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SPDM12751
POWER SUPPLY, AC-DC, 12V, 5.5A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: CARLO GAVAZZI
- Product type: AC / DC DIN Rail Mount Power Supplies
- Product Range: SPDM 75 Series
- No. of Outputs: 1 Output
- Output Power Max: 66W
- Input Voltage VAC: 85V AC to 264V AC
- Power Supply Approvals: ITE
- Power Supply Output Type: Adjustable, Fixed
- Output Current - Output 1: 5.5A
- Output Voltage - Output 1: 12V
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 76.53 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **Switching Power Supply Type SPDM 75 DIN Rail Mounting** - **Universal input 85~264Vac** - **Short circuit protection** - **Internal input filter** - **High efficiency up to 89%** - **High average efficiency meets ErP 2009/125/EC** - **Low standby power consumption** - **3 years warranty** ## **Product Description** The Switching power supplies SPDM Series are specially designed to be used in all automation application where the installation is on a DIN rail and compact dimensions and performance are a must. In particular the SPDM Series power supplies are significantly smaller than the standard power supplies of the same power. The greater compactness is achieved thanks to limited energy loss, that automatically generates greater effectiveness. This specific SPDM Series 75W Power supplies are available with 12VDC or 24VDC Output Voltage, with spring or screw terminals. **Ordering Key SP D M 12 75 1 B** ~~oe~~ **Model Mounting (D = Din rail) Medium width Output voltage Size Input type Spring terminal (Nil= Screw terminal)** =I) **Approvals** **==> picture [52 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> IND. CONT. EQ. UL508<br>**----- End of picture text -----**<br> ## **Output Performance** |**Model NO.**|**Output**<br>**voltage**|**Output**<br>**wattage**|**Output**<br>**current**|**Eff.**<br>**(Min.)**|**Eff.**<br>**(Typ.)**|**Eff.**<br>**(avg)**| |---|---|---|---|---|---|---| |**SPDM1275**|+12VDC|66 Watt|5.5A|86%|88%|87%| |**SPDM2475**|+24VDC|72 Watt|3A|87%|89%|87%| **Output Data All specifications are at nominal values, full load, 25°C ( 77°F ) unless otherwise noted** |**Ripple & noise**|||**Hold up time**|| |---|---|---|---|---| |Vi nom,Io nom,BW=20MHz||100mV|Vi: 115/230VAC,Io nom|10 / 50ms| |**Minimum load**Vi nom||0%|**Transient recovery time**|| |**Voltage accuracy**|||Vi nom 1~0.5 Io nom|2ms| |Io nom,Io max||+1%|**Power back immunity**|| |**Line regulation**|||Vi nom, Io nom<br>12V|22VDC| |Vi nom,Vi min. ... Vi max.||±1%|I second<br>24V|32VDC| |**Load regulation**|||**Capacitor load**|| |Vi nom,Io min. ... Io nom.||±1%|Vi nom, Io nom<br>12V & 24V 3500μF|12V & 24V 3500μF| |**Voltage trim range**|||48V|1000μF| |Vi nom,|12V|11.4 ~ 15.6VDC|**DC ON indicator threshold**|| |0.8 Io nom,|24V|22.5 ~ 28.5VDC|**at start up (Green LED)**|| |**Rated continuous loading**|||<br>12V|9.6 ~ 10.8VDC| |Vi nom|12V|5.5A@12VDC/4.4A@15VDC|24V|19.2 ~ 21.6VDC| ||24V|3A@24DC/2.7A@26.4VDC|**Efficiency**|| |**Turn on time**|||Vi nom, Io nom Po / Pi|Up to 87%, see model list| |Vi nom, Io nom||2000ms||and typ efficiency curve| |Vi nom, Io nom capacitor load||2000ms||| **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. 18/04/2016 Switching Power Supply Type SPDM 75 DIN Rail Mounting **Input Data All specifications are at nominal values, full load, 25°C ( 77°F ) unless otherwise noted Rated input voltage Io nom** 100VAC min **Leakage current** 240VAC max Input-Ouput 0.25mA **Voltage range** Input-FG 3.5mA AC in 85 ~ 264VAC **Rated input current** DC in 120 ~ 375VDC Vi: 85VAC, Io nom 1800 mA **Line frequency Power dissipation** Vi nom, Io nom 47 / 63Hz Vi: 230VAC, Io nom 10.5W **AC current (max.) Standby power consumption** Vi: 115VAC 1450mA Vi nom, IO=0A 0.5W Vi: 230VAC 750mA **Inrush current** Vi: 115/230VAC, Io nom 30 / 60A ~~=~~ **Controls and Protections All specifications are at nominal values, full load, 25°C ( 77°F ) unless otherwise noted Input fuse** T3.15A / 250VAC internal **Output short circuit** Hiccup mode **Internal suge voltage protection Degree of protection** IP20 IEC 61000-4-5 Varistor **Rated over load protection** Vi nom (see typ current limited curve) 140% **Over voltage protection** Vi nom, 0.8 Io nom (auto recovery) 12V 16.2 ~ 18VDC 24V 28.8 ~ 32.4VDC ~~aE~~ **General Data All specifications are at nominal values, full load, 25°C ( 77°F ) unless otherwise noted Operating temperature Switching frequency** Operating at Vi nom -25 ~ +71°C (-13 ~ 159.8°F) Vi nom, Io nom 40 ~ 100KHz **Ambient humidity Isolation voltage** Vi nom, Io nom 20 ~ 95% RH Input - Output 3000 / 4242VAC / VDC **Storage temperature** Input - FG 1500 / 2121VAC / VDC Non operational -40 ~ +85°C (-40 ~ 185°F) Output - FG 500 / 710VAC / VDC **MTBF Isolation resistance** Bellcore issue 6@40°C, GB Input - Output, @500VDC 100M **Ω** 12V 556000 Hours **Derating** 24V 580000 Hours Vi nom, from +51°C (123°F) 2.5%/°K **Cooling method** Free air convection **Temperature coefficient Dimensions HxDxW** 90 x 100 x 40.50mm Vi nom, Io min ±0.03%/°K (3.54” x 3.937” x 1.594”) **Altitude during operation Weight** 250g (0.551lb) EN60950-1 5000m **Packing Pollution degree** 2 Single 270g (0,495lb) **Case material** Plastic Carton 48pcs 12kg (26.45lb) 2.16CUFT **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. 18/04/2016 Switching Power Supply Type SPDM 75 DIN Rail Mounting **Norms and Standard All specifications are at nominal values, full load, 25°C ( 77°F ) unless otherwise noted** |**UL / cUL**|UL508 Listed|**Vibration resistance**|Meets IEC 60068-2-6| |---|---|---|---| |**UL1310**|Class 2(pending)||Mounting on rail: 10-500| |**cTUVus**|UL60950-1||Hz, 2G, along X, Y, Z each| |**TUV**|EN60950-1||Axis,60 min for each Axis)| |**CE**|EN61000-6-3, EN55022|**Shock resistance**|Meets IEC 60068-2-27| ||Class B, EN61000-3-2,||(15G, 11ms, 3Axis, 6Faces,| ||EN61000-3-3 EN61000-6-2,||3 times for each Face)| ||EN55024, EN61000-4-2 Level|EN55024, EN61000-4-2 Level|| ||4, EN61000-4-3 Level 3,||| ||EN61000-4-4 Level 4,||| ||EN61000-4-5 L-N Level 3.L/N-|EN61000-4-5 L-N Level 3.L/N-|| ||FG Level 4, EN61000-4-6||| ||Level 3, EN61000-4-8 Level 4,|Level 3, EN61000-4-8 Level 4,|| ||EN691000-4-11, ENV 50204||| ||Level 2, EN61204-3||| ## **Block Diagram** **==> picture [480 x 162] intentionally omitted <==** **----- Start of picture text -----**<br> L Fuse Rectifier Vo +<br>Inrush Current<br>Line Switching<br>Limiter and<br>Filter Device<br>Rectifier<br>N Vo -<br>Control Opto/ Reference &<br>Circuit Isolation Error Amp.<br>: = O : Vout ADj.<br>Output<br>Level DC ON<br>Detection (Green LED)<br>**----- End of picture text -----**<br> ## **Diagram Curve** **==> picture [476 x 157] intentionally omitted <==** **----- Start of picture text -----**<br> 100 100<br>85<br>50 aN a ee<br>Safe Operating Area Safe Operating Area<br>Ta=40°C / 104°F<br>Ta=50°C / 122°F<br>0 0<br>-25°C 51°C 71°C 85 100 264<br>-13°F 123.8°F 159.8°F<br>Temperature [°C] Input Voltage [VAC]<br>Power Out [%] Power Out [%]<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. 18/04/2016 **3** Switching Power Supply Type SPDM 75 DIN Rail Mounting ## **Typ. Current Limited Curve** ## **Typ. Efficiency Curve** **==> picture [226 x 107] intentionally omitted <==** **----- Start of picture text -----**<br> V<br>Hiccup Mode<br>100<br>50<br>P u<br>Time<br>Output Voltage [%]<br>**----- End of picture text -----**<br> **==> picture [247 x 172] intentionally omitted <==** **----- Start of picture text -----**<br> 90<br>88<br>86<br>84<br>t 82 230VAC<br>115VAC<br>80<br>10 25 50 75 100<br>Power Out [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Pin Assignement and Front Controls** |**PIN NO.**|**Designation**<br>**Description**|**Description**| |---|---|---| |1, 2|V+<br>Positive out|Positive output terminal| |3, 4|V-<br>Ne|Negative output terminal| |5|Ground this terminal to minimize hi|Ground this terminal to minimize high frequencyemissions| |6|N<br>In|Input terminals(neutral conductor, nopolaritywith DC input)| |7|L<br>In|Input terminals(phase conductor, nopolaritywith DC input)| ||DC ON<br>O|Operation indicator LED| ||Vout ADj.<br>Trimmer-|Trimmer-potentiometer for Vout adjustment| |||| ## **Mechanical Drawings mm (inches)** **==> picture [111 x 158] intentionally omitted <==** **----- Start of picture text -----**<br> 4 3 2 1<br>100-240VAC<br>1.7A<br>47-63Hz<br>i<br>5 6 7<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. 18/04/2016 **4**
Updated at February 9, 2023
Founded in Milan in 1931, Carlo Gavazzi is a globally recognized leader in the design and manufacture of high-quality automation components. For nearly a century, the company has driven technological innovation in the industrial and building automation markets. With ISO 9001-certified production facilities across Europe and Asia, Carlo Gavazzi delivers state-of-the-art solutions tailored for demanding applications, including HVAC, renewable energy, semiconductor manufacturing, and electric vehicle charging infrastructure. Our extensive portfolio of Carlo Gavazzi components focuses heavily on their industry-leading switching and sensing technologies. We carry a comprehensive selection of solid state relays, contactors, and power relays engineered for exceptional reliability and thermal performance. Alongside these robust switching solutions, our range features a wide array of precision sensors, with a strong emphasis on proximity switches and light sensors that are critical for automated manufacturing processes, mobile equipment, and access control systems. Beyond core sensing and switching, the Carlo Gavazzi lineup extends into essential power management, circuit protection, and control devices. This includes highly efficient AC/DC converters, thermal magnetic circuit breakers, and advanced panel instrumentation designed to monitor and optimize energy efficiency. From current sensing transformers to motor starters, engineers consistently trust Carlo Gavazzi to provide competitive, dependable, and forward-thinking components for their most complex automation challenges.
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