Model Number:6ES5943-7UB21
Manufacturer:SIEMENS
Processor Type:CPU943B
Technology:SIMATIC S5
Operating Voltage:230V AC
Input Current:4.2 A max.
Frequency Range:0.1~600 Hz
Communication Interfaces:Built-in PLC function, EMI filter, Fieldbus Modules (DeviceNet, Profibus, LonWorks, CANopen)
Protection Features:RFI-switch for mains, flexible extension, complete protection
Memory:256 Kbyte NC Memory, PLC: 96 KB (max. 288 KB prepared for PROFIBUS-DP)
Dimensions:21.5 x 30.8 x 5.3 cm
Weight:0.794 kg
Environmental Conditions:Operates under a wide range of temperatures (-25°C to +60°C)
The SIEMENS 6ES5943-7UB21 CPU943B Process Control Module boasts a robust 1 MHz processor speed, ensuring swift and precise operation in demanding industrial environments.
Equipped with 128 KB of memory capacity, this module offers ample space for storing program code and data, facilitating the seamless execution of complex control tasks.
Operates on a reliable 230 VAC power supply, making it suitable for a wide range of industrial applications worldwide.
Featuring 16 input/output channels, the CPU943B allows for versatile connections and integration with various sensors and actuators, enhancing system flexibility and efficiency.
Supports multiple communication interfaces including MPI and PROFINET, enabling seamless data exchange and control over industrial networks, thereby optimizing operational performance and connectivity.
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