1746-OB8 | Allen-Bradley | Output Module

Description

Allen-Bradley 1746-OB8 is a heavy-duty industrial output module designed for integrated automation systems. Certified to UL standards, it operates at a voltage range of 5-24V and supports an output frequency of 50Hz, making it compatible with a wide range of control setups. Key features include versatile data formatting options, such as 16-bit two’s complement for 1746 systems, scaled engineering units, PID scaling, 4-NO0 format, and user-defined proportional counting, enabling seamless integration with various programmable logic controller (PLC) systems. With precision ratings of 25.0% at 8 degrees Celsius and 60.750% at 15 degrees Celsius, it delivers reliable performance across varying temperature conditions. The module is built to withstand harsh environments, including hazardous areas, and can be deployed on machinery, as local I/O for PLCs, or in demanding operational settings to meet diverse industrial needs. It enhances system reliability with 500 VDC isolation, which eliminates noise interference and provides consistent isolation ratings for field wiring, reducing the need for external isolation equipment. Additionally, its compact single-slot design saves chassis space and lowers overall system costs, while its robust construction ensures long-term durability in challenging operational environments.