SPD249603

DIN RAIL MOUNT AC - DC CONVERTERS

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Manufacturer: CARLO GAVAZZI / PARTNER STOCK
Product type:
SVHC: To Be Advised

Delivery and price
Units per pack	3
Price	929.16 €
Current stock	10+
Lead time	30 days

Datasheet

## **Switching Power Supply Type SPD 960W 3 phases DIN rail mounting** 

- **Universal AC 3 phases input full range** 

- **Can also be used as single phase 960VAC** 

- **Installation on DIN rail 7.5 or 15mm** 

- **PFC as standard** 

- **High efficiency up to 93%** 

- **Power ready output** 

- **Parallel connection feature (except “L” version)** 

- **Compact dimensions** 

- **UL, cUL listed and TUV/CE** 

**Product De scrip tion Ordering Key SP D 24 960 3 L** The Switching power the PFC as standard, it also **Model** supplies SPD XX9603 series features the parallel **Mounting (D= Din rail)** are suitable for those connection with active **Output voltage** applications where high DC current sharing on the high **Output power** ~~|~~ power is required. Besides end versions. **Input Type Option** 

## **A rovals pp** 

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**Input type:** 3 = three phase (or single phase 400/500VAC[3)] ) **Option:** Nil = standard version L = without active current sharing feature 

## **Out ut erformances p p** 

|**Outputperformances**|**Outputperformances**|**Outputperformances**||||||
|---|---|---|---|---|---|---|---|
|**MODEL NO.**<br>**INPUT**<br>**VOLTAGE**<br>~~ee~~|||**OUTPUT**<br>**WATTAGE**<br> ee|**OUTPUT**<br>**VOLTAGE**<br> ee|**OUTPUT**<br>**CURRENT**<br>**EFF.**<br>**(min.)**<br>**EFF.**<br>**(typ.)**<br>~~ee~~|||
||||**Single Output Models**|||||
||**SPD24**|3ø 340~575 VAC|960 WATTS|+ 24 VDC|40 A|90%|92%|
||**SPD24...L**|3ø 340~575 VAC|960 WATTS|+ 24 VDC|40 A|90%|92%|
||**SPD48**|3ø 340~575 VAC|960 WATTS|+ 48 VDC|20 A|91%|93%|



## **Out ut data p** 

|**Output data**||
|---|---|
|**Line regulation**|± 0.5%|
|**Load regulation**||
|Single mode<br>Parallel mode|± 1%<br>± 5%|
|**Minimum load**|0|
|**Turn on time**(full resistive load)||
|**Vi nom, Io nom**|1000ms|
|**Vi nom, Io nom**with 7000µF**CAP**|1500ms|
|**Transient recovery time**|2ms|
|**Ripple and noise**<br>**Output voltage accuracy**<br>**Temperature coefficient**|80mVpp<br>+ 1%<br>± 0.03%/°C|



|**Hold up time Vi nom,Io nom**|**Hold up time Vi nom,Io nom**|15ms|
|---|---|---|
|**Voltage fall time **|**(I0nom)**|150ms max|
|**Rated continuous loading**|||
||**24V Model**|40A @ 24VDC/33.8A @ 28.5VDC|
||**48V Model**|20A @ 48VDC/17A @ 56VDC|
|**Reverse voltage**|||
||**24V Model**|35VDC|
||**48V Model**|63VDC|
|**Capacitor load**||7000µF|
|**Voltage rise time**|||
|**Vi nom Io nom**||150ms|
|**Vi nom, Io nom with**7000µF**CAP**||500ms|



**1** 

Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 11/09/12 

Switching Power Supply Type SPD 960W 3 phases DIN rail mounting 

## **In ut data p** 

|**Rated input voltage**|400 - 500VAC|
|---|---|
|**Voltage range**<br>**AC**|340 - 575VAC|
|**DC**|480 - 820VDC|
|**Rated input current**||
|(Vi: 340VAC, Io nom) **Typ.**|2.4A|
|**Inrush current**||
|**Vi nom, Io nom 24V/48V models**|30 - 35A|
|**Cold start 24L model**|50 - 60A|



|**Power dissipation**|||
|---|---|---|
|**Vi: 400 VAC, Io nom**|**24V Model**|98W|
||**48V Model**|55W|
|**Frequency range**||47- 63Hz|
|**Leakage current**|||
|**Input-Output**||0.25mA|
|**Input-FG**||3.5mA|



## **Controls and Protections** 

|**Overload**||120-140%|
|---|---|---|
|**Input fuse**||T5A/500VAC internal/phase|
|**Output short circuit**<br>**Power ready output**<br>(only 24V model)<br>**On threshold** <br>**Elettrical isolation**||Hiccupmode<br> ≥17.6 -19.4VDC<br>500VDC|



|**Contact rating at 60vdc**|0.3A||
|---|---|---|
|**Over voltage protection**|**VDC**||
||**Min.**|**Max.**|
|**24V Model**|30|33|
|**48V Model**|60|68|
|**Internal surge voltage protection**|Varistor||
|(IEC 61000-4-5)|||



## **General data (@ nominal line, full load, 25°C )** 

|**Ambient temperature**|-40°C to 71°C|
|---|---|
|**Derating (>61°C to +71°C)**<br>**Ambient humidity**|3.5%/°C<br>20 ~ 90%RH|
|**Storage**|-40°C to +85°C|
|**Protection degree**|IP20|
|**Cooling**|Free air convection|
|**Pollution degree**|2|



|**MTBF**(Bellcore issue 6 @ 40°C, GB)||
|---|---|
|**24V Model**|352000 Hours|
|**24L Model**|381000 Hours|
|**48V Model**|390000|
|**Case material**|Metal|
|**Dimensions LxWxD mm(inch)**|126.2(4.97)x 275.8(10.86)x 118.8(4.68)|
|**Weight**|3400g|



## **Norms and Standards** 

|**Vibration resistance**<br>meet IEC 60068-2-6<br>(Mounting by rail: 10-500Hz,<br>2G, along X, Y, Z each Axis,<br>60 min for each Axis)<br>**Shock resistance**<br>meet IEC 60068-2-27<br>(15G, 11ms, 3 Axis, 6 faces,<br>3 times for each face)<br>**UL / cUL**<br>UL508 listed, UL60950-1,<br>Recognized, ISA 12.12.01<br>(Class 1, Division 2,<br>Groups A,B,C and D)<br>**TUV**<br>EN 60950-1, CB scheme<br>EN 61558-1,EN 61558-2-17<br>(meet EN 60204)|**CCC**<br>GB4943,GB9254,GB17625.1|
|---|---|
||**CE**<br>EN 61000-6-3, EN 55022<br>Class B, EN 61000-3-2,<br>EN 61000-3-3,<br>EN 61000-6-2,<br>EN 55024, EN 61000-4-2<br>Level 4, EN 61000-4-3<br>Level 3, EN 61000-4-4<br>Level 4, EN 61000-4-5 L-N<br>Level 3, L/N-FG Level 4,<br>EN 61000-4-6 Level 3,<br>EN 61000-4-8 Level 4,<br>EN 61000-4-11,<br>ENV 50204 Level 2,<br>EN 61204-3|



Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 11/09/12 **2** 

Switching Power Supply Type SPD 960W 3 phases DIN rail mounting 

## **Block diagrams** 

**==> picture [489 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
L1 Fuse 1 Vo+<br>L2 Filter Fuse 2  Filter Bridge π P.F.C Switching Rectifier<br>Rectifier Filter Circuit Device Current<br>L3 Fuse 3 Detection Vo-<br>Est LT Be<br>PWm Reference &<br>Controller Error Amp.<br>Vout ADj.<br>ee er eee<br>Bias Parallel<br>Power Controller Parallel<br>DC ON<br>Output (Green LED)<br>Level DC LOW<br>Detection (Red LED)<br>RDy 1)<br>(Relay Contact)<br>**----- End of picture text -----**<br>


## **Pin Assi nement and Front Controls g** 

|**Pin No.**|**Designation**|**Description**|
|---|---|---|
|**1, 2**<br>~~a~~|**V-**<br>~~a~~|Negative output teminal|
|**3, 4**<br>a|**V+**<br>a|Positive output terminal|
|**5**<br>a|**G**<br>a|Parallel GND PIN for current share|
|**6**<br>a|**P**<br>a|Parallel PIN for current share|
|**7**<br>a|**RDY**<br>a|A normal open relay contact for DC ON level control|
|**8**<br>||||(Never connect except 24V model)|
|**9**<br>a|**L3**<br>a|Input terminals|
|**10**<br>a|**L2**<br>a|Input terminals|
|**11**<br>a|**L1**<br>a<br>©||Input terminal|
|**12**|©||Ground this terminal to minimize high-frequency emission|
|ee|**DC ON**<br>© |<br>ee|Operation indicator LED|
|ae|**DC LO**<br>ae|DC LOW voltage indicator LED|
|ae<br>ee|**Vout ADj**<br>ae<br>ee|Trimmer-potentiometer for Vout adjustment|



**3** 

Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 11/09/12 

## **Parallel Connection** 

## **Derating Diagram** 

## **T . Efficienc Curve yp y** 

**==> picture [216 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>65<br>0<br>-40 61 71<br>Output Current (%)<br>Power out (%)<br>**----- End of picture text -----**<br>


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## **T . Current Limited Curve yp** 

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**----- Start of picture text -----**<br>
125<br>100<br>75<br>Hiccup<br>entering hiccup mode<br>mode<br>50 Continuos after 5~10 sec ofoutput overload<br>25<br>0<br>20 40 60 80 100 120 135 150 170 190<br>Output Current (%)<br>Output Voltage (%)<br>**----- End of picture text -----**<br>


Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 11/09/12 **4** 

## **Mechanical Drawings mm/inches** 

**==> picture [226 x 126] intentionally omitted <==**

**----- Start of picture text -----**<br>
275.80 (10.86)<br>|<br>@- CE<br>L1 L2 L3 DCLO DCON Rdy<br>Vout ADj<br>12 11 10 9 8 7 6 5 4 3 2 1<br>126.20 (4.97)<br>**----- End of picture text -----**<br>


Vout ADj GOC0 pe, AOE SS eee ele ele(elee Selon leeGleels(seeeelen/seeeelscseeen/seeeersaescenine eee eeeereeeeeeeeiHiHiceeeeeHnaTHIneTee Peecease oe eeUreneae BESS SESS CSCS BES SSS SSS 0505 SoS SSS SSS 050 SESS SSS SoSSeC Sees SE085 QOQOOOOO00000 0000000 000000 CO00000 DO0ddDOOObbNpoOodb00bdng00000 111.90 (4.41) 6.90 (0.27) 106.50 (4.20) | |po UT | 

## **Installation** 

**Ventilation and cooling** Normal convection All sides 25mm free space for cooling is recommended ~~_____<_eXI~~ **Conductors sections** From Pin1 to Pin4 10-24AWG (0.2-4mm[2] ) flexible or solid cable 8mm stripping recommend From Pin5 to Pin8 6-20AWG (0.5-10mm[2] ) flexible or solid cable 8mm stripping recommend From Pin9 to Pin12 10-24AWG (0.2-4mm[2] ) flexible or solid cable 8mm stripping ~~—______—i(itCtCtC‘édS~~ recommend ~~ee~~ **Max. torque for screws terminals** From Pin1 to Pin4 1.008Nm (9.0lb-in) From Pin5 to Pin8 1.763Nm (15.6lb-in) From Pin9 to Pin12 0.616Nm (5.5lb-in) 

**6** 

Specifications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 11/09/12

Updated at June 9, 2026

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