Siemens PLC I/O Module, Digital

This PLC I/O module is engineered for advanced industrial automation systems. Designed within the SIMATIC range, this device offers 16 digital inputs and 8 digital outputs, ensuring optimal performance in various applications. Its compact dimensions of 175 x 60 x 49 mm facilitate easy integration into existing systems, while maintaining high performance standards.

• Supports up to 16 digital inputs for versatile control
• Reverse polarity protection enhances system safety
• IP67 rating ensures operation in harsh environments
• 30m maximum cable length for flexible installation options
• Electronic short-circuit protection increases operational reliability

• Used for connecting sensors in automation processes
• Ideal for digital signal processing in industrial machinery
• Suitable for integrating with encoders and similar devices
• Utilised in remote I/O systems for distributed control solutions

The device requires a rated supply voltage of 24V DC with a maximum current consumption of 100mA. It is essential to ensure that the power supply meets NEC Class 2 requirements for safety and compliance.

The PLC I/O module is equipped with diagnostic functions that include alarm signals for errors such as wire breaks and short circuits in the encoder supply, ensuring proactive maintenance and system integrity.

The module allows for connection of 2-wire sensors, accommodating a variety of devices while adhering to IEC 61131 type 3 input characteristics, making it adaptable in many industrial scenarios.