Siemens 6ES5374-2KG21: Advanced Control Module for Industrial Automation

Processor Type:64-bit microprocessor

Memory Capacity:Up to 512 MB RAM, 4 GB flash memory

Operating System:Siemens TIA Portal

Communication Interfaces:Profinet, Ethernet, RS-232/RS-485

Power Consumption:10 W

Operating Temperature Range:-25°C to 60°C

Enclosure Rating:IP20

Dimensions (WxHxD):94 x 132 x 100 mm

Connectors:24VDC input, 24VDC output

Programming Languages:Ladder Diagram, Structured Text, Function Block Diagram

    The Siemens 6ES7374-2KG21 boasts a modular and compact design, seamlessly integrating into various industrial automation systems. Its built-in PLC function supports complex control logic, enabling efficient and flexible automation setups.

    Equipped with an EMI filter for 230V single-phase and 460V three-phase power sources, this module ensures stable performance in diverse electrical environments. It offers an optional fieldbus compatibility with DeviceNet, Profinet, LonWorks, and CANopen protocols, enhancing its interoperability with a wide range of industrial devices.

    Featuring an RFI-switch for mains, the 6ES734-2KG21 is designed to mitigate electromagnetic interference, safeguarding against signal disruptions and maintaining optimal operational reliability.

    With comprehensive protection mechanisms, including surge protection and short-circuit prevention, this module ensures a long service life and minimal downtime. The nominal input voltage ranges from 208 to 240 Volts AC, providing versatile compatibility across different power supplies.

    Ease of use is paramount, with simple DC BUS sharing capabilities and flexible extension options, allowing for easy integration and scalability within existing automation infrastructure. The robust construction and wide temperature tolerance make it suitable for harsh industrial environments.