6EP1332-1SH52 LOGO!POWER Supply | Siemens 24V/4A DIN-Rail PS

6EP1332-1SH52 – LOGO!POWER 24V/4A Stabilized Power Supply

Compact and reliable power supply for industrial control systems. Accepts wide AC/DC input. Delivers stable 24V DC output up to 4A. Ideal for LOGO! and S7 PLCs.

Key Features

• Input: 100-240V AC or 110-300V DC (wide-range)
• Output: 24V DC / 4A (adjustable 22.2…26.4V)
• Efficiency: 89% at rated load, low power loss
• Protection: Short-circuit proof, current limiting
• Mounting: DIN-rail mount, IP20 enclosure
• Temperature: -20…+70 °C operation

Technical Specifications

• Brand: Siemens
• Model: 6EP1332-1SH52
• Series: LOGO!POWER
• Type: Stabilized power supply (24V/4A)
• Input Voltage (AC): 85…264 V (nominal 100-240V)
• Input Voltage (DC): 110…300 V
• Frequency: 47…63 Hz (50/60 Hz rated)
• Input Current (120V): 1.95 A
• Input Current (230V): 0.97 A
• Inrush Current Limit (25°C): 30 A max
• I²t Value: 2.5 A²·s
• Output Voltage: 24V DC (adjustable 22.2…26.4V)
• Total Tolerance: ±3% static
• Residual Ripple (peak-peak): 200 mV max (30 mV typ)
• Spikes (peak-peak): 300 mV max (60 mV typ)
• Rated Current: 4 A
• Output Power: 96 W typ
• Efficiency: 89% typ
• Power Loss (rated): 12 W typ
• Idle Power Loss: 2 W max
• Dynamic Compensation: ±0.2% (mains), ±1.5% (load)
• Load Step Setting Time: 1 ms (10-90% and 90-10%)
• Current Limitation: 5.2 A typ
• Short-circuit Current: 7.9 A max
• Parallel Operation: Up to 2 units for increased power
• Galvanic Isolation: Yes (EN 60950-1, EN 50178)
• Protection Class: IP20
• Ambient Temperature (operation): -20…+70 °C
• Storage/Transport Temperature: -40…+85 °C
• Dimensions (W x H x D): 90 x 90 x 52.6 mm
• Weight: 0.34 kg
• Mounting: DIN-rail (wall mount not supported)
• Connection: Screw terminals
• Approvals: CB, CE, UL (pending), EN 50178, EN 60950-1

Environmental & Certifications

• Operating Temperature: -20…+70 °C
• Storage Temperature: -40…+85 °C
• Protection Class: IP20
• Safety Isolation: Yes, meets EN 60950-1 and EN 50178
• CB Approval: Yes
• EMC Compatibility: Industrial environment

Installation & Compatibility

• Mounting: Snap onto standard 35mm DIN-rail. No wall mount.
• Compatibility: Works with LOGO!, S7-1200, S7-1500, and other 24V DC systems.
• Maintenance: LED status indicators. Easy screw terminal wiring. Fanless design.
• Interference Immunity: High resilience against voltage dips and surges.

Applications & Suitable Devices

• Ideal For: Industrial automation panels, PLC systems, sensors, and actuators.
• Typical Use Cases: Control cabinets, machine tools, conveyor systems, and process control.
• Works With: Siemens LOGO! 8, S7-1200, S7-1500, ET200, and third-party 24V loads.

Expert Review

This power supply offers excellent price-to-performance ratio. The wide input range (85-264V AC, 110-300V DC) makes it versatile globally. Efficiency at 89% reduces heat in cabinets. Short-circuit protection and current limiting ensure system safety. The compact 90mm width saves panel space. A solid choice for reliable 24V power.

Manager’s Insight

From a procurement perspective, the 6EP1332-1SH52 provides long-term reliability. Its wide temperature range (-20 to +70°C) suits harsh environments. The 12-month warranty and fast shipping (12-24h via FedEx/UPS/DHL) minimize downtime. Parallel operation allows future capacity expansion. Highly recommended for standard industrial power needs.

Package & Logistics

• Package Contents: Power supply unit, mounting instructions, and terminal cover.
• Warranty: 12 months against manufacturing defects.
• Shipping: 12-24 hours dispatch via FedEx, UPS, or DHL.
• Return Policy: Non-returnable unless defective.

Frequently Asked Questions

• What is the input voltage range?

  AC: 85…264V (nominal 100-240V). DC: 110…300V. Wide-range input supports global use.

• Can I adjust the output voltage?

  Yes. Use the potentiometer to set between 22.2V and 26.4V DC.

• Is it short-circuit proof?

  Yes. It has built-in current limiting and endures continuous short circuits safely.

• How many units can I parallel?

  You can connect up to 2 units in parallel for higher output current (up to 8A).

• What mounting options are available?

  DIN-rail mounting only. Wall mounting is not supported.

• What certifications does it hold?

  CB approved. Meets EN 60950-1 and EN 50178 safety standards.

• What is the typical delivery time?

  Orders placed before 2 PM ship within 12-24 hours via FedEx, UPS, or DHL.

Selection Guide

• For standard 24V loads up to 4A: This unit fits perfectly.
• For higher current needs: Parallel two units for up to 8A output.
• For wide ambient temperatures: Operates reliably from -20°C to +70°C.
• For space-constrained panels: The 90mm width fits tight cabinets.
• Ensure input compatibility: Check your mains voltage (AC or DC) before ordering.

For inquiries, please contact: sales@powergearx.com or +86 18030005825 (WhatsApp).

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