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SPDE241201
DIN RAIL MOUNT AC - DC CONVERTERS
⚠️ 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 / PARTNER STOCK
- Product type:
- SVHC: No SVHC (25-Jun-2025)
| Delivery and price | |
|---|---|
| Units per pack | 6 |
| Price | 74.5 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **SPDE** ## **SPDE** ## **Single Phase Compact Power Supply** ## **Benefits** - **Compact dimensions:** SPDE can save up to 50% panel-width space thanks to its ultra-slim design. The 480 W model is just 48 mm wide. - **High efficiency:** The built-in PFC (on SPDE..R models) results in high operating efficiency up to 94%. - **Flexible installation:** Universal AC/DC input range with AC voltage (90 VAC to 264 VAC) or with DC voltage (120 VDC to 370 VDC). - **Integrated protection:** Output short circuit, overcurrent, over-voltage, over-temperature protection. ## **Description** - **Wide operating temperature:** SPDE..R models can work in extreme temperatures from -40ºC to +70ºC (-40ºF to +158ºF). The SPDE series of DIN-rail mount power supplies encompasses high performance within an extremely compact footprint. Power ratings start from 75 W up to 480 W with 12, 24 and 48 VDC output. The SPDE achieves high operating efficiency of up to 94% @ 230 VAC. Features such as DC ok output relay (for SPDE..R models) and built-in protection functions ensure a high degree of reliability during operation. All specifications are at nominal values, full load, 25°C unless otherwise stated. ## **Applications** Installations with limited panel space, industrial equipment, machinery. ## **Main functions** - Output short circuit, over-current, over-voltage and over-temperature protection - DC OK relay indication (only in SPDE..R models) - Built-in active PFC (only in SPDE..R models) **1** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** ## **References** ## **Order code** **SPDE 1** Enter the code entering the corresponding option instead of . |**Code**|**Option**|**Description**|**Notes**| |---|---|---|---| |**S**|**-**|Switching|Device typology| |**P**|**-**|Power|| |**D**|**-**|DIN rail|Mounting| |**E**|**-**|High efficiency|| ||**12**|12 VDC|Rated output voltage| ||**24**|24 VDC|| ||**48**|48 VDC|| ||**75**|75 W|Rated output power| ||**120**|120 W|| ||**190**|192 W|| ||**240**|240 W|| ||**480**|480 W|| |**1**|**-**|Singlephase input|Input type| ||**-**|-|| ||**R**|Relayoutput|| ## **Selection guide** |**Output**<br>**Voltage**|**SPDE..75**|**SPDE..120**|**SPDE..190**|**SPDE..240**|**SPDE..480**| |---|---|---|---|---|---| |**12 VDC**|SPDE12751|SPDE121201R|SPDE121901R|-|-| |**24 VDC**|SPDE24751|SPDE241201<br>SPDE241201R|-|SPDE242401<br>SPDE242401R|SPDE244801R| |**48 VDC**|SPDE48751|SPDE481201R|-|SPDE482401R|SPDE484801R| ## **Further reading** |**Information**<br>~~rr~~|**Where to find it**|**QR code**| |---|---|---| |SPDE datasheet<br>~~rr~~|https://gavazziautomation.com/images/PIM/DATASHEET/ENG/SPDE_DS_EN.pdf|~~Derr~~| |SPDE installation<br>sheet|https://gavazziautomation.com/images/PIM/MANUALS/ENG/SPDE_IM.pdf|lifeiB| **2** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** ## **Structure** **SPDE..75 / SPDE..120 / SPDE..190 / SPDE..240** **==> picture [313 x 258] intentionally omitted <==** **----- Start of picture text -----**<br> A<br>B<br>J<br>ek Se - ££<br>ES —_— FTE<br>C<br>D<br>F<br>E<br>**----- End of picture text -----**<br> |**Element**|**Component**|**Function**| |---|---|---| |**A**|- V terminals|Negative DC Output terminals| |**B**|+ V terminals|Positive DC Output terminals| |**C**|DC OK LED|Green when output voltage is active| |**D**|VADJ trimmer|Output voltage adjustment| |**E**|Input terminals|L, N supplyterminals and Protective Earth(PE)| |**F**|DC OK relay*|Relay rating: 30 VDC / 1 A max. (resistive load)<br>Relay contacts closed when output voltage ≥ 90%<br>of rated output voltage.| - applies to SPDE..R models only **3** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** ## **SPDE..480..R** ||B<br>||||||||| |---|---|---|---|---|---|---|---| ||||||||A| ||SCOSn<br>‘tere||||||C<br>1| |||DC|ON||||| |D<br>| |||<br>||+V|AD|-<br> ry|tl|i|| ||ie"<br>—)||||||| ||||||||F| |E<br>|||||||||| ||||||||;| |||||||||| ||||||||<br>||| |**Element**<br>**Component**|||||||**Function**| |**A**<br>- V terminals|||||||Negative DC Output terminals| |**B**<br>+ V terminals|||||||Positive DC Output terminals| |**C**<br>DC OK LED|||||||Green when output voltage is active| |**D**<br>VADJ trimmer|VADJ trimmer||||||Output voltage adjustment| |**E**<br>Input terminals|ut terminals||||||L, N supplyterminals and Protective Earth(PE)| |**F**<br>DC OK relay|||||||Relay rating: 30 VDC / 1 A max. (resistive load)<br>Relay contacts closed when output voltage ≥ 90%<br>of rated output voltage.| **4** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Features** ## **General data** **==> picture [483 x 218] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>Leakage current (input-output) <0.5 mA <1.0 mA <0.5 mA <0.8 mA<br>Earth leakage current - <1.0 mA -<br>(input-GND)<br>88%*<br>86% (12 VDC)<br>93.5% (12 VDC) 94% (24 VDC) 94% (24 VDC)<br>Efficiency 89% (24 VDC) 92% (12 VDC)<br>94% (24 VDC) 94% (48 VDC) 94% (48 VDC)<br>90% (48 VDC)<br>94% (48 VDC)<br>Power loss @ nominal load ≤1.5W -<br>Power factor (full load)<br>115 VAC - 0.98 0.98 0.99<br>230 VAC 0.94 0.94 / 0.95* 0.99<br>Ingress protection IP20<br>MTBF (MIL-HDBK-217F) >300,000 h<br>Case material Metal<br>410 g* 600 g**<br>Weight 350 g 600 g 980 g<br>490 g ± 10% 650 g<br>**----- End of picture text -----**<br> * applies to SPDE241201 only ** applies to SPDE242401 only ## **Dimensions** ## **SPDE..75** Unit: mm [inch] **==> picture [308 x 282] intentionally omitted <==** **----- Start of picture text -----**<br> 87.50 [3.445] 6.35 [0.250]<br>4 3 2 1<br>DC ON<br>+V<br>ADJ<br>Right View Front View<br>5 6 7<br>96.40 [3.795] 6.35 [0.250]<br>Top View Bottom View<br>129.80 [5.110] 125.00 [4.921]<br>32.00 [1.260]<br>**----- End of picture text -----**<br> **5** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE..120** Unit: mm [inch] **==> picture [328 x 286] intentionally omitted <==** **----- Start of picture text -----**<br> 6.35 [0.250]<br>100.00 [3.937]<br>4 3 2 1<br>DC ON<br>+V<br>ADJ<br>Right View Front View<br>5 6 7<br>108.90 [4.288] 6.35 [0.250]<br>Top View Bottom View<br>129.80 [5.110] 125.00 [4.921]<br>36.00 [1.417]<br>**----- End of picture text -----**<br> **SPDE..120..R** Unit: mm [inch] **==> picture [369 x 285] intentionally omitted <==** **----- Start of picture text -----**<br> 110.00 [4.331] 6.35 [0.250]<br>4 3 2 1<br>DC ON<br>ADJ<br>DC OK<br>Right View<br>Front View<br>5 6 7<br>118.90 [4.681] 6.35 [0.250]<br>Top View Bottom View<br>124.00 [4.882]<br>128.82 [5.072]<br>32.00 [1.260]<br>**----- End of picture text -----**<br> **6** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE242401** Unit: mm [inch] **==> picture [298 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> 110.00 [4.331] 6.35 [0.250]<br>LED<br>ADJ<br>Right View Front View<br>**----- End of picture text -----**<br> Top View Bottom View **SPDE..190..R / SPDE..240..R** Unit: mm [inch] **==> picture [354 x 264] intentionally omitted <==** **----- Start of picture text -----**<br> 110.00 [4.331] 6.35 [0.250]<br>4 3 2 1<br>LED<br>ADJ<br>DC OK<br>Right View Front View<br>5 6 7<br>118.90 [4.681] 6.35 [0.250]<br>128.80 [5.071] 124.00 [4.882]<br>41.00 [1.614]<br>**----- End of picture text -----**<br> Top View Bottom View **7** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** **SPDE..480..R** Unit: mm [inch] **==> picture [373 x 281] intentionally omitted <==** **----- Start of picture text -----**<br> 6.35 [0.250]<br>131.50 [5.177]<br>5 4 3 2 1 LED<br>ADJ<br>DC OK<br>Right View Front View<br>6 7 8<br>140.30 [5.524] 6.35 [0.250]<br>Top View Bottom View<br>125.00 [4.921]<br>130.60 [5.142]<br>48.00 [1.890]<br>**----- End of picture text -----**<br> **8** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Connection diagram** ## **Terminal markings** **==> picture [459 x 142] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 / SPDE..120 / SPDE..190 / SPDE..240<br>4 3 2 1<br>Terminal Designation Description<br>1 -V0 Negative output terminal<br>2 -V0 Negative output terminal<br>3 +V0 Positive output terminal<br>4 +V0 Positive output terminal<br>5 AC(N) Input terminals (neutral conductor, no polarity with DC input)<br>6 AC(L) Input terminals (phase conductor, no polarity with DC input)<br>5 6 7<br>7 PE Ground this terminal to minimize high frequency emissions<br>**----- End of picture text -----**<br> **SPDE..480** **==> picture [463 x 143] intentionally omitted <==** **----- Start of picture text -----**<br> Terminal Designation Description<br>5 4 3 2 1<br>1 -V0 Negative output terminal<br>2 -V0 Negative output terminal<br>3 -V0 Negative output terminal<br>4 +V0 Positive output terminal<br>5 +V0 Positive output terminal<br>6 AC(N) Input terminals (neutral conductor, no polarity with DC input)<br>6 7 8<br>7 AC(L) Input terminals (phase conductor, no polarity with DC input)<br>8 PE Ground this terminal to minimize high frequency emissions<br>**----- End of picture text -----**<br> **==> picture [484 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> Environmental<br>SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>-20°C to 60°C*<br>-30°C to 70°C -4°F to 140°F* -40°C to 70°C -30°C to 70°C<br>Operating temperature<br>-22°F to 158°F -40°C to 70°C -40°F to 158°F -22°F to 158°F<br>-40°F to 158°F<br>-40°C to 85°C<br>Storage temperature<br>-40°F to 185°F<br>Humidity <95% RH Non-condensing<br>Temperature derating Refer to derating diagram<br>**----- End of picture text -----**<br> * applies to SPDE241201 only **9** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** ## **Compatibility and conformity** **SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480** ~~GG~~ EN62368-1[1] EN62368-1 UL/EN62368-1 EN62368-1 **Safety standards** UL61010-1[1] UL61010-1 UL61010-1 UL61010-1 UL61010-2-201 UL61010-2-201 ~~eo~~ 2 **Approvals** ~~CE~~ **Conducted (CS)** ~~AN HO~~ 10 Vrms (PC A) **IEC/EN 61000-4-6** ~~ee~~ **Voltage dips and interruptions** 0% (PC B) 0% (PC A) ~~es~~ **IEC/EN61000-4-11** 70% (PC B) 70% (PC A) **EMC emission CE: CISPR32/EN55032** CLASS B CLASS A CLASS B **RE: CISPR32/EN55032** CLASS B CLASS A CLASS B ~~ee~~ **Harmonic current** IEC/EN61000-3-2 CLASS A IEC/EN61000-3-2 CLASS A and CLASS D EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, **EMC immunity** EN61000-4-6, EN61000-4-11 ~~ee~~ **Vibration resistance** 10 ~ 500 Hz, 2G, 10 min. / 1 cycle, period for 60 min. Each along X, Y, Z axes. ~~ee~~ **Semi F47** Tolerated sags to 50% of equipment nominal voltage for duration of up to 200 ms ~~a~~ 1. applies to SPDE241201 only 2. applies to SPDE..75 only **Insulation SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480 Insulation / withstand voltage** 2.0 kVAC / 2.0 kVAC / < 10 mA* 2.0 kVAC / 2.0 kVAC / < 15 mA **(input / GND)** < 10 mA 1.5 kVAC / < 15 mA < 10 mA **Insulation / withstand voltage** 4.0 kVAC / 4.0 kVAC / < 10 mA* 3.0 kVAC / 3.0 kVAC / < 15 mA **(input / output)** < 10 mA 3.0 kVAC / < 15 mA < 10 mA **Insulation / withstand voltage** 0.5 kVAC / 0.5 kVAC / < 10 mA* 0.5 kVAC / 0.5 kVAC / < 15 mA **(output / GND)** < 10 mA 0.5 kVAC / < 15 mA < 10 mA **Output / DC OK[3]** - 30 VDC / 1A max. (resistive load) **Insulation resistance** ≥ 50 MΩ ≥ 100 MΩ ≥ 50 MΩ ≥ 100 MΩ **Overvoltage category** II ~~=~~ **Pollution degree** 2 3. applies to SPDE..R models only * applies to SPDE241201 only **10** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Inputs** **==> picture [483 x 162] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>Rated input voltage 100 VAC to 240 VAC<br>90 VAC to 264 VAC 85 VAC to 264 VAC<br>Input voltage range 120 VDC to 127 VDC to<br>120 VDC to 370 VDC<br>370 VDC 370 VDC<br>AC current (max)<br>115 VAC <2.0 A <3.0 A* / <1.5 A <3.0 A <5.5 A<br>230 VAC <1.0 A <1.6 A* / <0.75 A <1.5 A <2.5 A<br>Frequency range 47 Hz to 63 Hz<br>Inrush current<br>115 VAC 25 A 30 A* / 15 A 15 A 20 A<br>230 VAC 45 A 55 A* / 30 A 30 A 40 A<br>**----- End of picture text -----**<br> * applies to SPDE241201 only **11** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Outputs** **==> picture [483 x 441] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>Output power 75 W 120 W 192 W 240 W 480 W<br>±2 % (12 VDC)<br>Voltage accuracy ±2 % ±1 % ±1%<br>±1 % (24/48 VDC)<br>Line regulation ±0.5 %<br>Load regulation ±1.0 %<br>Voltage regulation span<br>12 VDC 12 V to 14 V 12 V to 14 V 12 V to 14 V<br>24 VDC 24 V to 28 V 24 V to 28 V 24 V to 28 V 24 V to 28 V<br>48 VDC 48 V to 53 V 48 V to 55 V 48 V to 53 V 48 V to 56 V<br>Rated output current<br>12 VDC 6.3 A 10 A 16 A<br>24 VDC 3.2 A 5 A 10 A 20 A<br>48 VDC 1.6 A 2.5 A 5 A 10 A<br>Ripple and noise<br>20 MHz bandwidth < 120 mV* 75 - 150 mV**<br>12 VDC < 80 mV < 100 mV 75 - 150 mV<br>24 VDC < 120 mV < 100 mV 60 - 120 mV <100 mV<br>48 VDC < 150 mV < 200 mV 75 - 150 mV <120 mV<br>≥ 8 ms (115 VAC)*<br>≥ 12 ms (115 VAC)<br>Hold up time ≥ 60 ms (230 VAC) ≥ 16 ms (230 VAC)* ≤ 20 ms ≤ 22 ms<br>≥ 20 ms<br> 2.5 s (115 VAC)*<br>Set-up time < 3 s 1.2 s (230 VAC)* < 1 s < 3 s<br>< 3 s<br>≤ 60 ms*<br>Rise time - < 100 ms < 150 ms<br>≤ 100 ms<br>Turn-on overshoot < 10 %<br>Overshoot and undershoot ±10% < 10 % ±10%<br>Series operation Support output series boost voltage, it is suggested 15 mm space<br>Parallel operation No<br>110%~150% of 110%~150% of<br>Power boost - rated output 150% of rated output current rated output<br>current within current within<br>1 s* / 3 s 1 s<br>**----- End of picture text -----**<br> - applies to SPDE241201 only - ** applies to SPDE242401 only **12** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **==> picture [34 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE<br>**----- End of picture text -----**<br> **==> picture [40 x 40] intentionally omitted <==** ## **Performance** ## **Current derating** ## **SPDE..75** **==> picture [173 x 143] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>60<br>50<br>0<br>-30 -10 45 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> ## **SPDE241201** **==> picture [208 x 141] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>80<br>230 VAC<br>115 VAC<br>50<br>0<br>-20 -10 40 45 50 60<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> ## **SPDE..120** **==> picture [212 x 143] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>230 VAC<br>70<br>115 VAC<br>50<br>0<br>-40 -25 55 60 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> **==> picture [197 x 564] intentionally omitted <==** **----- Start of picture text -----**<br> Input voltage derating curve<br>100<br>80<br>0<br>90 100 264<br>Input voltage [VAC]<br>Input voltage derating curve<br>100<br>75<br>0<br>85 100 264<br>Input voltage [VAC]<br>Input voltage derating curve<br>100<br>90<br>0<br>85 100 264<br>Input voltage [VAC]<br>Power out [%]<br>Power out [%]<br>Power out [%]<br>**----- End of picture text -----**<br> **13** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE..190** **==> picture [212 x 142] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>75<br>230 VAC<br>115 VAC<br>50<br>0<br>-40 -25 45 50 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> ## **SPDE242401** **==> picture [201 x 135] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>230 VAC<br>50 115 VAC<br>0<br>-40 -25 40 50 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> ## **SPDE..240** **==> picture [201 x 136] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>75<br>230 VAC<br>115 VAC<br>50<br>0<br>-40 -25 45 60 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> **==> picture [192 x 608] intentionally omitted <==** **----- Start of picture text -----**<br> Input voltage derating curve<br>100<br>90<br>0<br>85 100 264<br>Input voltage [VAC]<br>Input voltage derating curve<br>100<br>80<br>0<br>85 100 264<br>Input voltage [VAC]<br>Input voltage derating curve<br>100<br>90<br>0<br>85 100 264<br>Input voltage [VAC]<br>Power out [%]<br>Power out [%]<br>Power out [%]<br>**----- End of picture text -----**<br> **14** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE..480** **==> picture [164 x 136] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature derating curve<br>100<br>50<br>0<br>-30 50 70<br>Temperature [°C]<br>Power out [%]<br>**----- End of picture text -----**<br> **==> picture [193 x 157] intentionally omitted <==** **----- Start of picture text -----**<br> Input voltage derating curve<br>100<br>85<br>0<br>85 100 264<br>Input voltage [VAC]<br>Power out [%]<br>**----- End of picture text -----**<br> ## **Efficiency** ## **SPDE..75** ## **Efficiency vs. Output Load (230 VAC)** **==> picture [211 x 146] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>48 VDC<br>90<br>24 VDC<br>85 12 VDC<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [208 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>90 48 VDC<br>24 VDC<br>85 12 VDC<br>80<br>75<br>70<br>65<br>60<br>90 115 230 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **SPDE241201** ## **Efficiency vs. Output Load (230 VAC)** **==> picture [213 x 141] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>90 24 VDC<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [204 x 142] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>90<br>24 VDC<br>85<br>80<br>75<br>70<br>65<br>60<br>90 115 230 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> **15** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE..120** ## **Efficiency vs. Output Load (230 VAC)** **==> picture [211 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>48 VDC<br>95<br>24 VDC<br>90 12 VDC<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> **==> picture [185 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Efficiency vs. Input Voltage (Full load)<br>**----- End of picture text -----**<br> **==> picture [200 x 142] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95 48 VDC<br>24 VDC<br>90 12 VDC<br>85<br>80<br>75<br>70<br>65<br>60<br>85 115 230 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **SPDE..190** **Efficiency vs. Output Load (230 VAC)** **==> picture [210 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>12 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [201 x 140] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95<br>12 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>85 115 120 230 240 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **SPDE242401** **Efficiency vs. Output Load (230 VAC)** **==> picture [212 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95 24 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [198 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95 24 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>85 115 230 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> **16** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **SPDE..240** **Efficiency vs. Output Load (230 VAC)** **==> picture [212 x 146] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>95 24 VDC<br>48 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [198 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>24 VDC<br>95 48 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>85 115 120 230 240 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **SPDE..480** **Efficiency vs. Output Load (230 VAC)** **==> picture [210 x 137] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>48 VDC<br>95<br>24 VDC<br>90<br>85<br>80<br>75<br>70<br>65<br>60<br>10 25 40 50 65 75 90 100<br> Output current percentage [%]<br>Efficiency [%]<br>**----- End of picture text -----**<br> ## **Efficiency vs. Input Voltage (Full load)** **==> picture [197 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>98<br>96<br>48 VDC<br>24 VDC<br>94<br>92<br>90<br>85 115 230 264<br>Input Voltage [VAC]<br>Efficiency [%]<br>**----- End of picture text -----**<br> **17** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Wiring diagram** **==> picture [483 x 192] intentionally omitted <==** **----- Start of picture text -----**<br> Line - L<br>Electrical line Neutral - N<br>Ground<br>VAC<br>VDC<br>+ -<br>LOAD<br>Connection specification<br>**----- End of picture text -----**<br> **==> picture [483 x 237] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>Terminal type Screw terminals with Phillips screw head<br>Screw driver blade 3.5 mm slotted or Phillips<br>Tightening torque<br>0.4 Nm 0.79 Nm 0.5 Nm<br>(recommended)<br>Conductor cross section 0.14 - 6 mm²<br>(input terminals) 0.14 - 6 mm² (26 - 10 AWG) 0.5 - 6 mm²<br>Conductor cross section (26 - 10 AWG) 4 - 6 mm² (20 - 10 AWG)<br>(PE connection) (12 - 10 AWG)<br>0.14 - 6 mm² 1.5 - 6 mm² 4 - 6 mm²<br>12 VDC -<br>(26 - 10 AWG) (16 - 10 AWG) (12 - 10 AWG)<br>Conductor cross<br>0.5 - 6 mm² 1.5 - 6 mm² 2.5 - 6 mm²<br>section 24 VDC<br>(20 - 10 AWG) (16 - 10 AWG) (14 -10 AWG)<br>(output terminals) -<br>0.34 - 6 mm² 1.0 - 6 mm²<br>48 VDC<br>(22 - 10 AWG) (18 - 10 AWG)<br>0.25 - 1.5 mm²<br>-<br>DC OK relay output*<br>(24 - 16 AWG)<br>**----- End of picture text -----**<br> * applies to SPDE..R models only Note: for SPDE241201 Conductor cross section (output terminals): 1.5 - 6 mm² (16 - 10 AWG) **18** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd. **SPDE** **==> picture [40 x 40] intentionally omitted <==** ## **Block diagram** **==> picture [443 x 158] intentionally omitted <==** **----- Start of picture text -----**<br> +<br>L<br>Input Fuse<br>N InInput Rectifierput Filter Converter*PFC ConverterPower OutputFilter +-<br>Active Inrush Limiter<br>-<br>Output<br>Voltage V-out<br>Regulator<br>Output Output<br>Temperature Power Over-Voltage<br>Shut-down Manager Protection Output DC - ok LED<br>Voltage DC-ok DC-ok<br>Monitor Relay* Contact<br>* only in SPDE..R versions<br>**----- End of picture text -----**<br> ## **Operating description** ## **Control and protection** **==> picture [484 x 315] intentionally omitted <==** **----- Start of picture text -----**<br> SPDE..75 SPDE..120 SPDE..190 SPDE..240 SPDE..480<br>Overvoltage protection<br>12 VDC ≤ 17 V ≤ 16 V ≤ 18 V<br>24 VDC ≤ 33 V ≤ 33 V ≤ 35 V 29 - 35 V<br>48 VDC ≤ 60 V ≤ 60 V ≤ 60 V 56 - 60 V<br>The output turned<br>100% ~ 150% of rated off after working<br>normally for 1 s,<br>current Constant current mode,<br>Over-current automatic recover after fault Self-recovery self-recovery<br>protection<br>condition is removed<br>>150% Automatic recover<br>of rated after fault condition<br>current is removed<br>< 2.7 A (115 VAC)*<br>Current limiting < 2 A < 1.6 A (230 VAC)* < 4 A < 5.5 A<br>< 1.5 A<br>Hiccup, continuous,<br>Short circuit protection Constant current, continuous, self-recovery<br>self-recovery<br>Output voltage<br>turn off, Output voltage 60°C<br>Over temperature re-power on turn off, 80°C to<br>protection for recover re-power on for<br>90°C<br>after the temp. recover.<br>drops.<br>Reverse voltage protection No<br>**----- End of picture text -----**<br> * applies to SPDE241201 only **19** 26/05/2023 SPDE DS ENG Carlo Gavazzi Ltd.
Updated at June 9, 2026
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