MEAN WELL RSP-2000-12 S Series 2000W Power Supply with Single Output Owner’s Manual
- June 13, 2024
- MEAN WELL
Table of Contents
- MEAN WELL RSP-2000-12 S Series 2000W Power Supply with Single Output
- Product Information
- Product Usage Instructions
- Features
- Description
- SPECIFICATION
- Block Diagram
- Static Characteristics
- Function Manual
- Mechanical Specification
- Dimension
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
MEAN WELL RSP-2000-12 S Series 2000W Power Supply with Single Output
Product Information
The RSP-2000 series is a 2000W Power Supply with a single output. It is designed for various applications that require high power output and reliable performance. The power supply is available in three models: RSP-2000-12, RSP-2000-24, and RSP-2000-48, which provide DC voltages of 12V, 24V, and 48V respectively.
The RSP-2000 series power supply offers a rated power of 1200W for the 12V model, 1920W for the 24V model, and 2000W for the 48V model. It has a voltage adjustment range of 10.5V to 14V for the 12V model, 21 V to 28V for the 24V model, and does not specify the voltage adjustment range for the 48V model.
The power supply has a ripple and noise level of maximum 150m Vp-p for the 12V model and maximum 200m Vp-p for the 24V and 48V models. It has a line regulation and load regulation feature to maintain stable output voltage under varying input conditions.
The RSP-2000 series power supply has a wide input voltage range of 90VAC to 264VAC and a frequency range of 47Hz to 63Hz. It has a high efficiency of 87% and a power factor of 0.97 at full load and 230VAC input. The power supply also features protection mechanisms such as over-temperature protection (O.T.P.), over-voltage protection (O.V.P.), and remote ON-OFF control. The dimensions of the RSP-2000 series power supply are 295mm x 127mm x 41mm (L x W x H), and it weighs approximately 1.95kg. It comes with a user manual and complies with safety standards such as UL62368-1, BS EN/EN62368-1, IEC62368-1, and Bauartgepruft Sicherheit.
Product Usage Instructions
- Ensure that the input voltage is within the specified range of 90VAC to 264VAC.
- Select the appropriate model of the power supply based on the required DC voltage output (12V, 24V, or 48V).
- Connect the input power source to the power supply using the appropriate cables and connectors.
- Verify that the power supply is securely mounted in the final equipment according to the provided guidelines.
- If necessary, adjust the output voltage within the specified voltage adjustment range using the appropriate controls.
- Monitor the load percentage and ensure it does not exceed the rated current and power values for the selected model.
- If remote ON-OFF control is required, connect the corresponding terminals according to the provided instructions.
- Ensure proper ventilation and cooling for the power supply, especially if operating at high ambient temperatures or at altitudes above 2000m (6500ft).
- Refer to the user manual for further information on troubleshooting, maintenance, and safety precautions.
Features
- 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 programmable
- Active current sharing up to 8000W (3+1)
- Built-in remote ON-OFF control / remote sense /auxiliary power / DC OK signal / OTP alarm signal
- Protections: Short circuit / Overload / Over voltage/ Over temperature
- Optional conformal coating
- 5 years warranty
Applications
- Factory control or automation apparatus
- Test and measurement instrument
- Laser related machine
- Burn-in facility
- Digital broadcasting
- RF application
GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx
Description
RSP-2000 is a 2KW single-output enclosed type AC/DC power supply with 1U low profile. 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 a temperature up to 70°C. Moreover, RSP-2000 provides vast design flexibility by equipping various built-in functions such as the output programming, active current sharing, remote ON-OFF control, auxiliary power, etc.
Model Encoding / Order Information
SPECIFICATION
| MODEL | RSP-2000-12 | RSP-2000-24 | RSP-2000-48 |
|---|---|---|---|
| OUTPUT | DC VOLTAGE | 12V | 24V |
| RATED CURRENT | 100A | 80A | 42A |
| CURRENT RANGE | 0 ~ 100A | 0 ~ 80A | 0 ~ 42A |
| RATED POWER | 1200W | 1920W | 2016W |
| RIPPLE & NOISE (max.) **Note.2** | 150mVp-p | 200mVp-p | 300mVp-p |
| VOLTAGE ADJ. RANGE | 10.5 ~ 14V | 21 ~ 28V | 42 ~ 56V |
| VOLTAGE TOLERANCE Note.3 | ±2.0% | ±1.0% | ±1.0% |
| LINE REGULATION | ±1.0% | ±0.5% | ±0.5% |
| LOAD REGULATION | ±1.0% | ±0.5% | ±0.5% |
| SETUP, RISE TIME | 1500ms, 60ms/230VAC at full load | ||
| HOLD UP TIME (Typ.) | 16ms/230VAC at 75% load 10ms/230VAC at |
full load
INPUT| VOLTAGE RANGE Note.4,5| 90 ~ 264VAC 127 ~
320VDC
FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| 0.97/230VAC at full load
EFFICIENCY (Typ.)| 87%| 90.5%| 92%
AC CURRENT (Typ.) Note.4| 13A/115VAC 7A/230VAC| 16A/115VAC
10A/230VAC| 16A/115VAC 10A/230VAC
INRUSH CURRENT (Typ.)| COLD START 50A
LEAKAGE CURRENT| <2mA / 240VAC
PROTECTION| OVERLOAD| 105 ~ 125% rated output power
Protection type : Constant current limiting, unit will shut down o/p voltage
after 5 sec. re-power on to recover
OVER VOLTAGE| 14.7 ~ 17.5V| 29.5 ~ 35V| 57.6 ~ 67.2V
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
FUNCTION| OUTPUT VOLTAGE PROGRAMMABLE(PV)| Adjustment of
output voltage is allowable to 40 ~ 115% of nominal output voltage. Please
refer to the Function Manual.
CURRENT SHARING| Up to 8000W or (3+1) units. Please refer to the
Function Manual.
AUXILIARY POWER| 5V @ 0.3A, 12V @ 0.8A
REMOTE ON-OFF CONTROL| By electrical signal or dry contact Power
ON:open Power OFF:short. Please refer to the Function Manual.
REMOTE SENSE| Compensate voltage drop on the load wiring up to 0.5V.
Please refer to the Function Manual.
DC OK SIGNAL| The isolated TTL signal out. Please refer to the Function
Manual.
ENVIRONMENT| WORKING TEMP.| -35 ~ +70℃ (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY| -40 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT| ±0.03%/℃ (0 ~ 50℃)
VIBRATION| 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC **(Note 6)| SAFETY STANDARDS| UL62368-1, CSA C22.2
No. 62368-1, TUV BS EN/EN62368-1, BSMI CNS14336-1, AS/NZS62368.1, EAC TP TC
004 approved
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 B
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, BSMI CNS13438
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 4, 4KV/Line-Earth ; Level 3, 2KV/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| 487.7K hrs min. Telcordia SR-332 (Bellcore) ;
42.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION| 29512741mm (LWH)
PACKING| 1.95Kg; 6pcs/12.7Kg/1.15CUFT
NOTE| 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. Please contact MEANWELL for 320~370VDC application.
6. 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 “EMI testing of component power supplies.” (as available on http://www.meanwell.com)
7. 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).
※ Product Liability Disclaimer：For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx
Block Diagram
Static Characteristics
Function Manual
-
Remote Sense
The Remote Sense compensates voltage drop on the load wiring up to 0.5V .
The +S signal should be connected to the positive terminal of the load whereas -S signal to the negative terminal. -
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 40~115% of the nominal voltage by applying EXTERNAL VOLTAGE.
-
Remote ON-OFF Control
The power supply can be turned ON/OFF individually or along with other units by using the “Remote ON-OFF” function.
-
Current Sharing with Remote Sense
RSP-2000 has the built-in active current sharing function and can be connected in parallel, up to 4 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.
- Under parallel operation, the minimum output load should be greater than 5% of total output load; otherwise, it is likely that only one unit operates whereas other units may enter standby mode or their LED status indicators may not turn on.
- When the total output current is less than 5% of the total rated current, or say (5% of Rated current per unit)×(Number of unit) the current shared among units may not be fully balanced.
- CN502/CN504 Function pin connection.
Parallel| PSU1| PSU2| PSU3| PSU4
---|---|---|---|---
CN502| CN504| CN502| CN504| CN502| CN504| CN502| CN504
1 unit| X| V| ∣| ∣| ∣| ∣| ∣| ∣
2 unit| V| V| V| V| ∣| ∣| ∣| ∣
3 unit| V| V| V| X| V| V| ∣| ∣
4 unit| V| V| V| X| V| X| V| V
Mechanical Specification
| Pin No. | Function | Description |
|---|---|---|
| 1 | +S | Positive sensing for remote sense. |
| 2 | -S | Negative sensing for remote sense. |
| 3 | PV | Connection for output voltage programming. (Note.1) |
| 4 | GND | This pin connect to the negative terminal(-V). |
| 5 | DC-OK | High (4.5 ~ 5.5V) : When the Vout ≦80%±6%. Low (0 ~ 0.5V) : When |
Vout ≧80%±6%.
The maximum sourcing current is 10mA and only for output. (Note.2)
6| T-ALARM| High (4.5 ~ 5.5V) : When the internal temperature (TSW1 or TSW2 open) exceeds the limit of temperature alarm.
Low (0 ~ 0.5V) : When the internal temperature (TSW1 or TSW2 short) under the limit temperature. The maximum sourcing current is 10mA and only for output. (Note.2)
7| Remote ON-OFF| The unit can turn the output on and off by electrical signal
or dry contact between Remote ON-OFF and +5V-AUX. (Note.2) Short (4.5 ~
5.5V) : Power OFF ; Open (0 ~ 0.5V) : Power ON ; The maximum input voltage is
5.5V.
8,9,10| GND-AUX| Auxiliary voltage output GND.
The signal return is isolated from the output terminals (+V & -V).
11| +5V-AUX| Auxiliary voltage output, 4.5~5.5V, referenced to GND-AUX.
The maximum load current is 0.3A. This output has the built-in “Oring diodes” and is not controlled by the Remote ON-OFF control.
12| +12V-AUX| Auxiliary voltage output, 10.6~13.2V, referenced to GND-AUX.
The maximum load current is 0.8A. This output has the built-in “Oring diodes” and is not controlled by the Remote ON-OFF control.
Note 1: Non-isolated signal, referenced to the output terminals (-V).
Note 2: Isolated signal, referenced to GND-AUX.
Control Pin No. Assignment (CN502): HRS DF11-6DP-2DSA or equivalent
| Mating Housing | HRS DF11-6DS or equivalent |
|---|---|
| Terminal | HRS DF11-**SC or equivalent |
| Pin No. | Function |
| --- | --- |
| 1,2 | DA |
| 3,4 | DB |
| 5,6 | GND |
Control Pin No. Assignment (CN504):
| Pin No. | Function | Description |
|---|---|---|
| 1,2 | Terminal resistance | CN504 is the selector of terminal resistor that is |
designed for DA/DB signals and parallel control function.
AC Input Terminal Pin No. Assignment
DC Output Terminal Pin No. Assignment
Dimension
- L: 295/11.6
- W: 127/5
- H: 41 (1U) mm/1.61 (1U) inch
Installation Manual
Please refer to: http://www.meanwell.com/manual.html
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>