Power Supply Voltage:208;240 Volts AC
Amperage (CT):4.2 Amps
Frequency Range:0.1~600Hz
Number of Slots:9
Redundant Power Supply Modules:Yes
Control Module Type:UR2 Rack
Operating Temperature:-25°C to +60°C
Storage Temperature:-40°C to +70°C
Protection Level:Nominal
The SIEMENS SIMATIC S7-400 UR2 Rack is renowned for its modular and compact design, making it suitable for both centralized and distributed control systems in industrial environments. Its built-in PLC function and support for multiple communication protocols enable seamless integration with a wide range of automation devices.
Featuring an extensive frequency range from 0.1Hz to 600Hz, this rack ensures efficient operation across different industrial processes. The inclusion of an internal EMI filter ensures reliable performance in harsh environments, particularly when operating on 230V single phase or 460V three-phase power supplies.
Designed for ease of use and scalability, the S7-400 UR2 Rack offers flexible DC BUS sharing capabilities, allowing for the connection of multiple racks to share power resources efficiently. This feature enhances system reliability and reduces overall infrastructure costs.
The product is equipped with comprehensive protection measures to safeguard against common industrial hazards, including voltage fluctuations, power surges, and environmental factors. With its robust design and advanced safety features, it ensures continuous operation even under challenging conditions.
Equipped with 9 slots for various modules, the S7-400 UR2 Rack provides the flexibility to adapt to specific application needs. Whether you require additional I/O modules, communication interfaces, or specialized functions, this rack offers a versatile platform for creating highly customized and efficient automation solutions.

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