MEAN WELL 2400W Power Supply with Single Output Instruction Manual

: June 6, 2024
: MEAN WELL

Table of Contents

2400W Power Supply with Single Output
References
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2400W Power Supply with Single Output

RSP-2400 series

CNS14336-1

UL62368-1

Bauar t gepruft Sicherheit
egelma ge od o s be wac g
www. tuv.com ID 2000000000
EN62368-1

TPTC004

IEC62368-1

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

SPECIFICATION

MODEL

RSP-2400-12

RSP-2400-24

RSP-2400-48

DC VOLTAGE RATED CURRENT CURRENT RANGE

12V 166.7A 0 ~ 166.7A

24V 100A 0 ~ 100A

48V 50A 0 ~ 50A

RATED POWER

2000.4W

2400W

RIPPLE & NOISE (max.) Note.2 150mVp-p

150mVp-p

200mVp-p

OUTPUT

VOLTAGE ADJ. RANGE

10.8 ~ 13.2V

VOLTAGE TOLERANCE Note.3 ±1.0%

LINE REGULATION

±0.5%

LOAD REGULATION

±0.5%

22 ~ 28V ±1.0% ±0.5% ±0.5%

43 ~ 56V ±1.0% ±0.5% ±0.5%

SETUP, RISE TIME

1000ms, 80ms at full load

HOLD UP TIME (Typ.)

12ms at full load

VOLTAGE RANGE

180 ~ 264VAC 254 ~ 370VDC

FREQUENCY RANGE

47 ~ 63Hz

INPUT

POWER FACTOR (Typ.) EFFICIENCY (Typ.)

0.95/230VAC at full load 88%

90.5%

91.5%

AC CURRENT (Typ.) INRUSH CURRENT (Typ.)

15.5A/180VAC 60A/230VAC

12A/230VAC

LEAKAGE CURRENT

<2.0mA / 240VAC

OVERLOAD (OLP)

100 ~ 112% rated output power User adjustable continuous constant current limiting or constant current limiting with delay shutdown after 5 seconds, re- power on to recover

PROTECTION OVER VOLTAGE
OVER TEMPERATURE OUTPUT VOLTAGE PROGRAMMABLE(PV)

13.8 ~ 16.8V

28.8 ~ 33.6V

Protection type : Shut down o/p voltage, re-power on to recover

Shut down o/p voltage, recovers automatically after temperature goes down

2.4 ~ 13.2V

4.8 ~ 28V

Please refer to the Function Manual.

57.6 ~ 67.2V 9.6 ~ 56V

CURRENT SHARING FUNCTION AUXILIARY POWER
REMOTE ON-OFF CONTROL REMOTE SENSE ALARM SIGNAL OUTPUT WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE ISOLATION RESISTANCE

Up to 7200W or (2+1) units. Please refer to the Function Manual.

12V@0.1A(Only for Remote ON-OFF control)

Please refer to the Function Manual

Compensate voltage drop on the load wiring up to 0.25V. Please refer to the Function Manual.

Power OK signal. Please refer to the Function Manual

-20 ~ +70 (Refer to “Derating Curve”)

20 ~ 90% RH non-condensing

-40 ~ +85, 10 ~ 95% RH non-condensing

±0.05%/ (0 ~ 50)

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

UL62368-1, CSA C22.2 No. 62368-1, TUV EN62368-1, EAC TP TC 004, BSMI CNS14336-1 approved

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

Parameter

Standard

Test Level / Note

Conducted

EN55032 (CISPR32)

Class B

EMC EMISSION
SAFETY & EMC (Note 4)

Radiated

EN55032 (CISPR32)

Harmonic Current

EN61000-3-2

Voltage Flicker

EN61000-3-3

EN55024 , EN61204-3, EN61000-6-2, BSMI CNS13438

Parameter

Standard

ESD

EN61000-4-2

Class A ———
Test Level / Note Level 3, 8KV air ; Level 2, 4KV contact

EMC IMMUNITY

Radiated EFT / Burst Surge

EN61000-4-3 EN61000-4-4 EN61000-4-5

Level 3 Level 3 Level 3, 2KV/Line-Earth ; Level 2, 1KV/Line-Line

Conducted

EN61000-4-6

Level 3

Magnetic Field

EN61000-4-8

Level 4

Voltage Dips and Interruptions

EN61000-4-11

95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

OTHERS NOTE

MTBF

234.1K hrs min. Telcordia SR-332 (Bellcore) ; 83.9K hrs min. MIL-HDBK-217F (25)

DIMENSION

278177.863.5mm (LWH)

PACKING

3.3Kg; 4pcs/14.2Kg/1.81CUFT

Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

Block Diagram

I/P

EMI FILTER

ACTIVE INRUSH CURRENT LIMITING

RECTIFIERS & PFC

POWER SWITCHING

RECTIFIERS &
FILTER

PFC CONTROL
O.T.P.

O.L.P.
PWM CONTROL

LOAD SHARING

AUX

FAN

POWER

O.V.P.
DETECTION CIRCUIT REMOTE CONTROL
RECTIFIERS &
FILTER

PFC fosc : 88KHz PWM fosc : 100KHz
+S +V -V -S
PV P OK RC CS
AUX POWER

Static Characteristics

100 90 80 70 60 50
180 185 190 195 200 210 220 230 240 250 264
INPUT VOLTAGE (V) 60Hz

MODEL INPUT

12V

180~264VAC

2000.4W 166.7A

24V
2400W 100A

48V
2400W 50A

Derating Curve

Efficiency vs Load (48V Model)

92

100

90

EFFICIENCY (%)

88

80

86

84
60

50

82

40

80

78
20
76

10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

-20

0

10

20

30

40

50

60

70 (HORIZONTAL)

AMBIENT TEMPERATURE ()

LOAD

The curve above is measured at 230VAC.

LOAD (%)

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output
Function Manual
1. Remote Sense The Remote Sense compensates voltage drop on the load wiring up to 0.25V

RSP-2400 series

CN2

PIN7 -S +V

PIN8 +S

+V LOAD
-V

-V

Sense lines should be twisted in pairs to minimize

noise pick-up.

Caution: The power supply, by factory default(also the assumption for other sections), is shipped with, -S & -V on CN2, as well as +S & +V, shorted by

connector. When activating the Remote Sense, the +S signal should be connected to the positive terminal of the load whereas -S signal to

the negative terminal.

2. Output Voltage Programming (or, PV / remote voltage programming / remote adjust / margin programming / dynamic voltage trim) In addition to the adjustment via the built-in potentiometer, the output voltage can be trimmed to 20~110%(Typ.) of the nominal voltage by applying

EXTERNAL VOLTAGE.

CN2

PIN7 -S +V

PIN8 +S

PIN3 PV

-V

EXTERNAL VOLTAGE (DC)

PIN5 -S

Connecting an external DC source between PV & -S on CN2, and +S & +V, -S & -V also need to be connected as exhibited above.

OUTPUT VOLTAGE (%) OUTPUT CURRENT (%)

Vout 120

OVP >120%

100

80

Non-Linear

60

40

80

MODEL

12V

24V

48V

60 PV Range 2.4 ~ 13.2V 4.8 ~ 28V 9.6 ~ 56V

40

20

V

1

2

3

4

56

EXTERNAL VOLTAGE (DC)

V 20 40 60 80 100 120
OUTPUT VOLTAGE (%)

Please do not adopt PWM signal as the EXTERNAL VOLTAGE.

The rated current should change with the Output Voltage Programming accordingly.

Caution: (1)By factory default, the Output Voltage Programming is not activated, and PV(PIN3) and PS(PIN4) of CN2 are shorted by connector. Whenever this function is not needed to activate, as assumed in other sections’ diagrams, please keep PV(PIN3) and PS(PIN4) of CN2 shorted ; otherwise, the power supply will have no output.
(2)PV(PIN3) and PS(PIN4) of CN1 or CN2 must be disconnected if “Output Voltage Programming” function is used; otherwise, the internal electrical components may be damaged, and the power supply unit may thus be out of order.

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

3.Remote ON-OFF Remote ON-OFF is activated by the configuration with respect to CN1,CN2 and CN3 as shown in the following diagram.
CN2

Example 3.2(A): Using external voltage source
Internal 12V typ.

PIN1 RCG

PIN2 RC

CN3

PIN7 AUXG

PIN8 AUX
By factory default, PV(PIN3) and PS(PIN4) on CN2 are shorted by connector; likewise, OLP(PIN9) and OL-SD(PIN10) on CN3 are shorted when shipped.

1K

AUX
12V RC
SW RCG

AUXG

Example 3.2(B): Using internal 12V auxiliary output AUX

Internal 12V typ.

1K

RC
RCG SW
AUXG

Example 3.2(C): Using internal 12V auxiliary output

Internal 12V typ.

1K

AUX 1K
RC SW
RCG

Connection Method

AUXG

SW Logic

Power supply output ON Power supply output OFF

Example 3.2(A) SW Open SW Close

Example 3.2(B) SW Open SW Close

Example 3.2(C) SW Close SW Open

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

4.Alarm Signal Output Alarm signal is sent out through “P OK” & “P OK GND” and P OK2 & P OK GND2 pins on CN3. Please acknowledge an external voltage source is required for this function.

CN3

PIN3 P OK GND2 PIN1 P OK GND

PIN4 P OK2 PIN2 P OK

By factory default, OLP(PIN9) and OL-SD(PIN10) on CN3 are shorted by connector when shipped.

Function P OK

Description
The signal is “Low” when the power supply is above 80% of the rated output voltage, or, say, Power OK
The signal turns to be “High” when the power supply is under 80% of the rated output voltage, or, say, Power Fail

Output of alarm(P OK, Relay Contact) Low (0.5V max at 500mA)
High or open (External applied voltage, 500mA max.)

Output of alarm(P OK2, TTL Signal) Low (0.5V max at 10mA)
High or open (External applied voltage, 10mA max.)

Table 4.1 Explanation of alarm

P OK

P OK2

R V

0.1uF

R V

P OK GND

External voltage and R (The max. sink is 500mA and 20V)

Fig. 4.1 Internal circuit of P OK (Relay, total is 10W)

P OK GND2

External voltage and R (The max. sink is 10mA and 30V)

Fig. 4.2 Internal circuit of P OK2 (Open collector method)

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

5.Select Overload Protection Type (1)Insert the shorting connector on CN3 that is shown in Fig 5.1, the Overload Protection Type will be “constant current limiting with delay shutdown after 5 seconds, re-power on to recover”. This is the factory default. (2)Remove the shorting connector on CN3 that is shown in Fig 5.2, the Overload Protection Type will be “continuous constant current limiting”.

OL-SD OLP

Fig. 5.1 Insert the CN3 Overload Protection Type : constant current limiting with delay shutdown after 5 seconds

Fig. 5.2 Remove the CN3 Overload Protection Type : constant current limiting

6.Current Sharing with Remote Sense
RSP-2400 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. Difference of output voltages among parallel units should be less than 0.2V. 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 the total output current is less than 3% of the total rated current, or say (3% of Rated current per unit)×(Number of unit)
the current shared among units may not be fully balanced.

No.1(Master)

AC/L AC/N
No.2(Slave)

+V -V

When remote sensing is used in parallel operation, the sensing wire must be connected only to the master unit
Sense lines should be twisted in pairs to minimize noise pick-up.
+S +V Load
-V -S

AC/L AC/N
No.3(Slave)

+V -V

+V
-V AC/L AC/N
+S,-S and CS on CN1 or CN2are connected mutually in parallel. Under parallel operation, the “output voltage programming” function is not available.

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

RSP-2400 series

6.Three Phase Connect Users can exploit three units of RSP-2400(unit 1 ,unit 2,unit 3) to work with 3power system. Please refer to following diagrams for configuration.

FIG. A: 33 wire 220VAC SYSTEM

R

220V

unit 1 L1
FG1 N1

unit 2 L2
FG2 N2

unit 3

L3

S

FG3

N3

220V

T

FG

FIG. B: 34 wire 220/380VAC SYSTEM
R
N S T

380V

220V

unit 1 L1
FG1 N1
unit 2 L2
FG2 N2
unit 3 L3
FG3 N3
FG

FIG. C: 34 wire 190/110VAC SYSTEM
R
N (N.C.)
S T

190V

110V

unit 1 L1
FG1 N1
unit 2 L2
FG2 N2
unit 3 L3
FG3 N3
FG

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output
Mechanical Specification
278 236.3

1
8-M4(Both Sides) L=5mm
4-M4 L=5mm
1

236.3

Air flow direction
1

162

7.9

RSP-2400 series

27
1
27
1

38 12.5 20
63.5

Case No.982B Unit:mm

40

2-M4 8.5
M3

CN1 CN2 CN3
8 6 4 2 8 6 4 2 10 8 6 4 2 7 531 7 5 31 9 75 31

OUTPUT +V
-V

CN1 CN2 CN3
8 6 4 2 8 6 4 2 10 8 6 4 2 7 531 7 5 31 97 5 31

177.8 LED SVR +

13 10 4

INPUT
1
16max.

TB1
123

Mounting Instruction

Hole No. Recommended Screw Size

1

M4

MAX. Penetration Depth L 5mm

Recommended mounting torque 7~10Kgf-cm

Control Pin No. Assignment (CN1,CN2) : HRS DF11-8DP-2DS or equivalent

82

Mating Housing HRS DF11-8DS or equivalent

Terminal HRS DF11-**SC or equivalent

71

CN1 and CN2 are connected internally.

Pin No. 1 2 3 4 5,7 6 8

Function RCG RC PV PS -S
CS(Current Share) +S

Description Remote ON-OFF Ground Remote ON-OFF Connection for output voltage programming Reference Voltage Terminal Negative sensing for remote sense Current Share Postive sensing for remote sense

Mounting Surface

Chassis of RSP-2400

Mounting Screw L

File Name:RSP-2400-SPEC 2020-09-29

2400W Power Supply with Single Output

Control Pin No. Assignment (CN3) : HRS DF11-10DP-2DS or equivalent

10 2 91

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

Pin No. 1 2 3 4 5 6 7 8 9 10

Function P OK GND
P OK P OK GND2
P OK2 RCG RC AUXG AUX OLP OL-SD

Description Power OK Ground Power OK Signal (Relay Contact) Power OK Ground Power OK Signal (TTL Signal) Remote ON-OFF Ground Remote ON-OFF Auxiliary Ground Auxiliary Output
Overload(OLP) type select

AC Input Terminal Pin No. Assignment

Pin No. Assignment

Diagram

1

AC/L

2

AC/N

3

FG

Maximum mounting torque 18Kgf-cm

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

RSP-2400 series