Protocol Supported:Ethernet
Communication Interface:Modbus TCP
Power Consumption:4.5W
Operating Temperature Range:-25°C to 60°C
Dimensions (WxHxD):5.5 x 4.8 x 1.2 inches
Connectors:2 x Ethernet RJ45
Memory Capacity:128 MB Flash, 32 MB RAM
The Allen-Bradley 1771-DRS1 Digital Relay System Module is an essential component for advanced industrial control systems, offering unmatched precision and reliability. This module is equipped with a robust relay configuration of four Form C contacts, providing flexibility in circuit control and fault management.
With its wide operating temperature range from -40°C to +85°C, this module ensures continuous operation in harsh environments commonly found in manufacturing floors. The 12 Watts power consumption is optimized for efficient energy use, minimizing waste and cost.
Featuring a DC 24V input voltage range, the 1771-DRS1 is compatible with a broad spectrum of industrial systems, enhancing its versatility. Each channel offers an output capacity of up to 3 Amps, ensuring adequate current handling for most applications.
Equipped with RS-485 Modbus RTU communication interface, this module facilitates seamless integration with other Allen-Bradley PLC systems, allowing for sophisticated data exchange and control over remote devices. Its panel mount design ensures easy installation and accessibility.
Crafted with high-quality materials and advanced engineering, the Allen-Bradley 1771-DRS1 Digital Relay System Module exemplifies the commitment to excellence in industrial automation. It’s a reliable choice for enhancing system reliability, efficiency, and safety in various industrial settings.

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