ABB 3HAC7681-1 Digital I/O Module

Manufacturer:ABB

Model:3HAC7681-1

Product Type:Digital I/O Module

Dimensions (D x H x W):480 x 82 x 180 mm

Weight:0.66 kg

Operating Voltage:220 V

Certifications:CE, UL

    Designed for reliability and efficiency, the ABB 3HAC7681-1 Digital Input Module offers robust performance in harsh industrial environments. This module integrates seamlessly with existing control systems, enhancing operational efficiency and reducing downtime.

    With 16 input channels, the module supports a wide range of signal types including dry contact and transistor open collector signals. Its fast response time of 0.5 ms ensures timely and accurate data acquisition, enabling precise control over industrial processes.

    Built to withstand challenging conditions, the module operates within a temperature range from -25°C to +60°C and can be stored in temperatures ranging from -40°C to +85°C. It also maintains functionality in humid environments with humidity levels up to 95% (non-condensing).

    The compact design of the ABB 3HAC7681-1 Digital Input Module allows for easy installation and maintenance. With dimensions of 140 x 100 x 60 mm and a weight of just 0.5 kg, it fits easily into tight spaces without compromising on performance or functionality.

    Certified for safety and reliability, this module meets industry standards and specifications, providing peace of mind to operators and engineers. Its IP20 protection class ensures safe and secure operation in a variety of industrial settings.

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