Siemens 6ES5 452-8MR11 SIMATIC S5 Digital Output Module The Siemens 6ES5 452-8MR11 is a digital output module designed for integration with the SIMATIC S5 series of programmable logic controllers (PLCs), including models S5-90U, S5-95U, and S5-100U, as well as the ET 100U and ET 200U distributed I/O systems. This module provides reliable and isolated relay contact outputs suitable for controlling various industrial devices. Key Features Relay Outputs: Equipped with four relay contact outputs, the module supports both DC 30V and AC 230V applications, offering versatility in controlling different types of loads. Electrical Isolation: Each output is electrically isolated, enhancing system safety and protecting against potential electrical interference. Robust Design: Engineered to withstand the demands of industrial environments, ensuring consistent performance and durability. Technical Specifications Number of Outputs: 4 relay outputs Rated Voltage: 30V DC / 230V AC Continuous Current per Output: Up to 5A at 250V AC; 2.5A at 30V DC for resistive loads Switching Frequency: Maximum of 10 Hz Weight: Approximately 240 grams Applications The 6ES5 452-8MR11 module is ideal for applications requiring reliable digital output control within the Siemens S5 PLC ecosystem. Its isolated relay outputs make it suitable for operating a wide range of industrial devices, including solenoids, indicator lamps, and other actuators, ensuring safe and efficient process control. With its combination of versatility, reliability, and robust construction, the Siemens 6ES5 452-8MR11 digital output module is a valuable component for enhancing the functionality of SIMATIC S5 automation systems.