Product Type:Analog Input Module
Model Number:6ES7231-7PD22-0XA0
Application Voltage Range:208 to 240 Volts AC
Maximum Current:4.2 Amps
Frequency Capability:0.1 to 600 Hz
Built-in EMI Filter:230V 1 Phase / 460V 3 Phase
RFI Switch:Available for mains
Flexibility:Easy DC BUS sharing
Protection Level:Complete
Compact Design:Modular and space-saving
Built-in PLC Function:For enhanced system integration
The SIEMENS SIMATIC 6ES7 231-7PD22-0XA0 Input Module is engineered for advanced industrial control applications, ensuring robust performance and efficient data processing.
Featuring a modular and compact design, this module integrates seamlessly into complex automation systems, enhancing operational efficiency.
With built-in PLC functionality, it offers a comprehensive solution for controlling and monitoring processes, making it an indispensable component in modern industrial settings.
Equipped with an internal EMI filter, the module ensures reliable operation in environments with varying electromagnetic interference, guaranteeing stable performance.
Supporting various fieldbus protocols such as DeviceNet, Profibus, LonWorks, and CANopen, it facilitates easy integration with existing infrastructure, expanding its applicability across diverse industries.

For more industrial automation solutions, visit World PLC.
Explore additional PLC products at Weikun Automation.
Looking for reliable industrial automation solutions? Our industrial automation product offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
📦 Fast Delivery | 🔧 Technical Support | 💰 Best Price Guarantee
Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
🔗 Visit World PLC for more automation products and solutions.
🔗 Explore Weikun Automation for additional industrial control equipment.










There are no reviews yet.