M Series Data Sheet 50-Watt AC-DC Cassette Converters Features 1 RoHS lead-solder-exempt compliant Rugged electrical and mechanical design Outputs individually controlled with excellent dynamic properties Operating ambient temperature range of 40 to 71 C with convection cooling 1 The solder exemption refers to all the restricted materials except lead in solder. Description The M Series of AC-DC cassettes represents a broad and flexible range of power supplies for use in advanced industrial electronic systems. Features include high efficiency, reliability, low output voltage noise, and excellent dynamic response to load/line changes due to individual regulation of each output. Model Selection Output 1 Output 2 Output 3 Nom. Input Model Options V I V I V I Voltage o nom o nom o nom o nom o nom o nom VDC A VDC A VDC A Vi VAC 5.1 8 - - - - 100 - 240 LM1001-7R -9, E, P, D, V, A, F 12 4 - - - - 100 - 240 LM1301-7R -9, E, P, D, A, F 15 3.4 - - - - 100 - 240 LM1501-7R -9, E, P, D, A, F 24 2 - - - - 100 - 240 LM1601-7R -9, E, P, D, A, F 48 1 - - - - 100 - 240 LM1901-7R -9, E, P, D, A, F 12 2 12 2 - - 100 - 240 LM2320-7 -9, E, P, D, A, F 15 1.7 15 1.7 - - 100 - 240 LM2540-7 -9, E, P, D, A, F 5.1 5 12 0.7 12 0.7 100 - 240 LM3020-7 -9, E, P, D, V, A, F 5.1 5 15 0.6 15 0.6 100 - 240 LM3040-7 -9, E, P, D, V, A, F JUN 20, 2006 revised to JUL 21, 2006 Page 1 of 4 www.power-one.comM Series Data Sheet 50-Watt AC-DC Cassette Converters Input Nom. voltage and frequency continuous range 100 - 240 VAC, 50 - 60, 440 Hz Operating voltage and frequency continuous range 85 - 264 VAC, 47 - 440 Hz Inrush current limitation by thermistor Output Efficiency V , I up to 81% i nom o nom Output voltage setting accuracy V , I better than 1% V i nom o nom o nom Output voltage switching noise IEC/EN 61204, total typ. 50 mVpp Line regulation V - V , I , each output regulated typ. 0.2% V i min i max o nom o nom Load regulation V , 0 - I , each output regulated typ. 0.15% V i nom o nom o nom Minimum load not required 0 A Current limitation main output rectangular V/I characteristic typ. 110% I o nom Current limitation aux. output(s) rectangular V/I characteristic typ. 120% I o nom Operation in parallel by current limitation, only main outputs Hold-up time Vi = 230 V AC, I typ. 90 ms o nom Protection Input fuse built-in T 2.5 A, 250 V AC Input undervoltage lockout typ. 80% Vi min Input overvoltage lockout typ. 110% Vi max Input transient protection varistor or suppressor diode Output no-load, overload, and short-circuit proof Output overvoltage suppressor diode in each output typ. 150% Vo nom Overtemperature protection switch-off with auto restart TC typ. 100 C Control Output voltage adjustment single output types 0 - 110% Vo1 nom Inhibit TTL input, output(s) disabled if open circuit Status indication 3 LEDs: OK, inhibit, overload Safety Approvals EN 60950, UL 1950, CSAC22.2 No. 950 Class I equipment Protection degree units without options IP 40 Electric strength test voltage Input against (case + outputs) 2 kV AC JUN 20, 2006 revised to JUL 21, 2006 Page 2 of 4 www.power-one.com