MEAN WELL CSP-3000-120 3000W Power Supply with Single Output Owner's Manual

CSP-3000 is a 3KW single-output enclosed type AC/DC power supply. This series operates for 180-264VAC input voltage and offers the models with the DC output mostly demanded from the industry. Each model is cooled by the built-in fan with fan speed control, working for the temperature up to 65 C. Moreover, CSP-3000 provides vast design flexibility by equipping various built-in functions such as output programming, active current sharing, remote ON-OFF control, auxiliary power, etc.

Model Encoding/ Order Information

SPECIFICATION

MODEL		CSP-3000-120	CSP-3000-250	CSP-3000-400
OUTPUT	DC VOLTAGE	120V	250V	400V
	RATED CURRENT	25A	12A	7.5A
	CURRENT RANGE	0 ~ 25A	0 ~ 12A	0 ~ 7.5A
	RATED POWER	3000W	3000W	3000W
	RIPPLE & NOISE (max.) Note.2	800mVp-p	1000mVp-p	1200mVp-p
	CONSTANT CURRENT REGION	90 ~ 120V	125 ~ 250V	200 ~ 400V
	VOLTAGE TOLERANCE Note.3	±1.0%	±1.0%	±1.0%
	LINE REGULATION	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±0.5%	±0.5%	±0.5%
	SETUP, RISE TIME	1000ms, 80ms / 230VAC at full load
	HOLD UP TIME (Typ.)	10ms at full load
INPUT	VOLTAGE RANGE Note.4	180 ~ 264VAC 254 ~ 370VDC
	FREQUENCY RANGE	47~63Hz
	POWER FACTOR (Typ.)	PF≧0.95/230VAC at full load
	EFFICIENCY (Typ.)	92%	92.5%	93%
	AC CURRENT (Typ.)	20A/180VAC 16A/230VAC
	INRUSH CURRENT (Typ.)	Cold start 60A/230VAC
	LEAKAGE CURRENT	<0.3mA / 240VAC
PROTECTION	SHORT CIRCUIT	Shut down and latch off o/p voltage, re-power on to recover
	OVER CURRENT	105 ~ 120% rated output power
	OVER CURRENT	User adjustable continuous constant current limiting or constant current limiting with delay shutdown after 3 seconds, re-power on to recover (Please refer to the Function Manual)
	OVERVOLTAGE	127 ~ 150V	265 ~ 315V	420 ~ 500V
	OVERVOLTAGE	Protection type : Shut down o/p voltage, re-power on to recover
	OVER TEMPERATURE	Shut down o/p voltage, recovers automatically after temperature goes down or re-power on to recover
FUNCTION	OUTPUT VOLTAGE PROGRAMMABLE(PV)	Please refer to the Function Manual.
	OUTPUT CONSTANT CURRENTPROGRAMMABLE(PC)	Please refer to the Function Manual.
	CURRENT SHARING	Please refer to the Function Manual.
	AUXILIARY POWER(AUX)	12V@0.4A
	REMOTE ON-OFF CONTROL	Please refer to the Function Manual
	ALARM SIGNAL OUTPUT	Power OK signal. Please refer to the Function Manual
ENVIRONMENT	WORKING TEMP.	-20 ~ +65℃ (Refer to “Derating Curve”)
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-40 ~ +85℃, 10 ~ 95% RH non-condensing
	TEMP. COEFFICIENT	±0.05%/℃ (0 ~ 50℃)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC (Note 5)	SAFETY STANDARDS	UL62368-1,Dekra seal BS EN/EN62368-1, EAC TP TC004, GB4943.1
	WITHSTAND VOLTAGE	I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
	EMC EMISSION	Parameter	Standard	Test Level / Note
		Conducted	BS EN/EN55032(CISPR32)	Class A
		Radiated	BS EN/EN55032(CISPR32)	Class A
		Harmonic Current	BS EN/EN61000-3-2	—–
		Voltage Flicker	BS EN/EN61000-3-3	—–
	EMC IMMUNITY	BS EN/EN55035 ,BS EN/EN61000-6-2
		Parameter	Standard	Test Level / Note
		ESD	BS EN/EN61000-4-2	Level 3, 8KV air ; Level 2, 4KV contact
		Radiated	BS EN/EN61000-4-3	Level 3
		EFT / Burst	BS EN/EN61000-4-4	Level 3
		Surge	BS EN/EN61000-4-5	Level 3, 2KV/Line-Earth ; Level 2, 1KV/Line-Line
		Conducted	BS EN/EN61000-4-6	Level 3
		Magnetic Field	BS EN/EN61000-4-8	Level 4
		Voltage Dips and Interruptions	BS EN/EN61000-4-11	>95% dip 0.5 periods, 30% dip 25 periods,>95% interruptions 250 periods
OTHERS	MTBF	721.1K hrs min. Telcordia SR-332 (Bellcore) ; 80.5K hrs min. MIL-HDBK-217F (25℃)
	DIMENSION	278177.863.5mm (LWH)
	PACKING	All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25C of ambient temperature. In the PV Mode: Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. Turn off the output when input voltage is less than 160VAC. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 720mm’360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMl testing of component power supplies.” (as available on http://www.meanwell.com) The ambient temperature derating of 3.5 C/1000m with fanless models and of 5C/1000m with fan models for operating altitude higher than 2000m(6500ft

Block Diagram

Static Characteristics

Derating Curve

Efficiency vs Load (400V Model)

DRIVING METHODS OF LED MODULE

I-V Operating Area(for PC mode only)

CSP-3000-120CSP-3000-120

CSP-3000-250
CSP-3000-400

Function Manual

Output Voltage/Current Programming

Mode Setting
CN1:

	CONDITION	MODE	FUNCTION
PIN5/PIN6	SHORT	PV MODE	Output Voltage Programming
PIN5/PIN6	OPEN	PC MODE	Output Current Programming

The factory default settings: PV mode output max voltage pin5/pin6 short by jumper cap. When pull out the jumper cap,the default settings: PC mode output max constant current.

PV/PC Set adjustment

Adjust the resistance(SVR2) can set output voltage or constant current point, the adjusting range is 20%-100% of max voltage or max constant current point.
In the CN2, pin5/pin6 access external 10V voltage signal or 500-1KHz PWM signal can adjust the output voltage or constant current point.
CN2:PIN5/PIN6 needs to operate with a 10V sinking signal or PWM signal, Max. sink current TmA.

MODEL	120V	250V	400V
PV range	18 ~ 120V(max.)	37.5 ~ 250V(max.)	60 ~ 400V(max.)
PC range	2.4 ~ 30A(max.)	1.4~ 17A(max.)	0.8 ~ 10A(max.)

Remote ON-OFF

Remote ON-OFF is activated by the configuration with respect to CN1 as shown in the following diagram.

Example 2.2(A): Using external voltage source

Example 2.2(B): Using internal 12V auxiliary output

Example 2.2(C): Using internal 12V auxiliary output

Connection Method

		Example 2.2(A)	Example 2.2(B)	Example 2.2(C)
SW Logic	Power supply output ON	SW Open(open)	SW Open(open)	SW Close(short)
SW Logic	Power supply output OFF	SW Close(short)	SW Close(short)	SW Open(open)

Alarm Signal Output

Alarm signal is sent out through “P OK” & “P OK GND” and P OK2 & P OK GND2 pins on CN1. Please acknowledge an external voltage source is required for this function.

Function	Description	Output of alarm(P OK, Relay Contact)	Output of alarm(P OK2, TTL Signal)
P OK	The signal is “Low” when the power supply is above 80% of the rated output voltage, or, say, Power OK	Low(0.5V max at 500mA)	Low(0.5V max at 10mA)
P OK	The signal turns to be “High” when the power supply is under 80% of the rated output voltage, or, say, Power Fail	High or open(External applied voltage, 500mA max.)	High or open(External applied voltage, 10mA max.)

Explanation of alarm

Select Overload Protection Type

Insert the shorting connector on CN1 that is shown in Fig 4.1, the Overload Protection Type will be “constant current limiting with delay shutdown after 3 seconds, re-power on to recover”. This is the factory default.
Remove the shorting connector on CN1 that is shown in Fig 4.2, the Overload Protection Type will be “continuous constant current limiting”.

Current Sharing

CSP-3000 has the built-in active current sharing function and can be connected in parallel, up to 3 units, to provide higher output power as exhibited below:

The power supplies should be paralleled using short and large diameter wiring and then connected to the load.
The difference in output voltages among parallel units should be less than 0.2V(Can Fine tune by SVR1).

The total output current must not exceed the value determined by the following equation:
Maximum output current at parallel operation=(Rated current per unit)×(Number of unit)×0.9
When out current<( 50% rate current)×(Number of unit), the current shared among units may not be fully balanced.

Under parallel operation, the “PV/PC” function is not available.
CS+/CS- on CN1 are connected mutually in parallel(Note:CS+/CS- do not reverse connection).

Mechanical Specification

Mounting Instruction

Hole No.	Recommended Screw Size	MAX. Penetration Depth L	Recommended mounting torque
1	M4	5mm	7~10Kgf-cm

Control Pin No. Assignment (CN1) : HRS DF11-10DP-2DS or equivalent

Mating Housing	HRS DF11-10DS or equivalent
Terminal	HRS DF11-**SC or equivalent

Pin No.	Function	Description
1	RCG	Remote ON-OFF Ground
2	P-OK-2	Power OK Signal(TTL Signal)
3	RC	Remote ON-OFF
4	P-OK-GND-2	Power OK Ground
5	GND	PV/PC Mode Choose Ground
6	Mode	PV/PC Mode Choose
7	P-OK	Power OK Signal(Relay Contact)
8	CS+	Current Sharing Signal+
9	P-OK GND	Power OK Ground
10	CS-	Current Sharing Signal-

Control Pin No. Assignment (CN2) : HRS DF11-8DP-2DS or equivalent

Mating Housing	HRS DF11-8DS or equivalent
Terminal	HRS DF11-**SC or equivalent

Pin No.	Function	Description
1	12V AUXG	Auxiliary output GND
2	12V AUX+	Auxiliary output+
3	NC
4	NC
5	PV/PC+	PV/PC adjust+
6	PV/PC-	PV/PC adjust-
7	NC
8	NC

Note: NC pins, please keep open circuit and do not connect to other pins/signals.

LED status indication

AC Input Terminal Pin No. Assignment

DC Output Terminal Pin No. Assignment

Installation Manual

Please refer to : http://www.meanwell.com/manual.html

Documents / Resources

MEAN WELL CSP-3000-120 3000W Power Supply with Single Output [pdf] Owner's Manual
CSP-3000-120 3000W Power Supply with Single Output, CSP-3000-120, 3000W Power Supply with Single Output, Power Supply with Single Output, Supply with Single Output, Single Output, Output

References

User Manual

MEAN WELL CSP-3000-120 3000W Power Supply with Single Output Owner’s Manual

Dimension

Features

Applications

Description