OMRON NX-OD3268 Transistor Output Unit for NX Series

The OMRON NX-OD3268 (NX-OD3268) is a high-speed digital transistor output unit designed for use with OMRON NX-series I/O systems and compatible Sysmac machine automation controllers. Engineered for demanding industrial automation environments, this digital output module provides four PNP transistor output points operating at a rated load voltage of 24 VDC. Featuring ultra-high-speed response capabilities, the module enables precise switching and synchronous output control necessary for time-critical automation tasks. It interfaces directly with the NX bus system, delivering fast data refresh cycles when coupled with NX-series EtherCAT or EtherNet/IP bus coupler units or connected directly to NX controllers. The unit features a compact slice design that mounts onto a standard DIN rail, saving cabinet space while providing high reliability. Typical applications include high-speed packaging machinery, semiconductor handling systems, electronic assembly lines, and synchronized robotics where microsecond-level digital output timing and dependable 24 VDC actuation of solenoids, valves, or auxiliary control devices are required.