PULS Power has announced the availability of their new 24V, 20A DIN-Rail power supply CP20.245-R2, developed for on- and offshore use in the marine and offshore process industries.
PULS Power has announced the availability of their new 24V, 20A DIN-Rail power supply CP20.245-R2, developed for on- and offshore use in the marine and offshore process industries. The marine-compliant power supply meets the high requirements of EMC class B without additional external filters and can be used directly in bridge and deck applications.
The CP20.245-R2 has optimal electronic and mechanical design for the harsh environmental conditions found at sea and onshore. The power supply is characterised by its high immunity to transients and voltage peaks as well as its robust aluminium housing. The device provides full output power of 480W even with fluctuating ambient temperatures between -40°C and 60°C. The extensive approval package includes Marine DNV, Marine ABS and ATEX, among others.
High system reliability is assured thanks to an integrated decoupling feature, which makes the CP20.245-R2 unique. An onboard decoupling MOSFET enables a safe 1 1 and n 1 redundancy between multiple power supplies. This ensures the availability of all process and safety systems in the event of a fault. The innovative design removes the requirement for an additional external redundancy module, reducing cost and saving space. Special plug-in connectors allow hot-swap replacement of the devices during operation, using the sequence described in the data sheet.
The CP20.245-R2 is based on the field proven industrial version of the CP20, which is used in thousands of applications worldwide. The high efficiency of 95.2% ensures low power losses and little waste heat. In addition, the 20% power reserve from the basic version is maintained. The compact product with a width of only 48mm has been retained despite the additional, application-specific features.
For remote status monitoring two relay contacts for DC-OK and alarm signals are provided.
