EXTERNAL TR70 Series 7 0 W AT T S S I N G L E O U T P U T A C / D C G E N E R A L Features • • • • • • Wide input voltage 90VAC to 264VAC, 50/60Hz Continuous short circuit protection Output voltage available from 12VDC to 48VDC High efficiency 85% typical Meets EN55022 Class ”B”, conducted emissions MEPS compliance Specifications STANDARDS AND APPROVALS INPUT Voltage range 90 to 264Vac Frequency 47Hz to 63Hz Inrush current 50A max @ 264Vac Isolation Input to Output 4242Vac Leakage current 1.5mA max. Safety standards NSW Office of Fair Trading Certificate of approval NSW19568, EN60950, IEC60950, AS/NZS60950 C-tick AS/NZS CISPR 11:2002 Group 1, EMI standards Class B; Meets EN55022 class “B”, conducted RCM Complies with AS/NZS 4417 Parts 1,2,3 MECHANICAL OUTPUT Output voltage Factory preset, see table (not adjustable) Voltage set-point +/-2% (60% load) Ripple and noise 1% p-p max Short circuit protection Continuous (Auto recovery) Over voltage protection Option Hold-up time 8ms typ @ 115Vac Load regulation +/-2 to +/-5% (20% to 100% load) Line regulation +/-1% max at full load ENVIRONMENTAL Dimensions 58x132x30mm Weight 350g AC Inlet IEC320/C14 Output connector Right angle, hollow coaxial plug, 2.5mm inside diameter; 5.5mm outside diameter; 9.5mm length Center positive polarity. DC cord length 720mm with ferrite core 18AWG/UL1185 Selection Table MODEL NUMBER RATED Vnom OUTPUT CURRENT MAX POWER Operating temperature 0°C to +40°C TR70A12-21A11 12Vdc 5.5A 66W Storage temperature -20°C to +85°C TR70A15-21A11 15Vdc 4.6A 69W TR70A18-21A11 18Vdc 3.9A 70W TR70A19-21A11 19Vdc 3.7A 70W TR70A24-21A11 24Vdc 3.0A 72W TR70A48-21A11 48Vdc 1.5A 72W Technical Illustration Note: MEPS compliance model number change to eg. TRG70A1221A11. Available, OCT 2007. Your dependable power partner – www.powerbox.com.au 259