ABB DO820 Digital Output Relay Module, Control Solutions for Industrial Automation

Number of Channels:8

Operating Voltage:24 Vdc (12 – 32 Vdc)

Rated Insulation Voltage:50 V

Dimension (D x H x W):102 x 119 x 45 mm

Weight:0.15 kg

    The ABB DO820 Digital Relay Module is designed for high-performance industrial applications, ensuring seamless integration into complex automation systems.

    Featuring 8 digital relay channels, this module provides precise control over digital outputs, enhancing system responsiveness and accuracy.

    With a voltage rating of 24V DC and a current rating of 20mA per channel, the DO820 ensures reliable operation across various industrial environments.

    Equipped with an input impedance of 10MO for voltage inputs and 250O for current inputs (including PTC), this module is optimized for robust signal handling.

    Capable of dissipating up to 3.5W, the DO820 Digital Relay Module is engineered for long-term reliability without overheating, making it ideal for continuous industrial operations.