TRACO Power TCI 500 Series AC-DC Industrial Power Supplies offer a 500W maximum output power rating in a 5.1 “ x 3.2” x 2.4” fully enclosed chassis with top-mounted fan, efficiency up to 92%, and three output voltage ratings: 12VDC, 24VDC, and 48VDC. These power supplies feature superior temperature behavior with full load power from –20°C to +50°C without derating. The excellent efficiency of up to 92% allows an operating range of –30°C to +70°C with load derating. TCI 500 series power supplies meet OVC III requirements and can operate up to 5000m altitude. Key features include 5V standby, remote sense, power good, and remote On/Off for supporting medium to large industrial systems. TRACO Power TCI 500 Series AC-DC Industrial Power Supplies meet EN 55032 level B for conducted and radiated emissions, and have active power factor correction and EMC characteristics for applications in the industrial/automation and test and measurement fields.