ARTESYN LCM300 300 Watts Bulk Front End Advanced Energys Artesyn LCM300 series provide for a very AT A GLANCE wide range of AC-DC embedded power requirement. Featuring high build quality with robust screw terminals, long life, and Total Power: typical full-load efficiency of greater than 91 percent, these units 300 W are ideal for use in industrial and medical applications. They are backed by a comprehensive set of industrial and medical safety Input Voltage: approvals and certificates. Variable-speed Smart Fans draw 85 to 264 VAC on software controls developed by Advanced Energy to match of Outputs: fan speed to the units cooling requirement and load current. Single Slowing the fan not only saves power but also reduces wear, thus extending its life. SPECIAL FEATURES Compliance EMI Class B 310 W output power (350 W at 45 C EN61000 Immunity for 24 V and 36 V models) RoHS 3 Low cost PMBUS 1.61 x 4.0 x 7.0 7.1 W/in3 SAFETY Industrial/Medical safety UL62368-1 508/1598/1433 -40 C to 70 C with derating 60601-1 Ed 3 Optional 5 V 2 A housekeeping CSA 62368-1 High efficiency: 91% 230 VAC TUV 62368-1 Variable speed Smart Fans 60601-1 DSP controlled China CCC Conformal coat option CB Scheme Report/Cert Wide adjustment range Margin programming * Note: LCM300 tested according to the medical standard IEC 60601-1-2 4th Edition. OR-ing FET PMBus compliant 2021 Advanced Energy Industries, Inc.LCM300 ELECTRICAL SPECIFICATIONS Input Input ra nge 90 - 264 VAC (Operating) 115/230 VAC (Nominal) TERMINAL BLOCK Frequency 47 - 63 Hz, Nominal 50/60 Input fusing Internal 8 A fuses, both lines fused Inrush current 20 A peak, cold start at 25 C Power factor 0.98 typical, meets EN61000-3-2 Harmonics Meets IEC 61000-3-2 requirements Input current 5 Arms max input current, at 90 VAC Hold up time 20 ms minimum for main O/P, at full rated load Efficiency > 91% typical at full load / 230 VAC nominal Leakage current < 0.3 mA at 240 VAC ON/OFF power switch N/A Power line transient MOV directly after the fuse Isolation Isolation: PRI-Chassis 2500 VDC Basic PRI-SEC 4000 VAC Reinforced 2xMOPP SEC-Chassis 500 VDC LCM300Q Ef ciency Without the 5 Vsb 92.00 90.00 88.00 86.00 100 Vac 84.00 230 Vac 82.00 80.00 78.00 76.00 25 50 75 100 Loading % 2 advancedenergy.com Ef ciency %