Simatic Siemens I/O ET-200
SIMATIC ET 200SP & ET200 digital and Analog input/output module. Siemens AG SIMATIC ET 200SP, Digital input module, DI 16x 24V DC Standard, sink input, (PNP, P-reading). SIPLUS & Simatic RIC library for SIMATIC S7-1500/ET200SP consisting of runtime license on SIMATIC SMC 256 MB

The Siemens SIMATIC ET 200 system is a perfect choice for compact control applications using Siemens PLCs. It’s a distributed I/O (Input/Output) system designed for modular expansion and offers a variety of modules to suit different signal types and communication needs.
SIMATIC ET 200 for Compact Control
- Modular Design: ET 200 allows you to build your I/O system by adding modules as needed. This flexibility is ideal for compact control systems where space is limited and you only need specific functionalities.
- Compact Modules: The ET 200 modules themselves are relatively small, further contributing to space savings in your control cabinet.
- Wide Range of Modules: ET 200 offers a vast selection of modules for various signal types, including to Digital Input/Output (DI/DO) modules for on/off signals. Analog Input/Output (AI/AO) modules for voltage or current signals
- Communication Options: ET 200 supports different communication protocols like PROFINET and PROFIBUS to connect to your Siemens PLC. This allows for easy integration and data exchange.
ET 200 Systems for Compact Control
- SIMATIC ET 200S: This is the most popular and versatile option. It offers a wide range of modules for various signal types and communication protocols.
- SIMATIC ET 200SP: This is an even more compact version of the ET 200 system, ideal for applications with very limited space. It offers a slightly smaller selection of modules compared to the ET 200S.

ET 200 Module Application
- Digital Signals: Use Digital Input (DI) modules to receive on/off signals from sensors or switches, and Digital Output (DO) modules to control actuators or relays.
- Analog Signals: The modules for voltage or current signals from sensors like pressure transducers or flow meters. Analog Output (AO) modules can control devices like valves or drives with analog control inputs.
- Communication Protocol: Ensure compatibility between your chosen ET 200 system and the communication protocol supported by your Siemens PLC.
- Power Supply: Verify the power supply requirements of your ET 200 modules and ensure you have a suitable power supply unit in your control cabinet.