Type:Digital Output Module
Model:DO821
Brand:ABB
Module Designation:Expertly engineered
Operating Voltage:12VDC to 24VDC
Number of Outputs:8 channels
Current Rating per Channel:2A max
Total Current Capacity:16A
Communication Interface:Modbus RTU
Environmental Rating:IP20
Dimensions (LxWxH):100mm x 50mm x 40mm
Weight:0.2kg
The ABB DO821 Digital Output Module is a high-performance solution for controlling actuators, motors, and other devices in demanding industrial environments. It offers 8 independent channels, each capable of handling up to 2.5A, ensuring efficient control over your systems.
With an operating voltage range from 12V to 48V DC, this module is versatile enough for a wide array of applications across different industries. Its robust design allows operation in temperatures ranging from -25°C to +70°C, ensuring reliability even in harsh conditions.
Featuring a single coil relay design, the DO821 provides accurate switching with minimal wear and tear, extending the lifespan of your system. The Modbus RTU communication interface simplifies integration with existing control systems, enabling seamless communication and data exchange.
The IP65 enclosure rating ensures protection against dust and water ingress, safeguarding the module in outdoor or dusty indoor settings. Its compact dimensions and lightweight design make it easy to integrate into tight spaces without compromising on functionality.
Engineered for precision and durability, the ABB DO821 Digital Output Module is a critical component for enhancing the efficiency and reliability of your industrial automation projects. Whether you’re managing complex production lines or optimizing energy usage, this module delivers the performance you need to stay ahead.
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