The Allen-Bradley 2080-IQ4 Micro 800 Digital Input Module is engineered to handle four channels with efficient DC signal detection, suitable for a range of 12-24V DC applications. This device supports a versatile input voltage range with a minimum ON-state voltage of 9V DC and a maximum of 30V DC, featuring an IEC Type 3 compatibility with robust input specifications including a nominal 3 mA ON-state current. It offers solid electrical isolation with a 50V rating tested up to 720V DC, ensuring reliability under various operating conditions from -20 to 65 °C. The module's design accommodates both panel and DIN rail mounting, adhering to rigorous shock and vibration standards, while maintaining sturdy operation with CISPR 11, Group 1, Class A emissions compliance for industrial environments.