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DFX6024A

Product catalog summary

Overview: The DFX6024A is a power supply unit designed for industrial and residential applications, offering a wide input range and flexible power continuity up to 65 W. It features a compact design, DIN rail and wall mounting options, and a 3-year warranty.

Specifications:

Input Voltage: 100 – 240 – 277 Vac, with a range of 85 – 305 Vac and 95 – 370 Vdc.
Output: 24 Vdc at 2.5A, adjustable between 22.5 – 28 Vdc.
Temperature Range: Operates between -25 to 70°C.
Efficiency: Approximately 85% at rated output.
Protection: Overload, overvoltage, and short-circuit protection with automatic restart.

Input Data:

AC Frequency: 45 – 65 Hz ± 5%.
Current Consumption: 1.2 A at 120 Vac, 0.65 A at 230 Vac.
Inrush Current Limitation: ≤ 55 A for ≤ 5 msec.
Hold-up Time: >15 msec at 120 Vac, >30 msec at 230 Vac.

Output Data:

Continuous Current: 2.5 A up to 55°C, with derating above 55°C.
Power Boost: 3 A for up to 3 minutes at 55°C.
Residual Ripple: ≤ 100 mVss, Peak ≤ 150 mVss.
Connections: Series connection allowed (max four devices), redundancy connection supported.

Environmental Conditions:

Operating Temperature: -25 to +70°C.
Storage Temperature: -40 to +85°C.
Humidity: 95% at 25°C, no condensation.
Vibration and Shock: Compliant with IEC 60068-2-6 standards.

Safety and Certifications:

Isolation: Primary/secondary isolation with 4000 Vac insulation voltage.
Protection: IP20 degree of protection.
Certifications: CE mark, EMC and RoHS compliant, UL/cUL approval pending.

Mechanical Data:

Dimensions: 54 x 90 x 55 mm.
Weight: Approximately 0.2 Kg.
Housing Material: Polycarbonate.

Catalog excerpts

DIN Rail and wall mounted Extremely small size Output Data Output Voltage isolated DC Voltage (Vn) Adjustment range (Vadj) Start up with Strong Load (capacitive load) Turn-On delay after applying mains voltage Continuous Current -25 - +55°C In Continuous Current +55 - +70°C In Power Boost Current at 24 Vdc 55° C In Max Short Circuit current (Icc) Enduring Short Circuit current RMS max. Residual Ripple (with nominal value) Peak Parallel connection to increase power Series Connection Redundancy Connection Overload, overvoltage and short-circuit protection Internal Fuse (slow – blow, Internal) External Fuse (recommended) External Circuit Breaker (recommended) Wide temperature range: -25 to 70°C Inrush Current limitation (Vn and In Load) I2t Hold-up Time (Typ.) Nominal Input Voltage (2 x Vac) AC Input Voltage range (Vac) DC Input Range AC Frequency DC Frequency Current consumption (Approx..) Flexible power continuity up to 65 W Input Data Wide input range: 100 – 240 Vac For industrial and residential applications 24 Vdc  3% 22.5 – 28 Vdc  30.000F 1 sec. (max) 2.5 A Derating 2%/K 3 A  3 min. 3.2 A 3.2 A  100 mVss  150 mVss No Yes (max four device) Yes Primary/secondary isolation Pollution Degree Environment Insulation voltage (IN/OUT) Insulation voltage (Input / Earth, PE) Insulation voltage (Out Load / Earth, PE) Galvanic isolation to: EN 62368 and EN 50178 Degree of protection (EN 60529) Yes 2 4000 Vac 2000 Vac 500 Vac Safety extra-low output voltage Uout IP20 Norms and Certifications CE mark in conformity to EMC 2014/30/EU: Electromagnetic Compatibility Directive; 2014/35/EU: Low Voltage Directive; ROHS 2011/65/EU: Restriction of the use of certain Hazardous Substances in Electrical and Electronic Equipment (RoHS), as amended by 2015/863/EU; EMC Immunity: EN610006-2; EMC Emission: EN61000-6-3, EN 55022 Class B Approval CE mark UL/cUL (CSA) approval Mechanics Data Screw type connection Connections Supply Input: L, N: 1 phase Connections Output: +, Protection class MTBFat 40°C Housing material Dimension (WxHxD) DIN 43880 Weight (approx.) Efficiency Efficiency at Vout rated, Iout rated, approx. Power loss at Vout rated, Iout rated, approx. Power loss [W] during no-load operation maximum Closed-loop control Dynamic mains compensation (Vin rated ±15 %), max. Dynamic load smoothing (Iout: 10/90/10 %), Uout ± typ. Load step setting time 10 to 90%, typ. Load step setting time 90 to 10%, typ. Protection and monitoring Output over voltage protection Short-circuit protection Over Load capability Over Voltage Output protection Status output voltage OK Hiccup. Shut-down output and automatic restart. Hiccup. Shut-down output and automatic restart. 150% In typ. 200ms Yes (typ. 35 Vdc) Green LED Environmental Conditions Ambient Temperature operation Ambient Temperature Storage Humidity at 25 °C in acc. to EN 60721 Vibration (operation) IEC 60068-2-6 -25 up to +70 °C -40 up to +85 °C 95 % no condensation <15 Hz,amplitude  2.5mm <15Hz-150Hz, 2.3g 90 min. 30g in all directions

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