LCM300L ARTESYN | Alldatasheet
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Technical content
310 Watt Bulk Front End
Total Power: 310 W # of Outputs: Single Outputs: 12 to 60 V Optional 5.0 V standby SPECIAL FEATURES 310 W output power (350 W at 45 °C for 24 V and 36 V models) Low cost 7.1 Watts per cubic inch Industrial/Medical safety -40 °C to 70 °C with derating Optional 5 V @ 2 A housekeeping High efficiency: 91% @ 230 Vac Variable speed “Smart Fans” DSP controlled PMBus compliant Conformal coat option Wide adjustment range Margin programming OR-ing FET COMPLIANCE EMI Class B EN61000 Immunity RoHS 2 PMBUS SAFETY UL 60950-1 508/1598/1433 60601-1 Ed 3 CSA 60950-1 VDE 60950-1 60601 China CCC CB Scheme Report/Cert 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 1000-3-2 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 264 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 Data Sheet LCM300Q Ef/f_iciency Without the 5 Vsb 76.00 78.00 80.00 82.00 84.00 86.00 88.00 90.00 92.00 25 50 75 100 Loading % Ef/f_iciency %
100 Vac
230 Vac
Environmental Specifications Operating temperature -40 °C to +70 °C, linear derating to 50% from 50 °C to 70 °C Storage temperature -40 °C to +85 °C Humidity 20 to 90%, non-condensing. Operating. Conformal coat option available Fan noise < 45 dBA, 80% load at 40 °C; Fan Off when unit is inhibited Altitude Operating - 16,405 feet (5000m) Storage - 30,000 feet Shock MIL-STD-810F 516.5, Procedure I, VI. Storage Vibration MIL-STD-810F 514.5, Cat. 4, 10. Storage Electrical Specifications Output Output rating See table 1 90 - 264 Vac Set point ±0.5% 90 - 264 Vac Total regulation range Main output ±2%
5 Vsb ±1%
Combined line/load/transient when measured at output terminal Rated load 310 W (360 W for current Q and U variants) Derate linear to 50% from 50 °C to 70 °C Minimum load Main output @ 0.0 A 5 Vsb @ 0.0 A No loss of regulation Output noise (PARD) 1% max p-p 100 mV max p-p Main output
5 Vsb output
Measured with a 0.1 μF Ceramic and 10 μF Tantalum Capacitor on any output, 20 MHz Output voltage overshoot No overshoot/undershoot outside the regulation band during on or off cycle Transient response < 300 µSec 50% load step @ 1 A/µs Step load valid between 10% to 100% of output rating Recovery time to within 1% of set point at onset of transient Max units in parallel Up to 10 Short circuit protection Protected, no damage to occur Bounce mode Remote sense Compensation up to 500 mV Output isolation Standard per safety requirements Forced load sharing To within 10% of all shared outputs Analog sharing control Overload protection (OCP) 105% to 125% 120% to 170% Main output Overvoltage protection (OVP) 125% to 145% 110% to 125%
12 V output
Ordering Information
Number* Output Nominal Output Voltage Set Point Set Point Tolerance Adjustment Range Current Output Ripple P/P (0-50 ˚C) Max Continuous Power Combined Line/ Load RegulationMin Max LCM300L 12 V 12 V ±0.5% 9.6 - 14.4 V 0 A 25.0 A 120 mV 310 W 2% LCM300N 15 V 15 V ±0.5% 14.25 - 19.5 V 0 A 20.0 A 150 mV 310 W 2% LCM300Q 24 V 24 V ±0.5% 19.2 - 28.8 V 0 A 12.5 A* 240 mV 310 W 2% LCM300U 36 V 36 V ±0.5% 28.8 - 43.2 V 0 A 8.4 A* 360 mV 310 W 2% LCM300W 50 V 48 V ±0.5% 43.0 - 60.0 V 0 A 6.3 A 480 mV 310 W 2% * 14.5 A rating on LCM300Q-T and 9.7 A on LCM300U-T when max temp does not exceed 45C (Total Power = 350 W)
Signals Name Description Pin Number(s) +Vout Power rail SK4 GND Power GND SK5 Signals Name Description SK2 Pin Number A2 EEPROM Address 1 -VPROG Return connection of external supply for Margin Programming 2 A1 EEPROM Address 3 -Vsense Remote Sense Return 4 ISHARE Load share voltage 5 A0 EEPROM Address 6 SDA1 Serial Data Signal (I2C) 7 +VPROG Positive connection of external supply for Margin Programming 8 SCL1 Serial Clock Signal (I2C) 9 +Vsense Remote Sense Positive 10 5VSB 5 V standby 11 GND 5 V standby Return 12 5VSB 5 V standby 13 G_DCOK_C Global DCOK Collector 14 GPIOA6 EEPROM Write Protect 15 G_DCOK_E Global DCOK Emitter (GND) 16 GND Return Ground for output signal and I2C communication 17 G_ACOK_C Global ACOK Collector 18 INH_EN Turn Off Main Output 19 G_ACOK_E Global ACOK Emitter (GND) 20 Note: Mating connector for SK2 is: LANDWIN: PN 2050S2000 Housing and PN 2053T021V Contact CIVILUX: PN CI0120SD000 Housing and PN CI01TD21PE0 Contact INPUT TERMINAL BLOCK SK2 SIGNAL CONNECTOR-20WAY POS SK4 NEG SK5 LED (DC OK/FAIL) LED (AC OK) PN 602-000180-0000 SCR-PP MC M4X0.7 W/E-T-W 11,6 LED INDICATORS 2 provided are clearly visible up to a 45 degree offset from vertical with office environment ambient lighting. The status is reflected in the indicator color. The DC_OK LED LED shall light green if the DC output is within specification, and should be off if the output falls out of specification. The AC_OK LED LED is green if the AC is within specification and off when out of specification. Note: With 5 V standby, Green also indicates that PSU is in standby mode/output off. CONTROL SIGNALS AC_OK Open collector 0.5 V maximum at 10 mA. Both emitter and collector access provided. DC_OK Open collector 0.5 V maximum at 10 mA. Both emitter and collector access provided. PS_INHIBIT/ENABLE Signal 0.0 - 0.5 V contact closure, output OFF (output ON for LCM300U-T-4-401) PSU Front View Signal Output Signal Connectors (SK2) SK2 Mating Connector: JST Part Number PHDR-20VS; Contact Pins: JST Part Number SPHD-001T-P0.5
Ordering Information Table 2 LCMXXXXY - A - B - C - ### Case Size Input Termination Acoustic Noise Option Codes Hardware Code 1-Phase input where XXXX = 300 = 1.61” x 4.0” x 7.0”, 300 W Blank = Standard Blank = No Options Factory Assigned for Modified standards T = Terminal Block 1 = Conformal Coat Voltage Code Y = 4 = 5 V Standby Code 5 = Opt 1 + 4 L 12 N 15 Q 24 U 36 W 48 INPUT TERMINAL BLOCK PRODUCT LABEL AIR FLOW DIRECTION S-M3-OZ1 (8 PLACES) SK2 SIGNAL CONNECTOR-20WAY POS SK4 NEG SK5 LED (DC OK/FAIL) LED (AC OK) PN 602-000180-0000 SCR-PP MC M4X0.7 W/E-T-W 9,5 9,5 (2X) 19 0,5 (2X) 9 0,5 41 0,5 148,7 0,5 63,5 0,5 19,05 0,5 12,85 11,15 REF 177,8 0,5 101,6 0,5 13,66 13,02 11,6 Mechanical Drawings Weight: 1.76 lbs (0.8 Kg) MOUNTING LOCATIONS SCREW PENETRATION DEPTH IS 3.0 mm MAX. RECOMMENDED SCREW TORQUE: M3.5 x 0.6P = 6 - 8kgf-cm M4.0 x 0.7P = 8 - 10kgf-cm
2900 S.Diablo Way Tempe, AZ 85282 USA +1 888 412 7832 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom +44 (0) 1384 842 211 Asia (HK) 14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon Hong Kong +852 2176 3333 For more information: www.artesyn.com/power For support: productsupport.ep@artesyn.com www.artesyn.com LCM300 Data Sheet Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. © 2016 Artesyn Embedded Technologies, Inc. All rights reserved. For full legal terms and conditions, please visit www.artesyn.com/legal. LCM300 DS 26Aug2016 Accessories Miscellaneous Specifications BURN-IN 100% Burn-in at 45 °C, at 80 - 90 % load. Duration of burn-in determined by Quality Assurance Procedures. MTBF The power supply has a minimum MTBF of 300K hours using the Bell core 332, issue 6 specification @ 25 °C and 40 °C, ambient, at full load. With the power supply installed in a system in a 25 °C ambient environment and operating at full load, capacitor life shall be 5 years at 50 °C, minimum for ALL electrolytic capacitors contained within this power supply. The power supply shall demonstrate a MTBF level of > 500,000 hours. QUALITY ASSURANCE Full QAV testing shall be conducted in accordance with Artesyn Embedded Technologies Standards with reports available upon request. WARRANTY Artesyn Embedded Technologies shall warrant the power supply to be free of defects in materials and workmanship for a minimum period of three years from the date of shipment, when operated within specifications. The warranty shall be fully transferable to the end owner of the equipment powered by the supply. Order kit part number 73-788-001 for control connector interface with .3m wires attached Order kit part number 73-788-002 for control connector interface with unloaded housing and 20 pins PIN 20 PIN 2 PIN 19 PIN 1 PIN 3 300 ± 5 mm PIN 20 PIN 2 PIN 19 PIN 1 PIN 3