring of power status, helping maintenance teams identify potential issues before they affect monitoring functionality.
Offshore oil platforms utilize 3500/15 106M1079-0 in redundant configurations to power critical equipment monitoring systems, including harsh-environment sensors and communication modules. The module’s extended temperature tolerance and robust protection features withstand the challenging marine environment, while its high efficiency reduces load on platform electrical generators. Status data transmitted to the 3500/92 136188-02 interface ensures onshore engineers can monitor power health alongside machinery conditions.
Integrated steel mills employ 3500/15 106M1079-0 to power monitoring systems in high-temperature areas near furnaces and rolling mills. The module’s ability to operate in extreme temperatures (-10°C to +70°C) ensures reliable power delivery to vibration monitors and process sensors in these harsh environments. Its high efficiency reduces energy consumption in industrial facilities where power costs are significant, while integration with the 3500/92 136188-02 enables coordinated system-wide power management.
BENTLY 3500/15 106M1079-0
Related model recommendations
3500/92 136188-02: Rack interface module that monitors and manages this power supply.
3500/33 149986-01: Process variable monitor powered by this supply module.
3500/40M 176449-01: Advanced vibration monitor requiring stable power from this unit.
3500/60 163179-01: Display module receiving regulated power from this supply.
3500/53 133388-01: Ethernet communication module powered by this unit.
3500/05-01-02-00-00-01: Serial communication module requiring power from this supply.
177230-01-01-05: Extension cable supporting sensors in systems powered by this module.
System 1 v6+ Software: Platform for analyzing power status data from this supply.
Installation, commissioning and maintenance instructions
Installation preparation: Before installing 3500/15 106M1079-0, verify the 3500 rack has two adjacent slots available and that the input power source matches the module’s requirements (85-264 VAC or 110-300 VDC). Ensure proper ventilation around the power supply, as it is a primary heat source in 3500 racks. Use appropriately sized input wiring (12 AWG recommended) and secure connections to prevent voltage drops. Install a dedicated circuit breaker (6 A recommended) to protect the supply and simplify isolation during maintenance. For redundant configurations, ensure proper current-sharing setup between units.
Maintenance suggestions: Include 3500/15 106M1079-0 in quarterly electrical system inspections, verifying all output voltages are within specified tolerances using a calibrated multimeter. Review power status data in the 3500/92 136188-02 interface to track current draw trends and identify potential issues. Check for loose connections, unusual noises, or excessive heat during operation. Inspect cooling vents for dust accumulation monthly in dusty environments, cleaning with compressed air if necessary. Coordinate any power supply replacement with system shutdown procedures, as it powers all critical monitoring components. Test redundant configurations annually by simulating a primary supply failure.
Service and guarantee commitment
Bently Nevada provides the 3500/15 106M1079-0 with a 36-month warranty covering manufacturing defects and performance issues under normal operating conditions, including output regulation, protection functionality, and reliability when powering compatible 3500 series components like 3500/92 136188-02 and 3500/33 149986-01. Our technical support team offers expert guidance on power system design, redundancy configuration, and troubleshooting power-related issues in 3500 systems.
We offer specialized training on 3500 power system architecture, including proper sizing, installation best practices, and maintenance procedures specific to this enhanced power supply module. Beyond the warranty period, our service agreements include performance verification, technical support, and expedited replacement services to minimize system downtime. Bently Nevada’s commitment to quality ensures reliable power delivery throughout the module’s operational lifecycle, backed by our global network of service professionals dedicated to maintaining the integrity of your machinery protection system.
