As reliable operation is essential for modern industrial applications, Delta’s presents the new DIN Pro Series redundancy module DRR-80AF model that delivers up to 80 A output power, supporting both 1+1 and N+1 redundant power configurations. Equipped with built-in ORing MOSFET technology, it minimizes power loss while delivering seamless fault decoupling, ensuring a consistent, reliable DC supply. It is therefore the ideal choice for demanding applications such as factory automation, robotics, semiconductor equipment, and cooling distribution units (CDUs) in data centers.
The DRR-80AF model offers exceptional system flexibility with a wide 10.8 – 60 VDC input/output range accommodating 12 V, 24 V, and 48 V applications. This robust unit also withstands up to 200% power boost from front-end supplies during high inrush start-ups. Additionally, its dual-channel DC OK LED indicators and built-in alarm relay facilitate effortless power status monitoring.
Tailored for demanding industrial environments, this resilient module sustains full output up to 70°C and operates across a wide temperature range from -40°C to +80°C. Its conformal-coated PCBA shields internal components from dust and chemical contaminants. Certified to IEC/EN/UL 62368 and IEC/UL 61010 standards. Furthermore, the DRR-80AF model complies with ATEX II 3 G (Zone 2) standards for use in hazardous locations. This resilient module ultimately safeguards maximum system uptime and smooth operational continuity.
Highlights & Features
- Supports 1+1 & N+1 redundancy configurations
- Deploys ORing MOSFETs for seamless fault decoupling
- Versatile input and output range from 10.8 - 60 VDC
- Withstands up to 200% power boost from front-end supplies
- Built-in 2 channel DC OK LED and alarm relay
- Wide operating temperature -40°C ~ 80°C
- Conformal coating on PCBA protects against dust and chemical pollutants
- Certified to IEC/EN/UL 62368 and IEC/UL 61010 standards
- ATEX Zone 2 (II 3 G) certified for hazardous locations
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