1. Entwodiksyon
This manual provides comprehensive instructions for the safe and efficient operation, installation, and maintenance of the Mean Well RSP-2400-24 AC to DC Power Supply. This high-performance power supply delivers a single 24 Volt output at 100 Amps, providing 2.4 Kilowatts of power. Please read this manual thoroughly before using the product.
Figi 1.1: Mean Well RSP-2400-24 AC to DC Power Supply. This image shows the overall physical appearance of the power supply unit, highlighting its robust metal casing and terminal connections.
2. Enstriksyon Sekirite
Always observe the following safety precautions to prevent injury or damage to the power supply:
- Asire w ke koneksyon atè a kòrèkteman anvan ou konekte ekipman pou pouvwa a.
- Pa opere aparèy la nan kote ki mouye oswa ki pa klere.amp kondisyon yo.
- Verify opinyon voltage and current ratings match your power source.
- Evite bloke ouvèti vantilasyon pou anpeche surchof.
- Se sèlman pèsonèl kalifye ki ta dwe fè enstalasyon ak antretyen.
- Dekonekte kouran an anvan ou fè nenpòt koneksyon oswa ajisteman.
3. Pwodwi Features
The Mean Well RSP-2400-24 power supply incorporates several advanced features:
- AC input active surge current limiting.
- High efficiency up to 90%.
- Built-in active Power Factor Correction (PFC) function (PF>0.95).
- Comprehensive protections: short circuit, overload, over voltage, sou tanperati.
- Fan alarm and forced air cooling by built-in DC fan with speed control.
- Sòti voltage trim function (20% to 110% of rated output voltagak).
- High power density: 12.5W/inch³.
- Current sharing capability for up to 2 units.
- Alarm signal output via relay contact and TTL signal.
- Output connector type: Lug terminal female.
4. spesifikasyon mekanik
Detailed mechanical dimensions and component layout are provided below for installation planning.
Figi 4.1: Mechanical drawing of the RSP-2400 series power supply. This diagram illustrates the physical dimensions, mounting hole locations, and general layout of the input/output terminals and cooling fans. Key dimensions are provided in millimeters.
The diagram shows the overall dimensions of 278mm (L) x 177.8mm (W) x 63.5mm (H), along with details for mounting holes (M4, L=5mm) and air flow direction for the cooling fans.
5. Enstalasyon ak Enstalasyon
5.1. AC Input Terminal Pin Assignment
Connect the AC input according to the following pin assignments:
Figi 5.1: AC Input Terminal Pin Assignment. This section of the mechanical drawing details the connections for the AC input, including AC/L, AC/N, and FG (Frame Ground) terminals.
| PIN No. | Plasman |
|---|---|
| 1 | AC / L |
| 2 | AC / N |
| 3 | FG |
5.2. Control Pin No. Assignment
The control pins (CN1, CN2, CN3) allow for remote control and monitoring functions. Refer to the diagram for detailed assignments.
Figi 5.2: Control Pin No. Assignment for CN1, CN2, and CN3. This part of the mechanical drawing provides a detailed pinout for the control connectors, including functions like Remote ON/OFF, Current Share, and Auxiliary output.
| PIN No. | Plasman | Mating Lojman | Tèminal |
|---|---|---|---|
| 1 | RCG | HRS DF11-8DP-2DS oswa ekivalan | HRS DF11-**SC oswa ekivalan |
| 2 | RC | ||
| 3 | PV | ||
| 4 | PS | HRS DF11-8DS oswa ekivalan | HRS DF11-**SC oswa ekivalan |
| 5 | CS (Current Share) | ||
| 6 | +S | ||
| 7 | -S |
RCG: Remote ON/OFF Ground
RC: Remote ON/OFF
Repòtè: Sòti Voltage Kontwòl Ekstèn
PS: Power Supply Status Signal
CS: Chaje pataje
+S, -S: Remote Sensing (Note 6)
| PIN No. | Plasman | PIN No. | Plasman | PIN No. | Plasman | Mating Lojman | Tèminal |
|---|---|---|---|---|---|---|---|
| 1 | P OK GND | 6 | RCG | 10 | OL-SD | HRS DF11-10DP-2DS oswa ekivalan | HRS DF11-**SC oswa ekivalan |
| 2 | P OK | 7 | RC | ||||
| 3 | P OK GND2 | 8 | AUX | ||||
| 4 | P OK2 | 9 | AUXG | ||||
| 5 | P OK GND |
P OK: Power OK Signal (Kontak relè)
P OK2: Pouvwa OK siyal (TTL siyal)
AUX: Oksilyè Sòti
AUXG: Tè oksilyè
OL-SD: OLP mode select
OLP: OLP mode select
5.3. Three Phase Connection
The RSP-2400 series can be configured for 3-phase power systems. Refer to the diagrams for standard configurations.
Figi 5.3: Three Phase Connection Diagrams. This image displays three different configurations for connecting the RSP-2400 units to a 3-phase power system: 3-wire 220VAC, 3-wire 220/380VAC, and 3-wire 190/110VAC systems. Each diagram shows the wiring for multiple units (Unit 1, Unit 2, Unit 3) and their connection to the R, N, T, and FG lines.
- FIG. A: 3∅ 3W 220VAC SYSTEM (STANDARD MODEL FOR STOCK): Illustrates connection for a 3-wire, 220VAC three-phase system.
- FIG. B: 3∅ 4W 220/380VAC SYSTEM: Illustrates connection for a 4-wire, 220/380VAC three-phase system.
- FIG. C: 3∅ 4W 190/110VAC SYSTEM: Illustrates connection for a 4-wire, 190/110VAC three-phase system.
6. Operasyon
6.1. Remote ON/OFF Function
The power supply can be remotely turned ON or OFF by applying voltage to the control pins (CN1 & CN2 & CN3). Refer to the following table and diagrams for connection examples.
| Metòd Koneksyon | Fig. 1.2(A) | Fig. 1.2(B) | Fig. 1.2(C) |
|---|---|---|---|
| SW Lojik | Sòti sou | SW Louvri | SW Louvri |
| Sòti koupe | SW Fèmen | SW Fèmen |
Figi 6.1: Examples of connecting remote ON/OFF. This image provides three circuit diagrams (A, B, C) illustrating different methods for implementing the remote ON/OFF function using external voltage sources or the internal 12V auxiliary output, showing connections to AUX, RCG, RC, SW, and AUXG pins.
- (A) Using external voltage sous: Connect an external 12V source to control the SW pin.
- (B) Using internal 12V auxiliary output: Utilize the power supply's internal 12V AUX output for control.
- (C) Using internal 12V auxiliary output: Another configuration using the internal 12V AUX output for control.
6.2. Sòti siyal alam
The power supply provides alarm signals via P OK and P OK2 GND pins. An external voltagSous yo obligatwa pou fonksyon sa a.
| Fonksyon | Deskripsyon | 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. | Ba (0.5V max nan 500mA) | Ba (0.5V max nan 10mA) |
| The signal turns to be "High" when the power supply is under 80% of the rated output voltage or Power Fail. | Segondè oswa ouvè (Eksteryè aplike voltage, 500mA max.) | Segondè oswa ouvè (Eksteryè aplike voltage, 10mA max.) |
Figi 6.2: Internal circuit of P OK (Relay, total is 10W) and P OK2 (Open collector method). These diagrams show the internal circuitry for the alarm signal outputs, including connections for external voltage and resistance for both P OK and P OK2.
6.3. Sòti Voltage Taye
Vol la pwodiksyontage can be trimmed between 20% and 110% of the rated output voltage. The PV (PIN3) and PS (PIN4) of CN1 or CN2 must be disconnected if "Output Voltage TRIM" function is used. Otherwise, the internal electrical components may be damaged, and the power supply unit may thus be out of order.
Figi 6.3: Sòti Voltage Trimming. This section of the image includes a diagram showing how to add an external 1-6V external voltage for trimming, and two graphs: one illustrating output voltage vs. external voltage, and another showing output current vs. output voltage pousantage.
- Connect +S and -S to the load.
- Connect +V and -V to the load.
- Ajisteman pwodiksyon voltage is possible between 20-110% (Typ.) of the rated output which is shown in Fig. 3.2. Reducing output current is required when the output voltage is trimmed up.
6.4. Pataje aktyèl
Up to 2 units can share current in parallel. For optimal performance, ensure the voltage difference among each output should be minimized (less than 0.2V).
Figi 6.4: Current Sharing Connection. This diagram illustrates how to connect multiple RSP-2400 units (Master, Slave 2, Slave 3) in parallel for current sharing, showing the connections for AC/L, AC/N, FG, +V, -V, +S, and -S terminals.
- Connect +S, -S, and CS (Current Share) pins in parallel.
- The total output current must not exceed the value determined by the following equation: (Output current at parallel operation) = (Rated output per unit) × (Number of unit) × 0.9.
- For parallel operation with 3 units or more, consult the manufacturer for specific applications.
- Ensure remote sensing wires are kept at least 10 cm from input wires.
- Under parallel operation, the "output voltage trim" function is not available.
- When in parallel operation, the minimum output load should be greater than 3% of total output load (Min. Load >3% rated current per unit × number of unit).
6.5. OLP Select (Overload Protection)
The OLP (Overload Protection) mode can be selected by modifying the connector on CN3.
Figi 6.5: OLP Mode Selection. This section of the image shows two diagrams: one for removing the shorting connector on CN3 for "constant current limiting" OLP mode, and another for inserting the shorting connector on CN3 for "constant current limiting with delay shutdown after 5 seconds" OLP mode.
- Removing the shorting connector on CN3: The O.L.P. mode will be "continuous constant current limiting".
- Inserting the shorting connector on CN3: The O.L.P. mode will be "constant current limiting with delay shutdown after 5 seconds, re-power on to recover".
7. Antretyen
Antretyen regilye asire lonjevite ak fonksyònman serye ekipman pouvwa ou a.
- Netwayaj: Periodically clean the exterior of the unit and ventilation openings with a soft, dry cloth. Ensure the power supply is disconnected from all power sources before cleaning. Do not use liquid cleaners.
- Enspeksyon: Regularly inspect cables and connections for any signs of wear, damage, or loose connections.
- Vantilasyon: Ensure that the area around the power supply is clear and that airflow to the cooling fans is not obstructed.
- Kondisyon anviwònman: Fè ekipman pouvwa a fonksyone nan limit tanperati ak imidite espesifye yo.
NAN. Depanaj
Seksyon sa a bay solisyon pou pwoblèm komen ou ka rankontre.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pwodiksyon voltage | No AC input power; Remote ON/OFF is OFF; Internal fuse blown; Overload protection activated. | Check AC input connection and power source; Verify Remote ON/OFF settings; Contact service if fuse is suspected; Reduce load and cycle power. |
| Sòti voltage enstab | Loose connections; Overload; Faulty load. | Check all connections; Ensure load is within specifications; Test with a different load. |
| Surchof | Blocked ventilation; Excessive ambient temperature; Overload. | Clear obstructions from vents; Ensure adequate airflow; Reduce ambient temperature; Reduce load. |
| Fanatik pa fonksyone | Fan failure; Unit not under sufficient load/temperature to activate fan. | Check if the unit is hot enough to require fan operation; If fan still doesn't work when hot, contact service. |
Si pwoblèm nan pèsiste apre ou fin eseye solisyon sa yo, tanpri kontakte sèvis kliyan.
9. Espesifikasyon
Key technical specifications for the Mean Well RSP-2400-24 AC to DC Power Supply:
| Paramèt | Valè |
|---|---|
| Nimewo Modèl | RSP-2400-24 |
| Mak | BYEN VLE |
| Sòti Voltage | 24 Volts |
| Sòti aktyèl | 100 Amps |
| Sòti Wattage | 2400 Watts |
| Efikasite | Jiska 90% |
| Pouvwa Faktè Koreksyon (PFC) | Active PFC, PF>0.95 |
| Dimansyon (L x W x H) | 11.02 x 7.09 x 2.56 pous (278 x 177.8 x 63.5 mm) |
| Pwa | 7.28 Liv (3.3 Kilogram) |
| Metòd refwadisman | Fòse lè refwadisman pa bati-an DC fanatik |
| Pwoteksyon | Kout kous, Surcharge, Plis pase voltage, sou tanperati |
| Kalite Connector | Lug terminal female |
| Aparèy konpatib | Personal Computer (Note: This is a general classification, actual compatibility depends on power requirements.) |
10. Garanti ak sipò
Pou enfòmasyon sou garanti a ak sipò teknik, tanpri al gade paj ofisyèl MEAN WELL la. websit la oubyen kontakte distribitè otorize ou a. Kenbe resi acha ou kòm prèv acha pou reklamasyon garanti.
Pou plis asistans, tanpri vizite: www.meanwell.com