Siemens 6EP1933-2EC41

Overview

The Siemens 6EP1933-2EC41 SITOP UPS500S is an advanced, maintenance-free uninterruptible power supply (UPS) meticulously engineered to safeguard vital industrial automation and process control systems against power fluctuations and outages. Leveraging state-of-the-art capacitive energy storage, this UPS eliminates the need for traditional battery maintenance, ensuring unparalleled reliability and a significantly extended service life. Its integrated USB interface ensures seamless communication and effortless integration with PC-based automation environments, allowing for controlled shutdown sequences and data preservation during power interruptions. Designed for robustness, the 6EP1933-2EC41 delivers a stable 24 V DC output at up to 15 A, with a substantial 2.5 kWs energy storage capacity, all within a compact IP20-rated enclosure. This unit is an indispensable component for any critical application demanding an unwavering power supply.

Key Features

• Maintenance-Free Capacitive Storage: Experience superior reliability and reduced operational costs with advanced capacitive energy storage, eliminating the need for battery replacements and associated upkeep.
• Integrated USB Interface: Facilitate effortless communication and streamlined integration with PC-based control systems, enabling intelligent power management and data protection.
• Robust 2.5 kWs Energy Buffer: Provide ample power buffering for critical loads, ensuring continuous operation and preventing costly downtime during momentary power disruptions.
• Optimized 24 V DC Input/Output: Perfectly matched for industrial control systems, offering a stable and reliable 24 V DC supply with an output current capability of up to 15 A.
• Space-Saving Compact Design: With dimensions of just 120 x 125 x 125 mm and a weight of approximately 1 kg, this unit allows for flexible installation even in space-constrained industrial cabinets.
• Exceptional 97.5% Efficiency: Benefit from maximized energy utilization and reduced operating temperatures due to its high-efficiency design, contributing to a lower total cost of ownership.
• Wide Operating Temperature Range: Certified for reliable operation across a broad temperature spectrum from 0°C to +60°C, suitable for diverse industrial environments.

Technical Specifications

• Input Voltage Range: 22 to 29 V DC
• Output Voltage: 24 V DC ±3%
• Buffering Time:
  • At 15 A load: 3 seconds
  • At 10 A load: 6 seconds
  • At 5 A load: 15 seconds
  • At 2 A load: 38 seconds
  Longer buffering times are achievable with optional expansion modules.
• Charging Current: Factory set to approximately 1 A; adjustable to 2 A.
• Protection Features: Includes robust reverse polarity protection for both the input voltage and the energy storage unit connections, enhancing system safety.
• Operating Temperature Range: 0°C to +60°C
• Storage Temperature Range: -40°C to +70°C
• Relative Humidity: 5% to 95% (non-condensing)
• Mounting: Designed for convenient and secure DIN rail mounting.
• Dimensions (W x H x D): 120 x 125 x 125 mm
• Weight: Approximately 1 kg
• Degree of Protection: IP20

Applications

• Critical Industrial Automation: Ensure the continuous operation of PLCs, HMIs, and other control components, preventing costly production halts and data corruption during power disturbances.
• Process Control Systems: Maintain uninterrupted power to essential process equipment, safeguarding against process disruptions that could lead to product spoilage, quality issues, or safety hazards.
• PC-Based Machine Control: Provide crucial buffering time for industrial PCs, enabling controlled shutdown procedures, saving valuable operational data, and preventing software corruption in the event of a power failure.
• Embedded Systems Protection: Ideal for protecting various embedded and edge computing devices within industrial settings that require a stable and reliable 24V DC power source.
• Data Centers (Edge Applications): Deploy in smaller, localized data centers or edge computing environments where a compact, maintenance-free UPS is essential for system integrity.

Why Choose This Model?

• Unmatched Reliability: The maintenance-free capacitive design ensures years of dependable operation without the typical concerns associated with battery-based UPS systems.
• Seamless Integration: The USB interface allows for straightforward integration into existing automation networks, providing intelligent communication and control over power events.
• Optimized Performance: Delivering high efficiency and precise 24 V DC output, this UPS minimizes energy loss and provides the clean power required by sensitive industrial electronics.
• Space-Efficient Solution: Its compact footprint and DIN rail mounting capability make it an ideal choice for installations where cabinet space is at a premium.
• Siemens Quality Assurance: Backed by the renowned engineering and quality standards of Siemens, ensuring a robust and long-lasting investment for your power protection needs.

Order Now

Invest in the Siemens 6EP1933-2EC41 SITOP UPS500S and elevate the reliability of your industrial operations. Prevent downtime, protect vital data, and ensure continuous productivity with this advanced, maintenance-free uninterruptible power supply. For more detailed technical documentation or to explore expansion options, please refer to the official Siemens SITOP resources. Protect your critical systems today.