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Siemens SITOP PSE202U 10A Redundancy Module | Input/Output: 24 V DC | Part No: 6EP1964-2BA00
The Siemens SITOP PSE202U 10A Redundancy Module (6EP1964-2BA00) is a reliable industrial power management device designed to ensure uninterrupted 24 V DC power supply in automation and control systems. It enables safe decoupling of two SITOP power supplies, providing seamless redundancy so that if one supply fails, the other immediately takes over without affecting connected loads. This makes it highly suitable for critical industrial applications such as PLC systems, manufacturing automation, process control, and machinery where continuous uptime is essential.
Manufactured by Siemens, a global leader in industrial automation and electrical engineering, this redundancy module ensures high system availability, efficient load distribution, and enhanced operational safety. Its compact DIN rail design allows easy installation inside control cabinets, while integrated monitoring and signaling functions provide real-time status feedback for improved diagnostics and system reliability.
Ensures reliable redundancy for dual 24 V DC power supply systems
Automatic switchover between power sources for uninterrupted operation
Supports up to 10 A total output current for industrial loads
Integrated LED indicators for status and fault monitoring
Compact DIN rail mounting design for easy integration in control panels
Product Name: Siemens SITOP PSE202U 10A Redundancy Module
Manufacturer Part Number: 6EP1964-2BA00
Input Voltage: 24 V DC (approx. 19–29 V DC range)
Output Voltage: 24 V DC (regulated output with minimal voltage drop)
Output Current: Up to 10 A total load capacity
Function: Decoupling and redundancy for two SITOP power supplies
Switching Threshold: Adjustable approx. 20–25 V DC
Signaling Output: Relay contact for system status monitoring
Mounting Type: DIN rail (35 mm standard)
Protection Class: IP20 (control cabinet installation)
Application: Industrial automation, PLC systems, control panels, machine power distribution
The Siemens SITOP PSE202U 6EP1964-2BA00 Redundancy Module delivers robust performance, high efficiency, and dependable power continuity for demanding industrial environments. Backed by Siemens’ trusted engineering quality, it ensures maximum system uptime and operational safety. It is an ideal solution for modern automation setups requiring stable and redundant 24 V DC power architectures.
For genuine Siemens products and support, contact Ram Automations at info@ramautomations.com.
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