Product Specification sheet 60D Series T1250-002 In-line Switch Mode Power Supply Unit INPUT MINIMUM NORMAL MAXIMUM AC Input Voltage 96V AC 100 240V AC 264V AC AC Input Frequency 47 Hz 50 / 60 Hz 63 Hz AC Input Current 115V AC (max) 1.5A AC Input Current 230V AC (max) 0.8A AC Inrush Current* 115V AC, 60Hz No damage shall occur and the input fuse shall not blow. AC Inrush Current* 230V AC, 50Hz Primary current protection An internal fuse on the AC input line is provided. Configuration 3-conductors, <Active, Neutral, Earth> * At full-load, 25C, cold start. Power consumption at no load (maximum) Input 240V AC 50 Hz 0.75W max OUTPUT Normal DC Output Voltage +12.0V Minimum Load Current 0.0A Maximum Load Current 5.0A Maximum Output Power 60W Ripple and Noise * 200mV Efficiency (min) ** 80% Over-current protection (max) 8A with auto-recovery Total Output Regulation +/- 5% Dynamic Load Regulation *** +/- 5% Short-circuit protection No damage when shorting the DC output to ground. Open-circuit protection When primary power is applied with no load on any output level, no damage or hazardous conditions should occur. Drop-out With half cycle input voltage drop-out, the unit shall meet the regulation requirement and operate within the prescribed voltages with a drop-out pulse repetition rate of 500mS under full load and with normal AC input voltage. * Voltage measured P-P at 20MHz and output parallel with 0.1uF & 47uF capacitor to ground. Temperature at 25C and normal AC input voltage. ** At normal input voltage and full load. *** For 50%~100%~50% load change at any frequency up to 250Hz with 50% duty. MECHANICAL Dimensions 120(L) x 56.4(W) x 33.2(H)mm maximum. Weight 350g maximum. 240V Mains Inlet IEC-C14 3-pin 3-conductors, <Active, Neutral, Earth> Output Cord Wire: SPT-1, VW-1, 18AWG, 1828mm. Output Plug 11(L) x 5.5(D) x 2.5(ID)mm Page 1 of 3 www.accesscomms.com.au/specs/adaptor T1250-002spec.pdf Copyright 2010 Access Communications Pty Ltd Product Specification sheet 60D Series T1250-002 In-line Switch Mode Power Supply Unit ENVIRONMENTAL Cooling Natural convection. Operating Te mperature 0C to +40C Storage Temperature -40C to +60C Operating Humidity 20 ~ 85 % RH. Non-condensing Storage Humidity 5 ~ 95 % RH. Non-condensing SAFETY Dielectric withstanding 1,500V AC, 10mA, 1 minute (Primary to Secondary) voltage test (Hi-pot test) 1,500V AC, 10mA, 1 minute (Primary to FG) Insulation Resistance > 100M at 500V DC between Primary Active, Neutral line and secondary. Leakage Current 0.5mA maximum at normal AC input voltage and frequency Australian Certificate of Approval (Electrical Safety) Q04547 RELIABILITY Mean Time Between The power supply is designed to have a MTBF of 50,000 operating Failure (MTBF) hours at nominal AC input voltage, 80% full load and 25C ambient temperature. Burn-in Test 4 hours at 40C +/- 5C, normal input voltage, 80% of maximum load. RATING PLATE Page 2 of 3 www.accesscomms.com.au/specs/adaptor T1250-002spec.pdf Copyright 2010 Access Communications Pty Ltd