Model Number:6ES5943-7UB21
CPU Type:CPU943B
Technology:S7-115U
Operating Voltage:230V AC or 460V 3-phase
Processing Speed:0.1~600Hz
Built-in Functions:PLC, EMI Filter, Fieldbus Modules
RFI Resistance:Yes
Input Capacity:Up to 24 analog inputs
Output Capacity:Up to 16 digital outputs
Memory:256Kbyte NC Memory, Expandable up to 1.5MB
Programming Interface:2x Programmer Ports
Protection Features:Complete protection against overvoltage, overcurrent, short-circuit
Dimensions:215 x 308 x 53mm
Weight:0.794kg
The SIEMENS 6ES5943-7UB21 CPU943B is engineered for industrial strength and versatility, making it an indispensable component for advanced automation systems. It boasts a modular and compact design, ensuring efficient space utilization in your manufacturing floor.
With built-in PLC functionality and an integrated EMI filter, this processor module guarantees reliable operation even in the most challenging electromagnetic environments, ensuring optimal performance across diverse industrial applications.
Featuring a wide operating frequency range from 0.1 to 600Hz, this module is capable of handling complex control tasks efficiently, providing precise timing and response in critical manufacturing processes.
The inclusion of optional Fieldbus Modules such as DeviceNet, Profibus, LonWorks, and CANopen enables seamless integration with other automation devices, facilitating a cohesive and efficient control network within your facility.
Equipped with an RFI-switch for mains, the CPU943B ensures robust protection against power line disturbances, safeguarding against potential disruptions and maintaining system integrity under varying electrical conditions.
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