
Description for 6DR2104-4
Introducing the Siemens SIPART DR21, a state-of-the-art process controller designed for industrial automation applications. This model features a compact design, measuring 72mm x 144mm, making it ideal for integration into existing control panels.
Equipped with continuous output capabilities, the SIPART DR21 supports two analog inputs for current signals, along with two digital inputs and outputs, ensuring versatility in various operational settings. Its operating voltage of UC 24V makes it suitable for a wide range of machinery and systems.
As an obsolete product, the SIPART DR21 remains a reliable choice for businesses looking to maintain their legacy systems or replace existing controllers without compromising quality.
Make the smart choice with Siemens — where innovation meets reliability.

