SPD484801B

DIN RAIL POWER SUPPLIES 48VDC POWER

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Manufacturer: CARLO GAVAZZI / PARTNER STOCK
Product type:
SVHC: No SVHC (07-Nov-2024)
Product Range: SPD Series

Delivery and price
Units per pack	3
Price	773.75 €
Current stock	10+
Lead time	30 days

Datasheet

## **Switching Power Supply Type SPD 480W DIN rail mounting** 

- **Universal AC single phase input full range** 

- **Can also be used as bi-phase 400VAC** 

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

- **PFC as standard** 

- **High efficiency up to 90%** 

- **Power ready output** 

- **Parallel connection feature** 

- **Compact dimensions** 

- **CE, TÜV, CCC approved and cULus listed** 

## **Product De scri tion p** 

The Switching power installation is on a DIN rail supplies SPD series are and compact dimensions specially designed to be and performance are a used in all automation must. application where the 

## **A rovals pp** 

Product SafetyRheinland LISTED CE @ ~~@~~ **p** 

## **Orderin Ke g y** 

## **SP D 24 480 1 B** 

**Model Mounting (D= Din rail) Output voltage Output power Input Type Optional features** 

**Input type:** 1= single phase 

## **O tional Features p** 

**==> picture [228 x 25] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Description|Code|
|Plug-in connectors|B|

**----- End of picture text -----**<br>


## **Out ut erformances p p** 

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||||||||
|---|---|---|---|---|---|---|
|INPUT|OUTPUT|OUTPUT|OUTPUT|EFF.|EFF.|
|MODEL NO.|
|VOLTAGE|WATTAGE|VOLTAGE|CURRENT|(min.)|(typ.)|
|Single Output Models|
|SPD24|90~264 VAC|480 WATTS|+ 24 VDC|20 A|86%|89%|
|SPD48|90~264 VAC|480 WATTS|+48 VDC|10 A|87%|90%|

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- 1) When S/P switch is set to parallel, it is not possible to trim output voltage. 

## **Out ut data p** 

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|||||
|---|---|---|---|
|Line regulation|± 0.5%|
|Load regulation|
|Single mode|± 1%|
|Parallel mode|± 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|100mVpp|
|Output voltage accuracy|+ 1%|
|Temperature coefficient|± 0.03%/°C|

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|||||
|---|---|---|---|
|Hold up timeVi= 115/230VAC|25-30ms|
|Voltage fall time|(I0nom)|150ms max|
|Rated continuous loading|
|24V Model|20A @ 24VDC/16.8A @ 28.5VDC|
|48V Model|10A @ 48VDC/8.5A @ 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|

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**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 480W DIN rail mounting 

## **In ut data p** 

|**Input data**||
|---|---|
|**Rated input voltage**|115 - 230VAC|
|**Voltage range**<br>**AC**|90 - 264VAC|
|**DC**|120 - 375VDC|
|**Rated input current**||
|(Vi : 115/230VAC, Io nom) **Typ.**|4.9/2.5A|
|**Max.**|7/3.5A|
|**Inrush current**||
|**Vi= 115/230VAC Io nom**|25/50A|



|**Power dissipation**||
|---|---|
|(Vi : 400VAC, Io nom) **24V Model**|63W|
|**48V Model**|560W|
|**Frequency range**|47- 63Hz|
|**Leakage current**||
|**Input-Output**|0.25mA|
|**Input-FG**|3.5mA|
|**P.F.C Vi=115/230VAC, Ionom**|0.99/0.97|



## **Controls and Protections** 

|**Overload**|110 – 1405%|
|---|---|
|**Input fuse**|T10A/250VAC internal|
|**Output short circuit**|Fold forward|
|**Power ready output**||
|(only SPD 24) **On threshold**|≥17.6-19.4VDC|
|**elettrical isolation**|500VDC|
|**Contact Rating at 60VDC**|0.3A|



|**Over voltage protection**|125/140%|
|---|---|
|**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**<br>**Storage**<br>**Protection degree**<br>**Cooling**|2.5%/°C<br>20 ~ 95%RH<br>-40°C to +85°C<br>IP20<br>Free air convection|
|**Pollution degree**|2|



|**MTBF**(Bellcore issue 6 @ 40°C, GB)||
|---|---|
|**24V Model**|403000 Hours|
|**48V Model**|416000 Hours|
|**Case material**|Metal|
|**Dimensions LxWxD mm(inch)**|124.5(4.9)x 175.5(6.91)x 123.6(4.87)|
|**Weight**|1920g|



## **Norms and Standards** 

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



**2** 

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 480W DIN rail mounting 

## **Block diagrams** 

**==> picture [493 x 666] intentionally omitted <==**

**----- Start of picture text -----**<br>
L1 Re Fuse1 t—<“i‘“‘OSOS™SOC‘idCS Vo+<br>x<br>L2 ee Fuse2 Filter x RectifierBridge Filterπ CircuitP.F.C SwitchongDevice Rectifier Filterπ !<br>Current<br>L3 Fuse3 x Detection Vo+<br>= ai:+ ii] l | | Hod! |<br>Single / Parallel<br>PWM Select<br>Controller<br>Y Opto- Reference &<br>— J i Isolation Error Amp.<br>Vout ADj<br>5} I ees<br>Opto- Over Voltage<br>Isolation Detection<br>C7] | Continuos /<br>Discontinuos<br>M.C.U DC ON<br>DC LOW<br>RDY<br>nn ee I<br>Pin Assi nement and Front Controls<br>g<br> Pin No. Designation Description<br>|OL<br>1, 2 V- Negative output teminal<br>| Ly<br>3, 4  V+ Positive output terminal<br>| =o<br>5 RDY A normal open relay contact for DC ON level control<br>| Ly<br>6 (Never connect except 24V model)<br>| Ly yy<br>7 L Input terminals (phase conductor, no polarity at DC input)<br>| Lo yy<br>8 N Input terminal (neutral conductor, no polarity at DC input)<br>|Ly)<br>9 Ground this terminal to minimize high-frequency emissions<br>ee Ca<br>DC ON Operation indicator LED<br>tL<br>DC LO DC LOW voltage indicator LED<br>| Ly<br>Vout ADJ Trimmer-potentiometer for Vout adjustment<br>eee mr<br>S/P Single / Paralle select switch<br>ee mL<br>Derating Diagramg Diagram Diagramgram Typ. Efficiency Curve<br>90 ee es ee<br>100 ee ee ee ee<br>85<br>————<br>75 ooo 80 Vsa |ae ee ee<br>Yo Tl<br>75 ee ee es<br>230 VAC<br>70 115 VAC<br>PE<br>ee eeee<br>65 ee ee es<br>0 ee<br>-25 61 71 10 25 50 75 100<br>Temperature (C°) Power Out (%)<br>Efficiency (%)<br>Output voltage (%)<br>**----- End of picture text -----**<br>


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

## **ram Derating Diagramg Diagram Diagramgram** 

**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 

Switching Power Supply Type SPD 480W DIN rail mounting 

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

**==> picture [469 x 120] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>75 a a eee<br>230 VAC<br>115 VAC<br>50 a i<br>25<br>SsaSie<br>tbl<br>0<br>dil Seuh<br>100 110 120 140 150 160<br>Output Current (%)<br>Output Voltage (%)<br>**----- End of picture text -----**<br>


## **Mechanical Drawings mm (inches)** 

## **Installation** 

|**Installation**||||
|---|---|---|---|
|**Ventilation and cooling**|Normal convection<br>All sides 25mm free space<br>for cooling is<br>recommended.|**Output Connector**|can withstand torque at<br>maximum 5.5 pound-<br>inches. 8 mm strip ping at<br>cable end recom mends, use|
|**Connector**|Size range AWG  24-10||copper conductors only,|
||(0.2~4mm²) flexible/solid||60/75°C.|
||cable.|**Max. torque for**||
|**Input Connector**|can withstand torque at|**screws terminals**||
||maximum 9 pound-inches.|Input terminals|0.784Nm (7.0lb-in)|
|||Output terminals|0.784Nm (7.0lb-in)|



**4** 

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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