Siemens power supply 6EP1322-1LD01

About Siemens power supply 6EP1322-1LD01

The Siemens power supply 6EP1322-1LD01 is a versatile unit designed for industrial usage with a voltage range of 100-240 Volt. This standard-sized power supply in grey color operates on electric power mode and comes with a 1-year warranty. The product is brand new, ensuring optimal performance and reliability in various industrial applications.

Data Sheet 6EP1321-1LD01

• SITOP PSU100D / 1AC / 12VDC / 3A
• PSU100D 12 V / 3 A stabilized power supply
• Input: 100240 V AC
• Output: 12 V DC / 3 A

Input

• Power supply network: 1-phase AC

• AC supply voltage:

  • Minimum rated value: 100 V

  • Maximum rated value: 240 V

  • Initial value: 90 V

  • Full-scale value: 264 V

• Wide range input: Yes

• Overvoltage overload capability: 1.25 Vin rated, 500 ms

• Buffering time at rated output current during power failure: min. 16 ms

• Line frequency: 50/60 Hz (4763 Hz)

Input current

• At rated input voltage 100 V: 0.85 A

• At rated input voltage 240 V: 0.5 A

• Inrush current limitation at 25 C: max. 45 A

• It value: max. 1.5 As

• Fuse protection: T3.15AL250V (internal)

• Recommended MCB: 16 A (B-type), 20 A (B-type for North America)

Output

• Output voltage: Controlled, isolated DC voltage

• Rated output voltage: 12 V DC

• Adjustable output voltage: 10.8 13.2 V (via potentiometer)

• Voltage tolerance: 1% total

• Control precision:

  • Input voltage fluctuation: 0.5%

  • Load fluctuation: 0.5%

• Voltage peak: max. 120 mV

• Indicator: Green LED for 12 V OK

• Switch-on behavior: Overshoot < 10%

• Response delay: max. 1 s

• Voltage rise time: max. 30 ms

Output current

• Rated value: 3 A

• Range: 0 3 A

• Derating (5070 C): 2%/K

• Typical supplied active power: 35 W

Efficiency

• Efficiency: 86%

• Power loss at rated conditions: typ. 5.7 W

Dynamic behavior

• Load step control precision (50/100/50%): typ. 10%

• Setting time:

  • 50 100%: typ. 4 ms

  • 100 50%: typ. 4 ms

Protection & Monitoring

• Overvoltage protection: < 17.4 V

• Short-circuit proof: Yes

• Short-circuit protection: Electronic shutdown, auto restart

• Current limitation trigger: 3.3 5.25 A

• Enduring short-circuit current (RMS): typ. 4 A

Safety

• Galvanic isolation: Yes

• SELV output per EN 62368-1

• Protection class: Class I

• Leakage current: max. 0.5 mA

EMC

• Emitted interference: EN 55032 Class B

• Harmonics: IEC 61000-3-2

• Immunity: EN 55035

Standards & Approvals

• CE marking: Yes

• UL approval: Yes

• CSA approval: Yes

• UKCA marking: Yes

• BIS: Yes (R-611003204)

• CB certificate: Yes

• MTBF (25 C): 700,000 h

Hazardous environments

• IECEx / ATEX / UL Hazloc: No

Marine classification

• No marine approvals

Environmental Product Declaration

• Total GWP: 181.8 kg CO eq

  • Manufacturing: 3.4 kg

  • Operation: 178.3 kg

  • End of life: 0.05 kg

Ambient Conditions

• Operating temperature: 25 +70 C

• Transport temperature: 40 +85 C

• Storage temperature: 40 +85 C

• Humidity: 20 90% (non-condensing)

Connections

• Type: Screw terminals

• Input: L, N, PE (0.75 2 mm)

• Output: +, (0.75 2 mm)

Mechanical Data

• Dimensions (W H D): 82 29 99 mm

• Mounting: Wall mounting

• Weight: 0.17 kg 

Technical Details