Allen-Bradley 1769-OW16 Compact IO Relay Output Module

The Allen-Bradley 1769-OW16 Compact I/O Relay Output Module is a 16-point relay output card for the 1769 Compact I/O family. It provides two isolated groups of eight normally open contacts that can switch both AC and DC loads from the same module. The outputs support a broad operating range of 5 to 265 VAC or 5 to 125 VDC, with a combined module current rating of up to 20 A. Field wiring uses copper conductors in 22 to 14 AWG, and the module is designed for open enclosure use with an operating temperature range of 0 to 60°C. It interfaces with the 1769 backplane and 1769-series controllers, enabling discrete load control for applications such as lighting, solenoids, and relay-based switching in compact automation architectures.