■Model Encoding / Order Information
■Description
Factory control or automation apparatus
Test and measurement instrument
Laser related machine
Burn-in facility
RF application
■Features ■Applications
48RSP - -750
Universal AC input / Full range
Built-in active PFC function
High efficiency up to 92%
Forced air cooling by built-in DC fan
Output voltage and constant current level programmable
Built-in remote ON-OFF control / remote sense /
auxiliary power DC OK signal
/
Protections: Short circuit / Overload / Over voltage
/ Over temperature
Optional conformal coating
5 years warranty
750W Power Supply with Single Output RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
Series name
Output wattage
Output voltage (5V/12V/15V/24V/27V/48V)
RSP-750 is a 750W single output enclosed type AC/DC power supply. This series operates for 90~264VAC
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 70 . Moreover, RSP-750 ℃
provides vast design flexibility by equipping various built-in functions such as the output programming,
remote ON-OFF control, auxiliary power, etc.
5
Dimension
L
250
9.84
W
127
H
41 (1U)
(1U)
mm
inch1.61
*
*
*
*
*
*
R33100
RoHS
CNS14336-1 UL62368-1 GB4943.1 TPTC004 IEC62368-1EN62368-1
Bauar
Sicherheit
egel gema
t gepruft
od
be
www.
ID 2000000000
tuv.com
wac g
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SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE Note.4
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
FUNCTION
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER TEMPERATURE
WORKING TEMP.
DC OK SIGNAL
AUXILIARY POWER
REMOTE ON-OFF CONTROL
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVER VOLTAGE (OVP)
AC CURRENT (Typ.)
1000ms, 50ms at full load
16ms/230VAC 16ms/115VAC at full load
90 ~ 264VAC 127 ~ 370VDC
47 ~ 63Hz
5V : 5.6A/115VAC 2.8A/230VAC 12V~48V : 8.2A/115VAC 3.9A/230VAC
25A/115VAC 40A/230VAC
<2.0mA / 240VAC
105 ~ 125% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
13.8 ~ 16.8V5.75 ~ 6.75V 17 ~ 20.5V 27.6 ~ 32.4V 31 ~ 36.5V 56.6 ~ 66.2V
Protection type : Shut down o/p voltage, re-power on to recover
Shut down o/p voltage, recovers automatically after temperature goes down
-30 ~ +70 (Refer to "Derating Curve")℃
Power on : short between & on CN50 Power off : open between & on CN50Remote ON-OFF(pin13) 12V-AUX(pin14) Remote ON-OFF(pin13) 12-AUX(pin14)
The TTL signal out, power supply turn on = 0 ~ 1V ; power supply turn off = 3.3 ~ 5.6V
12V @ 0.1A ; tolerance : 10%±
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH non-condensing℃
±℃ ℃0.03%/ (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
336.9K hrs min. Telcordia SR-332 (Bellcore) ; 109.1K hrs min. MIL-HDBK-217F (25 )℃
250*127*41mm (L*W*H)
1.64Kg; 6pcs/10.8Kg/1.1CUFT
87%82% 89% 90.5% 90.5% 92%
±0.5%±2.0% ±0.5% ±0.5% ±0.5% ±0.5%
±0.5%±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
±1.0%±2.0% ±1.0% ±1.0% ±1.0% ±1.0%
150mVp-p150mVp-p
10 ~ 13.5V4.75 ~ 5.5V
150mVp-p
13.5 ~ 16.5V
150mVp-p
20 ~ 26.4V
150mVp-p
24 ~ 30V
150mVp-p
43 ~ 55V
12V5V
62.5A100A
0 ~ 62.5A0 ~ 100A
750W500W
15V
50A
0 ~ 50A
750W
24V
31.3A
0 ~ 31.3A
751.2W
27V
27.8A
0 ~ 27.8A
750.6W
48V
15.7A
0 ~ 15.7A
753.6W
RSP-750-12RSP-750-5 RSP-750-15 RSP-750-24 RSP-750-27 RSP-750-48
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃
2. 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.
4. Derating may be needed under low input voltages. Please check the derating curve for more details.
5. There is high possibility to trigger the floating over voltage protection when PV voltage is trimmed from a high voltage level to a lower voltage level at light
load or no load condition. It is suggested that turn off the power supply and set PV voltage to the lowest level, then adjust output voltage to a desired value.
6 : Strongly recommended that external output capacitance should not exceed 5000uF. (Only for RSP-750-5).
7. 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 mm* mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives.720 360 For guidance on how to
perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com)
℃℃8. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).
POWER FACTOR (Typ.) 0.97/230VAC 0.98/115VAC at full load
SAFETY STANDARDS UL62368-1, TUV EN62368-1 EAC TP TC 004, CCC GB4943.1 approved
,,BSMI CNS14336-1
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃
ENVIRONMENT
SAFETY &
EMC
(Note 7)
PROTECTION
750W Power Supply with Single Output RSP-750 series
Parameter
Parameter
ESD
Radiated
EFT / Burst
Surge
Conducted
Magnetic Field
Voltage Dips and Interruptions
Conducted
Radiated
Harmonic Current
Voltage Flicker
EN55024 , EN61204-3, EN61000-6-2, ,CCC GB17625.1,GB/T9254 BSMI CNS13438
Standard
Standard
EN55032 (CISPR32) / EN55011 (CISPR11)
EN55032 (CISPR32) / EN55011 (CISPR11)
EN61000-3-2
EN61000-3-3
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
Test Level / Note
Test Level / Note
Level 3, 8KV air ; Level 2, 4KV contact
Level 3
Level 3
Level 3
Level 4
>95% dip 0.5 periods, 30% dip 25 periods,
>95% interruptions 250 periods
Class B
Class B
-----
-----
EMC IMMUNITY
EMC EMISSION
Adjustment of output voltage is allowable to 40 ~ 110% of nominal output voltage. Please refer to the Function Manual.
OUTPUT VOLTAGE PROGRAMMABLE(PV)
Adjustment of constant current level is allowable to 40 ~ 110% of rated current. Please refer to the Function Manual.
CONSTANT CURRENT LEVEL PROGRAMMABLE(PC)
File Name:RSP-750-SPEC 2019-07-29
Level 4, 4KV/Line-Earth ; Level 3, 2KV/Line-Line
Derating Curve
Static Characteristics
LOAD (%)
LOAD (%)
INPUT VOLTAGE (VAC) 60Hz
90 95 100 115 264
90
100
80
70
60
50
40
Block Diagram
AMBIENT TEMPERATURE ( )℃
20
40
50
60
80
100
-30010203040506070
PFC fosc : 90KHz
PWM fosc : 70KHz
&
PFC
FILTER
&
RECTIFIERS AUX POWER(12V/0.1A)
PFC
CONTROL
O.L.P.
AUX GND
PV/PC
DC OK
O.V.P.
REMOTE ON-OFF
RECTIFIERS
CONTROL
ON/OFF
FAN
LIMITING
ACTIVE
CURRENT
INRUSH
CONTROL
I/P -V
+V
RECTIFIERS
&
FILTER
SWITCHING
POWER
RECTIFIERS
FILTER
EMI
PWM
-S
+S
CIRCUIT
DETECTION
POWER
AUX
MODEL
MODEL
INPUT
INPUT
5V
24V
500W
751.2W
450W
676.08W
750W
750.6W
675W
675.54W
750W
753.6W
675W
678.24W
100A
31.3A
90A
28.17A
62.5A
27.8A
56.25A
25.02A
50A
15.7A
45A
14.13A
100~264VAC
100~264VAC
90VAC
90VAC
12V
27V
15V
48V
Efficiency vs Load (48V Model)
750W Single Output Power Supply RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
(HORIZONTAL)
※The curve above is measured at 230VAC.
70
75
80
85
90
95
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
230V
LOAD
EFFICIENCY (%)
TB1
TB1
CN50
CN50
+V
+V
-V
-V
The power supply can be turned ON/OFF by using the “Remote ON-OFF” function.※
Fig 2.1
REMOTE
ON-OFF
REMOTE
ON-OFF
The remote sensing compensates voltage drop on the load wiring up to 0.5V.
1.Remote Sense
+S
5317
+VS
6428
-S PV
-VS PS
DC_OK
12V-AUX
PC
CN50
PO GND
GND
13
G-AUX
14
Fig 1.1
PIN3 -S PIN1 +S
750W Single Output Power Supply RSP-750 series
Function Manual
2.Remote ON-OFF
File Name:RSP-750-SPEC 2019-07-29
LOAD
LOAD
-
-
+
+
1
1
13
13
2
2
14
14
◎By factory default, on CN50 (pin13) and (pin14), (pin5) and (pin6), and (pin7) and (pin8, respectively, are, Remote ON-OFF 12V-AUX PV PS PC PO
◎When multiple power supplies need to turn ON/OFF simultaneously by Remote ON-OFF control, -S & -V on CN50, as well as +S & +V, on each power
supply should be connected.
◎The signal should be connected to the positive terminal of the load whereas signal to the negative terminal.+S -S
shorted when shipped. The power supply will have no output if the shorting connector is not assembled unless certain functin needs to be activated.
Between Remote andON-OFF(pin13) 12V-AUX(pin14)
SW close (Short)
SW open (Open)
ON
Power Supply Status
OFF
SW
+S
1357
+VS
2468
-S PV
-VS PS
DC_OK
12V-AUX
PC
CN50
PO GND
GND
13
G-AUX
14
750W Single Output Power Supply RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
Fig 3.1
External Voltage (2~5.5VDC)
External Voltage (2~5.5VDC)
Fig 4.1
+S
1357
+VS
24 8
-S PV
-VS PS
DC_OK
12V-AUX
PC
CN50
CN50
PO GND
GND
1311
G-AUX
14
◎If EXTERNAL VOLTAGE (VDC) <0.5V,the power supply may
enter under voltage protection; it needs to be restarted to work.
EXTERNAL VOLTAGE (VDC)
EXTERNAL VOLTAGE (VDC)
1
1
2
2
3
3
4
4
5 5.5
5 5.5
6
6
100
110
100
110
120
120
Nominal Vout
Rated Current
Vout 120%(Typ.)
Io 115%(Typ.)
Non-Linear
Non-Linear
UVP 10%(Typ.)
80
80
60
60
40
40
20
20
OUTPUT VOLTAGE (%)
CONSTANT CURRENT LEVEL (%)
+S
57 11
+VS
6
-S PV
-VS PS
DC_OK
12V-AUX
PC
PO GND
GND
13
G-AUX
14
13
24
※In addition to the adjustment via the built-in potentiometer, the output voltage can be trimmed to 40~110% of the nominal voltage by applying
EXTERNAL VOLTAGE.
3. Output Voltage Programming (or, PV / remote voltage programming / remote adjust / margin programming / dynamic voltage trim)
4. Constant Current Level Programming (or, PC / remote current programming / dynamic current trim)
※The constant current level can be trimmed to 40~110% of the rated current by applying EXTERNAL VOLTAGE.
※Caution: By factory default, the Output Current Programming is not activated, and and are shorted by connector. Whenever thisPC(pin7) PO(pin8)
function is not needed to activate, as assumed in other sections’ diagrams, please keep and shorted ; otherwise, thePC(pin7) PO(pin8)
power supply will have no output.
※Caution: By factory default, the Output Voltage Programming is not activated, and and are shorted by connector. Whenever thisPV (pin5) PS(pin6)
function is not needed to activate, as assumed in other sections’ diagrams, please keep and shorted ; other wise, thePV (pin5) PS(pin6)
power supply will have no output.
TB1
CN50
+V-V
LOAD
-
+
113
214
REMOTE
ON-OFF
REMOTE
ON-OFF
Fig 5.1
+S
1357911
+VS
2468
-S PV
-VS PS
DC_OK
12V-AUX
PC
CN50
PO GND
GND
13
G-AUX
14
5.DC_OK signal
"DC_OK" is an open collector signal. It indicates the output status of the power supply. It can operate in two ways : One is sinking current from external※
TTL signal ; the other is sending out a TTL voltage signal.
The maximum sink current is 10mAand the maximum external voltage is 5.6V.Sinking current from external TTL signal:◎
◎Sending out TTL voltage signal :
Between andDC- OK(pin9) GND(pin10&11)
0 ~ 1V
3.3 ~ 5.6V
Output Status
Power supply ON
Power supply OFF
750W Single Output Power Supply RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
REMOTE
ON-OFF
TB1
CN50
+V-V
LOAD
-
+
113
214
Air flow
direction
250
3-M4 L=6
6
236
20.5
25.4 7.8
63.5
41
TB1
3
2
1
7
-V
+V
CN50 1
13
2
14
3-M4 L=4
3-M4 L=6
33.5
231.5
SVR51
6236
127
18.5
90
10
25.4
7.8
20.5
Mechanical Specification Case No.212A Unit:mm
Pin No. Function Description
14
9
10,11
12
13
12V-AUX
DC_OK
GND
G-AUX
REMOTE
ON-OFF
Auxiliary voltage output, 10.8~13.2V, referenced to pin 12(G-AUX).
The maximum load current is 0.1A. This output is not controlled by the "remote ON/OFF control".
Open collector signal, referenced to pin10,11(GND). Low when PSU turns on.
The maximum sink current is 10mA and the maximum external voltage is 5.6V.
These pins connect to the negative terminal (-V). Return for DC_OK Signal output.
Turns the output on and off by electrical or dry contact between pin 13 ( ON/OFF) and pin 14 (12V-AUX).
Short: Power ON, Open: Power OFF.
Auxiliary voltage output ground.
The signal return is isolated from the output terminals (+V & -V).
5
PV
Connect to external DC voltage source for output voltage programming, referenced to pin 10,11 (GND).
6
7
8
PS
PC
PO
Reference pin regarding output voltage programming. Please refer to the Function Manual.
Reference pin regarding output current programming. Please refer to the Function Manual.
Connect to external DC voltage source for output current programming.
2
3
1
+VS
-S
+S
+V Signal. The +VS should be connected to the +S to reduce the noise when "output voltage programming" function is in use.
Negative sensing for remote sense.
Positive sensing for remote sense.
4-VS
-V Signal. The -VS should be connected to the -S to reduce the noise when "output voltage programming" function is in use.
1
1
1
1
1
1
2
13
14
※Control Pin No. Assignment : HRS DF11-14DP-2DS or equivalent(CN50)
Mating Housing
Terminal
HRS DF11-14DS or equivalent
HRS DF11-**SC or equivalent
Mounting Screw
Mounting Surface Chassis of RSP-750
L
2
2
2
1
750W Single Output Power Supply RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
2-M5
※Mounting Instruction
Hole No. Recommended Screw Size MAX. Penetration Depth LRecommended mounting torque
1
2
6mm
4mm
M4
M4
7~11Kgf-cm
7~11Kgf-cm
750W Single Output Power Supply RSP-750 series
File Name:RSP-750-SPEC 2019-07-29
Installation Manual
Please refer to : http://www.meanwell.com/manual.html
※DC Output Terminal Pin No. Assignment
Assignment Diagram Mxa imum mounting torque
10Kgf-cm
+V, -V
※AC Input Terminal Pin No. Assignment
Pin No.
1
3
2
Assignment Diagram Mxa imum mounting torque
18Kgf-cm
AC/N
AC/L
FG
