Cincon CFM500S-PM series: Extension of the CFM500S series with additional versions with PMBus feature

Cincon expands the compact CFM500S series, which delivers up to 500W, with the -PM models with advanced PMBus functionality, an open standard power management bus based on the I2C protocol for precise power management.

The power supply units in the CFM500S series are available as open frame versions with baseplate cooling in the 3'' x 5'' form factor (76.2mm x 127mm, height 39.1mm) and also as Enclosed power supplies, which are only slightly larger at 136 x 87 x 42.5mm.

More about PMBus:

The advantages of PMBus include:

• Real-time monitoring: precise tracking of performance parameters.
• Simplified management: a single interface for multiple devices.
• Efficiency: optimizes the use of the energy supply.
• Remote diagnosis: enables remote monitoring.
• Interoperability: compatible with various devices.

Exceptional performance:
The CFM500S-PM models, which belong to the CFM500S series, offer an efficiency of up to 94.5% and reliable operation from -40°C to +85°C. With a power density of 21.64W / cubic inch, they deliver 390W with fanless convection and up to 500W with conduction cooling. These models are also ideal for applications at high altitudes, as they can be operated up to 5000 meters above sea level.

Comprehensive protection features:
These models have robust protection features, including over-temperature, over-voltage, over-current and continuous short-circuit protection, which ensure the reliability of the system. Certified to IEC/EN/UL 62368-1 and compliant with EN 55032 and CISPR/FCC Class B standards, they guarantee safe and reliable operation.

Applications:
This series is suitable for industrial ITE applications such as telecommunication devices, IPC, industrial automation, test and measurement devices, energy management systems, high altitude and decentralized systems as well as other industrial applications.