About SIEMENS POWER SUPPLY 6EP1333-4BA00

SIMATIC PM 1507 Power Supply Datasheet

Article No.: 6EP1333-4BA00
24 V DC / 8 A Regulated Power Supply for S7-1500

Input

• Power Network: 1-phase AC

• Supply Voltage: Automatic range selection

  • 120 V / 230 V

• Input Voltage Ranges:

  • 85 132 V AC

  • 170 264 V AC

• Wide Range Input: No

• Overvoltage Capability: 2.3 Vin (1.3 ms)

• Mains Buffering Time: Min. 20 ms (at rated load)

• Line Frequency: 45 65 Hz

• Input Current:

  • At 120 V: 3.7 A

  • At 230 V: 1.7 A

• Inrush Current Limiting:

  • Max 62 A (3 ms)

  • It: 12 As

• Internal Fuse: T 6.3 A / 250 V

• Recommended MCB: 16 A (B) / 10 A (C)

Output

• Output Voltage: 24 V DC (regulated, isolated)

• Adjustable: No

• Voltage Tolerance: 1%

• Ripple:

  • Max 50 mV

  • Voltage peak max 150 mV

• Indication:

  • Green LED (OK), Red LED (Error), Yellow LED (Stand-by)

• Startup Behavior: Soft start, no overshoot

• Response Delay: Max 1.5 s

• Rise Time: Typical 10 ms

Output Current

• Rated: 8 A

• Range: 0 8 A

• Active Power: 192 W (typ.)

• Short-term Overload:

  • Start-up short circuit: 35 A

  • Operating short circuit: 35 A

  • Duration: 70 ms

Parallel Operation

• Supported (up to 2 units)

Efficiency & Power Loss

• Efficiency: 90%

• Power Loss: 21 W (typ.)

Dynamic Response

• Voltage Precision:

  • Input fluctuation 15%: 0.1%

  • Load step 50/100/50%: 2%

  • Load step 10/90/10%: 3%

• Setting Time:

  • 10 90%: 5 ms

  • 90 10%: 5 ms

Protection & Monitoring

• Overvoltage Protection: < 28.8 V

• Short Circuit: Electronic shutdown + automatic restart

• Current Limiting: 8.4 9.6 A (typ. 9 A)

Safety

• Galvanic Isolation: Yes

• Safety Extra-low Voltage: EN 60950-1 / EN 50178 / EN 61131-2

• Protection Class: I

• Leakage Current:

  • Max: 3.5 mA

  • Typical: 1.3 mA

• IP Rating: IP20

EMC Standards

• Emissions: EN 55022 Class B

• Harmonics: EN 61000-3-2

• Immunity: EN 61000-6-2

Approvals

• CE, UL, CSA, UKCA, EAC, RCM, BIS, CB Certificate

• NEC Class 2: No

Hazardous Area Approvals

• IECEx: Ex nA nC IIC T3 Gc

• ATEX: II 3G Ex nA nC IIC T3 Gc

• UL HazLoc: Class I, Division 2, Group ABCD

• FM: Class I, Division 2, Group ABCD

• UKEX: Yes

• CCC (Hazardous Zone): Yes

Marine Classification

• Approvals: ABS, BV, DNV

• Not Approved: LRS

Environmental Product Declaration

• Global Warming Potential:

  • Total: 589.1 kg CO

  • Manufacturing: 14 kg

  • Operation: 574.4 kg

  • End of life: 0.51 kg

Ambient Conditions

• Operating Temperature: 0 60 C

• Transport / Storage: -40 +85 C

• Humidity: 5 95% (no condensation)

• Climate Class: 3K3

Connections

• Connection Type: Screw / spring clamp

• Input (L, N, PE): 0.5 2.5 mm

• Output (L+, M): 0.5 2.5 mm (spring terminals)

• Removable Terminal Blocks: Yes

Mechanical Data

• Dimensions (W H D): 75 147 129 mm

• Installation Size: 75 mm 205 mm

• Required Spacing:

  • Top: 40 mm

  • Bottom: 40 mm

  • Left / Right: 0 mm

• Mounting:

  • S7-1500 rail: Yes

  • DIN Rail: No

  • Wall Mount: No

• Line-up Capability: Yes

• Net Weight: 0.74 kg 

Technical Details