ABB DO821-EA Industrial Control I/O Module

In stock

The ABB DO821-EA is an advanced extended I/O module designed for industrial automation applications. It provides short-circuit protection and is rated for isolation up to 50V. Ideal for enhancing control systems with reliable digital output functionality.

Product Type:I/O Module

Model:DO821-EA

Brand:ABB

Rated Isolation:50V

Short Circuit Proof:Yes

Voltage Range:24-230V AC/DC

Channels:Galvanic Isolated

Dimensions (D x H x W):58.5 x 102 x 86.1 mm

Weight:0.27 kg

The ABB DO821-EA is engineered to deliver exceptional reliability and performance in demanding industrial environments. With its advanced short-circuit protection mechanism, it ensures safe operation under harsh conditions.

Each output channel is individually galvanically isolated, providing excellent electrical insulation and reducing noise interference. This feature is crucial for maintaining signal integrity in complex control systems.

The module supports a wide supply voltage range from 24V to 230V, both AC and DC, making it versatile for various applications. Its compact design allows easy installation in tight spaces without compromising on functionality.

Designed with durability in mind, the ABB DO821-EA can withstand rigorous industrial settings. Its robust construction guarantees long-term reliability, minimizing downtime and maintenance costs.

Installation and integration are straightforward, thanks to clear labeling and intuitive wiring. Users can quickly set up the module according to their specific requirements, ensuring seamless operation within existing control architectures.

ABB DO821-EA