LCC1200-48U-4P

## **ARTESYN LCC1200** 

1200 Watts Conduction Cooling 

Advanced Energy's Artesyn LCC1200 series of fully enclosed conduction cooled AC-DC power supplies comprises three models, offering main output voltages of 24 V, 28 V or 48 V. Each model also provides a 5 VDC standby output that can supply up to 1.5 A. Rated at 1200 W, these power supplies incorporate a thermal baseplate and are capable of delivering full output power over a wide operating baseplate temperature range of -40 to 85 °C. For maximum applications flexibility, the main output is adjustable. The 28 V model, for example, can be adjusted from 24 to 30 V and has a maximum current rating of 42.9 A. 

## **SPECIAL FEATURES** 

## **COMPLIANCE** 

   - EMI Class B 

- 1200 W full power at elevated temperatures 

   - EN61000 Immunity 

- Wide operating temperature range (-40°C to 85°C baseplate) 

## **SAFETY** 

- Adjustable output 

   - UL + CSA: IEC 62368-1 

   - Demko: IEC 62368-1  CB Scheme: IEC 60950-1 IEC 62368-1 

- Remote output On/Off 

- AC_OK; DC_OK signals 

   - CB Scheme: IEC 60950-1 

- 5 V standby voltage 

- Active current share 

   - CCC 

- Conduction-cooled/fanless 

   - CE Mark 

- I2C / PMBus 

- UKCA Mark 

## **AT A GLANCE** 

## **Total Power** 

## **1200 W** 

## **# of Outputs** 

**Single** 

## **Outputs** 

**24, 28, 48 VDC** 

- ITE Safety 

- Active power factor correction 

- Optional IP65 variant 

©2023 Advanced Energy Industries, Inc. 

**LCC1200** 

## **ELECTRICAL SPECIFICATIONS** 

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Input<br>Input ra nge 90 to 264 VAC (Safety rating: 100 to 240 VAC)<br>127 to 374 VDC1<br>1200 W at 180 to 264 VAC<br>700 W at 90 to 132 VAC (24 V / 28 V)<br>800 W at 90 to 132 VAC (48 V)<br>Frequency 47 to 63 / 440 Hz (Safety rating: 50/60 Hz)<br>Input fusing Single Fuse<br>EMI/RFI2 FCC Class B, CISPR22/EN55022 Class B<br>Inrush current ≤ 25 A peak at 264 VAC, 25°C ambient temperature, cold start, excluding X caps<br>Power factor 0.98 typical<br>Harmonics Meets EN61000-3-2 Class A and Class C3<br>Input current < 11.5 Arms @ 90 VAC<br>Hold up time 20 mS min for Main Output (230 VAC) @ 100% Load<br>Efficiency Typical @ 230 VAC; 100% Load; 28 VDC 93% Efficiency at 25°C baseplate temperature (35°C ambient)<br>Leakage current < 3.5 mA max per IEC 62368-1 Standard<br>Isolation voltage PRI-SEC: 3,000 VAC<br>PRI-Chassis: 1,500 VAC<br>SEC-Chassis: 500 VDC<br>**----- End of picture text -----**<br>


1 DC input rating not part of product’s Safety approval. 2 On the -9P units, it is recommended to use a snap-on ferrite Wurth pn 74271222 (or equivalent) on the AC input cable to comply with EMI radiated spec. 3 Meets Class C at 100% load. 

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**LCC1200** 

## **ELECTRICAL SPECIFICATIONS (CONTINUED)** 

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Output<br>Output rating See Ordering Information table<br>Standby output 5.0 VDC @ 1.5 A Max<br>Set point ± 0.5% Factory set point<br>Total regulation  Main Output: ± 2.0%  Combined Line / Load / Temperature<br>5 VSB: ± 5%<br>Rated load 1200 W maximum 1200 W from -40°C to 85°C Baseplate Temp.<br>Minimum load 0 A For both Main and 5 VSB Outputs<br>Output voltage adjust range See Ordering Information table Max power limited to 1200 W<br>Output noise  Main Output: 1.0% max p-p  Measured with 0.1 μF Ceramic and 10 μF Tantalum Cap,<br>5 VSB: 60 mV max p-p 20 MHz BW<br>Remote sense Compensation up to 500 mV Pin 10: +Vout_RS / Pin4: -Vout_RS<br>The DC outputs shall be internally protected against output<br>overload or short circuit applied to its output. Recovery must<br>be automatic when the overload is removed. No damage shall<br>Overcurrent protection 105 to 130% of full load current result to the supply as the result of either short term or long term<br>overloads of the outputs. To be measured under all line and load<br>conditions. In case of continued Overload, main output will retry<br>for 20 secs. After 20 secs retry, output will latch.<br>Overvoltage protection  105 to 145% of Vo, nom Main Output   Latching / AC recyle or inhibit toggle required for PSU restart<br>125 to 155% of 5 VSB<br>Overtemperature protection > 95°C Baseplate temperature Output shutdown / Auto-recovery<br>AC_OK Open Collector; 0.8 VDC max / 10 mA Active low when AC is present<br>DC_OK Open Collector; 0.8 VDC max / 10 mA Active low when Main Output is within regulation<br>Remote inhibit Contact closure Pin 19: Open/Float = ON; Close/Ground = OFF<br># Units in parallel operation  Qualified up to 3 units in parallel. Consult  Pin 5: IShare pin for main output only.<br>factory if more than 5 are required.<br>Output dimming  0-10 VDC external voltage;  Consult with productsupport.ep@aei.com<br>0-100 kOhm external resistance<br>**----- End of picture text -----**<br>


## **ENVIRONMENTAL SPECIFICATIONS** 

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Operating temperature range -40°C to +85°C Baseplate temperature<br>Storage temperature -40°C to +85°C<br>Humidity 10% to 95%<br>Altitude 16,402 ft (Operating) / 50,000 ft (Non-Operating)<br>Ingress protection IP65 (for suffix “-4P”)<br>MTBF (calculated) >2M Hrs, 25°C per SR-332 Issue 3<br>Electromagnetic immunity Designed to meet EN61000-4-3, -4, -5, -8, -11 (Level 3); EN61000-4-2 (Level 4); EN55035<br>**----- End of picture text -----**<br>


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**LCC1200** 

## **ORDERING INFORMATION** 

|**SERIES**|**Nominal**<br>**Output**<br>**Voltage**|**Trimming Range**|**Trimming Range**|**Setpoint**|**Pout, Max**|**Iout, Max**|**Output**<br>**Ripple**|**Line/Load/**<br>**Temp**<br>**Regulation**|**IP Rating**|
|---|---|---|---|---|---|---|---|---|---|
|||**Minimum**|**Maximum**|||||||
|LCC1200-28U-4P|28 V|24 V|30 V|±0.5%|1200 W|42.9 A|1.0%|2.0%|IP65|
|LCC1200-28U-9P|28 V|24 V|30 V|±0.5%|1200 W|42.9 A|1.0%|2.0%|IP20|
|LCC1200-28U-4P24|24 V|24 V|24 V|±0.5%|1200 W|50.0 A|1.0%|2.0%|IP65|
|LCC1200-28U-9P24|24 V|24 V|24 V|±0.5%|1200 W|50.0 A|1.0%|2.0%|IP20|
|LCC1200-48U-4P|48 V|42 V|57.6 V|±0.5%|1200 W|25 A|1.0%|2.0%|IP65|
|LCC1200-48U-9P|48 V|42 V|57.6 V|±0.5%|1200 W|25 A|1.0%|2.0%|IP20|



## **MECHANICAL DRAWINGS** 

## **-9P Suffix** 

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*Weight:  9P Suffix: 1.8 kg typical<br>4P Suffix: 2.2 kg typical<br>**----- End of picture text -----**<br>


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**LCC1200** 

## **MECHANICAL DRAWINGS (CONTINUED)** 

## **-4P Suffix** 

- *Weight: 9P Suffix: 1.8 kg typical 4P Suffix: 2.2 kg typical 

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**LCC1200** 

## **PIN ASSIGNMENT (INPUT)** 

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-9Px Suffix -4Px Suffix<br>DESCRIPTION DESIGNATION NOTES DESIGNATION NOTES<br>Live L1 Brown<br>Mating Connector:  SJTW 18AWGX3C;<br>Neutral L2 350766-1 (Housing);  Blue PVC jacket;<br>Ground G 350536-1 (Contact Terminals) Y/GR 105°C / 300 V<br>**----- End of picture text -----**<br>


## **PIN ASSIGNMENT (MAIN OUTPUT)** 

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-9Px Suffix -4Px Suffix (48 VDC) -4Px Suffix (28 VDC)<br>DESCRIPTION DESIGNATION NOTES DESIGNATION NOTES DESIGNATION NOTES<br>4 Position Terminal Block: M4  Red<br>Main Output +Vout Screw/10mm Pitch; 12kgf-cm  Red 12AWGX2C;  Red 6AWG Multi-Strand;<br>Torque; Accepts 14-16AWG Ring<br>PVC jacket;  PVC jacket;<br>Tongue - Spade Terminals MOLEX  Black<br>Main Output Return GND -Vout BB-124-08 (19141-0058) or  105°C / 300 V Black 105°C / 600 V<br>EQUIVALENT Black<br>**----- End of picture text -----**<br>


## **PIN ASSIGNMENT** 

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J1501 - Signal & Control -9Px Suffix -4Px Suffix<br>SIGNALS DESCRIPTION PIN # NOTES WIRE COLOR NOTES<br>Select between CC and CV Mode:<br>CC_CV_SELECT CC Mode - 0 V (Pull Low/Close) 1 BLACK<br>CV Mode - 3.3 V (Pull High/Open)<br>GND Ground 2 BROWN<br>A1 I2C Bit Address 3 RED<br>-VOUT_RS Remote Sense Return (Main O/P) 4 ORANGE<br>ISHARE Load Share Voltage 5 YELLOW<br>A0 I2C Bit Address 6 GREEN<br>SDA Serial Data Signal (I2C) 7 BLUE<br>CC_SET_POINT Constant Current Level Adjust 8 VIOLET<br>2 J1501 Mating Connector:<br>SCL Serial clock Signal (I C) 9 GRAY<br>JST PN PHDR-20VS  26AWGX20C+AL;<br>+VOUT_RS Remote Sense Positive (Main O/P) 10 WHITE PVC Jacket;<br>5VSB 5 V Standby (1.5 A Maximum) 11 Contact Pins:  PINK 105°C / 300 V<br>JST PN SPHD-001T-P0.5<br>5VSB_RET 5 V Standby Return 12 LIGHT BLUE<br>5VSB_SENSE For Factory Use 13 WHITE/VIOLET<br>G_DCOK_C Global DC_OK Collector 14 WHITE/YELLOW<br>RESERVE RESERVE 15 WHITE/ORANGE<br>G_DCOK_E Global DCOK Emitter (GND) 16 WHITE/BLACK<br>Return Ground (for the output signal and I2C<br>GND 17 WHITE/RED<br>communication)<br>G_ACOK_C Global AC_OK Collector 18 WHITE/BROWN<br>INH_EN # Output Inhibit_Enable Pin (turns output off) 19 WHITE/GREEN<br>RESERVE RESERVE 20 WHITE/BLUE<br>**----- End of picture text -----**<br>


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**LCC1200** 

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POWER DERATING CURVES<br>**----- End of picture text -----**<br>


Figure 1. Output Power vs. Baseplate Temperature (90VAC to 179VAC)             Figure 2. Output Power vs. Baseplate Temperature (180VAC to 264VAC) 

Figure 3. Output Power vs. Input Voltage 

## **EFFICIENCY CURVES** 

Figure 4. Efficiency Curves at 24V Output Voltage 

Figure 5. Efficiency Curves at 28V Output Voltage 

Figure 6. Efficiency Curves at 30V Output Voltage 

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**LCC1200** 

**ACCESSORIES** eS **Orderable Part Number Description Diagram/Picture** 70-841-030 For Suffix "-9P" AC Input Mating Connector Cable Assembly (w/ 0.3 m wire length) ~~elt~~ 73-788-001 J1501 (20 Pin Control Signal) Mating Connector with 0.3 m PIN 20 PIN 19 wires attached for "-9P" suffix PIN 3 PIN 2 PIN 1 300 ± 5 mm TBD Pre-Cut thermal insulator (Laird TFLEX HR220FG) ~~|, TS aes~~ 73-769-002 USB to I2C High Speed Adaptor for PMBus Communication ~~M~~ 750-007213-0000 J1501 (20 Pin) Mating connector with 10 Pin header ~~E~~ A 215±5 ~~O~~ 500±5 150±3 termination for use with 73-769-002 C ~~M~~ (17X) 300±3 50.0±3 17 ~~F~~ E D A B 24 97 15±3 ~~in~~ TBD Test Heatsink for unit characterization. Size: 331 x 220 x 69 mm; Aluminum with natural finish; Weight = 1.7 kgs ~~ef~~ 

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## **ABOUT ADVANCED ENERGY** 

Advanced Energy (AE) has devoted more than three decades to perfecting power for its global customers. AE designs and manufactures highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. 

Our products enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing, and medical. With deep applications know-how and responsive service and support across the globe, we build collaborative partnerships to meet rapid technological developments, propel growth for our customers, and innovate the future of power. 

For international contact information, visit advancedenergy.com. 

powersales@aei.com (Sales Support) productsupport.ep@aei.com (Technical Support) +1 888 412 7832 

Specifications are subject to change without notice. Not responsible for errors or omissions. ©2023 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc. 

ENG-LCC1200-235-01 06.27.23