Siemens Sitop PSU100C Stabilized power supply, 24V, 4A

Product Overview

The SIMATIC SITOP PSU100C 4A Stabilized Power Supply delivers compact and efficient AC/DC power conversion with dual input capability accepting 120-230V AC or 110-300V DC and regulated 24V DC/4A output for distributed automation applications. This active product provides space-saving power supply solutions for the lower performance range, featuring slim design optimized for control boxes and small control cabinets. Enhanced with adjustable output voltage via potentiometer, plug-in terminals for easy connection, and ultra-low power losses even during idle operation for efficient standby applications.

Key Features

• Dual Input Capability: Accepts both AC (120-230V) and DC (110-300V) input for maximum flexibility
• 4A Output Capacity: Regulated 24V DC output with 4A continuous current capability
• Adjustable Output Voltage: Potentiometer adjustment from 22.2V to 26.4V DC with 0.1% precision
• Space-Saving Design: Slim compact form factor ideal for distributed applications
• Ultra-Low Power Loss: Minimal losses across entire load range, especially during idle operation
• Plug-in Terminals: Easy electrical connection with convenient terminal design
• Wide Temperature Range: Extended operating temperature range for versatile applications
• LED Status Indication: Clear visual status monitoring for troubleshooting and maintenance

Technical Specifications

• Input Voltage: 120-230V AC or 110-300V DC | Output Voltage: 24V DC (adjustable 22.2-26.4V)
• Output Current: 4A continuous | Power Output: 96W
• Efficiency: 88% high efficiency design | Weight: 0.320 kg
• Dimensions: 10.00 x 11.00 x 6.00 cm | Mounting: DIN rail standard
• Operating Temperature: Wide temperature range | Protection Class: IP20
• Precision: 0.1% output voltage accuracy | Connection Type: Plug-in terminals
• Load Response: 4ms stepping time from 10-90% output power | Input Range: 85-264V DC / 100-230V AC
• Standby Efficiency: Extremely low idle losses | Frequency: 47-63 Hz (AC input)

Applications & Integration

Primary Applications:

• Distributed automation applications in control boxes and small control cabinets
• Battery charging systems requiring precise voltage control
• Machines and systems frequently operating in standby mode
• Lower power range industrial automation requiring space efficiency

System Compatibility:

• Compatible with SITOP redundancy modules for increased system availability
• Integration with DC UPS modules for uninterrupted power supply
• Suitable for both AC and DC network applications
• Compatible with 35mm DIN rail mounting systems

Performance Benefits:

• Dual input capability provides maximum installation flexibility
• Ultra-low power losses ideal for efficient standby operation
• Adjustable output voltage accommodates various equipment requirements
• Compact design saves valuable cabinet space in distributed applications

Quality & Compliance

• Status: PM300 Active Product | Origin: Romania
• EAN: 4025515152620 | UPC: 040892789430
• RoHS Compliant: Since 01.08.2006 | WEEE: Take-back obligation applies
• REACH: Contains lead compounds above 0.1% w/w (safe when used as intended)
• Export Control: AL: N / ECCN: N
• Certifications: Extensive certifications for universal application
• Product Class: A - Standard stock item with return capability

Package Contents

• 1 × SITOP PSU100C 4A Stabilized Power Supply, technical documentation, installation accessories

Download existing graphical data for this product:

• Product Information Page
• 1-Phase 24V DC Product Family
• Data Sheet
• SITOP PSU100C Manual
• Official Support Documentation
• Technical Support Forum