6ES7138-4CA01-0AA0

Siemens 6ES7138-4CA01-0AA0 – ET 200S power module for load supply

The Siemens 6ES7138-4CA01-0AA0 is a power module used in ET 200S distributed I/O systems. It supplies 24 V DC load voltage to sensors, actuators and I/O modules that follow in the station. By segmenting load groups, it helps increase system reliability and protects individual module sections from overload or faults.

Key features and benefits:
• 24 V DC load voltage supply
• Enables load group segmentation within ET 200S stations
• Ensures stable operation of sensors and actuators
• Improves reliability and protection of I/O sections
• Compact and easy to install in ET 200S racks
• Suitable for distributed automation systems

Typical applications:
• ET 200S remote I/O stations
• Machine-level automation
• Industrial sensor/actuator supply lines
• Distributed control systems in production

About the manufacturer:
Siemens is a global leader in industrial automation, providing reliable and scalable I/O modules designed for modern automated systems.