The Omron DRT2-OD08C is a 24 VDC digital output expansion module designed for the DRT2 remote I/O series. It operates at 24 VDC for both module power and output loads, making it a direct fit for standard industrial control panels using DeviceNet connectivity.
The 24 VDC rating governs supply and output voltage. The module is powered from a 24 VDC bus, and its outputs sink or source to the same voltage rail, typical for Omron's DRT2 transistor output modules.