Schneider Electric 8030 ROM-221R Output Module

The Schneider Electric 8030-ROM-221R is a 16-point, 120 VAC isolated output module for the SY/MAX Class 8030 PLC family, delivering 16 independent outputs each rated for 2 A at 120 VAC. This configuration enables direct switching of line‑voltage field devices such as relays, contactors, indicator lamps, and other loads from a SY/MAX controller while maintaining electrical isolation between every output and the control logic. The ROM‑221R expands the output capacity of a Square D SY/MAX 8030 system, pairing with compatible 8030 controllers to simplify wiring and enhance safety by segregating field circuits from the processor. As a component in Schneider Electric’s legacy automation hardware, it is commonly cataloged as 8030-ROM-221 or ROM-221R and is designed for applications in machine automation, packaging lines, and process equipment where multiple isolated loads must be driven from a single controller, with each channel handling up to 2 A at 120 VAC.