ABB DI821 – Digital Input Module, 230V, 8 Channels, Industrial Automation

Input Voltage:230V AC

Number of Channels:8

Signal Acquisition Speed:Less than 1ms

Relay Outputs:Yes

Max Current Per Channel:100mA

Environmental Conditions:Temperature: -25°C to +55°C, Humidity: 5% to 95% RH

Dimensions:102 x 119 x 45 mm

Weight:0.15kg

    The ABB DI821 is a robust and versatile digital input module tailored for demanding industrial applications. It offers 8 channels capable of detecting dry contact signals from various sensors and actuators, ensuring accurate and reliable data acquisition.

    Featuring a compact design and lightweight construction, the DI821 ensures minimal impact on system layouts and facilitates easy installation. Its durable housing is rated IP20, providing protection against dust and light splashes.

    With an operating voltage of 230V AC, this module is compatible with a wide range of industrial power sources, making it suitable for diverse applications. The DI821 is engineered to withstand harsh industrial environments, guaranteeing continuous performance over extended periods.

    The DI821 supports seamless integration with other ABB products through its well-defined interface, streamlining the setup process and enhancing overall system efficiency. It also meets stringent safety standards, ensuring the highest level of protection for personnel and equipment.

    For optimal performance, we recommend pairing the ABB DI821 with our advanced automation software, which provides comprehensive diagnostics and configuration tools. This ensures that your system operates at peak efficiency, contributing to increased productivity and reduced downtime.