Allen-Bradley 1794-OF4I Flex I/O isolated analog output module is a high-precision output device from the Rockwell Automation Flex I/O 1794 series, designed for accurate analog signal control in industrial automation systems. The 1794-OF4I features four isolated analog output channels capable of delivering current signals of 4–20 mA and 0–20 mA, as well as voltage signals of ±10V DC, 0–10V DC, ±5V DC, and 0–5V DC. It is compatible with multiple Flex I/O terminal bases, including 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794-TB3TS, and 1794-TBN, and integrates with any 1794 Flex I/O adapters for implementing distributed I/O applications. Engineered for reliability and flexibility, the 1794-OF4I ensures precise analog output and seamless integration into Flex I/O systems.