Delta DRP048V120W1BA FEATURES • • • • • • • Universal AC input voltage without power de-rating High efficiency > 90.0% @ 230Vac Power Boost of 150% for 5 seconds Full corrosion resistant Aluminium chassis Conforms to harmonic current IEC/EN 61000-3-2, Class A Extreme low temperature cold start at -40°C Conformal coating on PCBA to protect against chemical and dust pollutants • Hazardous Locations approval to ATEX and Class I, Div 2 SPECIFICATIONS INPUT Input Voltage Range MECHANICAL 85-264Vac (DC input range 120-375Vdc) Case Cover Aluminium 47-63Hz < 2.20A @ 115Vac, Input Current < 1.10A @ 230Vac Efficiency 1) at 100% Load > 90.0% @ 115Vac & 230Vac Dimensions (L x W x D) 121 x 50 x 123.1 mm Unit Weight 0.72 kg Cooling System Max Inrush Current Input Terminal Input / Output Wire Convection Pluggable Connector 3 Pins (Rated 300V/15A) Pluggable Connector 4 Pins (Rated 300V/15A) AWG 20-12 MTBF 2) > 800,000 hrs Input Frequency Power Factor Leakage Current < 35A @ 115Vac & 230Vac > 0.99 @ 115Vac, > 0.93 @ 230Vac < 1mA @ 240Vac OUTPUT Output Terminal Output Voltage 48V Output Voltage Range 48-56V Operating Temperature -25°C to +80°C Output Current 2.50A Storage Temperature -25°C to +85°C Output Power 120W Power De-rating > 50°C (2.5% / °C) Line Regulation < 0.5% typ. (@ 85-264Vac input, 100% load) Operating Humidity < 95% RH (Non-Condensing) Load Regulation < 1% typ. (@ 85-264Vac input, 0-100% load) Operating Altitude 2,500m PARD (20MHz) < 200mVpp > 20ms @ 115Vac, > 50ms @ 230Vac Hold-up Time MECHANICAL DRAWINGS Doc. No. PBC9-Delta Rev.G 3-2-14 AC/DC DIN RAIL MOUNTABLE 48V 120W - CLIQ 11 DIN RAIL POWER SUPPLY ENVIRONMENTAL NOTES: 1) Efficiency: O/P 100% load, Ta: 25°C at Vertical Mounting Orientation 2) MTBF as per Telcordia SR-332 (Confidential level: 90%, I/P: 115Vac, O/P: 100% load) at Vertical Mounting Orientation 3) All parameters are specified at 25°C ambient unless otherwise noted Powering Progress – www.powerbox.com.au 11