SIEMENS SIMATIC S5 CPU 943 Module for Industrial Control, 6ES5943-7UB21

Operating Frequency Range:0.1~600Hz

Modular & Compact Design:Yes

Built-in PLC Function:Yes

Built-in EMI Filter:230V 1 phase / 460V 3 phase

Optional Fieldbus Modules:DeviceNet, Profibus, LonWorks, CANopen

RFI-Switch for Mains:Yes

Easy DC BUS Sharing:Yes

Flexible Extension:Yes

Nominal Input Voltage:208;240 Volts AC

Amps (CT):4.2 Amps

Max. Frequency:600 Hertz

Product Code:6ES5943-7UB21

Manufacturer:SIEMENS

    Engineered for efficiency and reliability, the SIEMENS S5 CPU Module 943 – 6ES5943-7UB21 is a powerhouse in industrial automation. This compact yet versatile PLC module boasts a wide operating frequency range from 0.1Hz to 600Hz, ensuring smooth operation across diverse applications.

    Featuring modular construction, this module seamlessly integrates into existing systems, providing enhanced functionality without compromising space. Its built-in PLC function ensures seamless control over your industrial processes, making it a preferred choice among engineers and technicians.

    Equipped with an internal EMI filter, the 6ES5943-7UB21 safeguards against electromagnetic interference, guaranteeing stable operation even in challenging environments. The inclusion of optional fieldbus modules such as DeviceNet, Profibus, LonWorks, and CANopen allows for enhanced connectivity and data exchange, boosting system performance.

    The RFI-switch for mains provides an additional layer of protection against power fluctuations, ensuring uninterrupted operation. With easy DC BUS sharing capabilities, this module supports efficient power distribution, enhancing system reliability.

    Offering flexibility in extension options, the SIEMENS S5 CPU Module 943 – 6ES5943-7UB21 is designed to adapt to evolving industrial needs. It’s fully protected and comes with a nominal input voltage of 208V or 240V AC, catering to a broad range of industrial applications. The 4.2 Amps current rating ensures sufficient power delivery for your equipment.

    This product is not just about its technical specifications; it’s about delivering value to your automation projects. Whether you’re upgrading existing systems or building new ones, the SIEMENS S5 CPU Module 943 – 6ES5943-7UB21 is your reliable partner in achieving high-performance outcomes.