Processor Type:Central Processing Unit
Brand:SIEMENS
Model Number:6ES5943-7UA12
CPU943:Yes
Memory Capacity:Up to 256 Kbytes for NC memory
Operating Voltage:208;240 Volts AC
Amperage (CT):4.2 Amps
Frequency Range:0.1~600Hz
Dimensions:Modular & compact design
Power Supply:Built-in EMI filter (230V 1 phase / 460V 3 phase)
Communication Capabilities:Optional Fieldbus Modules (DeviceNet, Profibus, LonWorks, CANopen)
Safety Features:RFI-switch for mains, complete protection
The SIEMENS 6ES5943-7UA12 CPU943 is engineered to meet the demanding requirements of modern industrial environments, boasting a modular and compact design that seamlessly integrates into diverse automation setups.
Equipped with built-in PLC functionality, this processor module offers unparalleled control and customization options, empowering users to tailor automation solutions to their specific needs.
With its advanced EMI filtering capabilities, the CPU943 ensures robust performance even in environments with high electromagnetic interference, safeguarding against potential disruptions.
The inclusion of optional fieldbus modules such as DeviceNet, Profibus, LonWorks, and CANopen facilitates seamless communication with a wide array of compatible devices, enhancing system scalability and flexibility.
The RFI-switch for mains provides an additional layer of protection against voltage fluctuations and electromagnetic disturbances, ensuring uninterrupted operation and longevity.
Featuring flexible DC bus sharing, the CPU943 optimizes power consumption and reduces wiring complexity, leading to cost savings and streamlined installations.

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