8122-DI-DC Description Description 8122-DI-DC Emerson 16-channel DI, 24Vdc isolated, sinking PAC8000 PAC CONTROL AND IO 8000IO Modules Related products ET-GT-3ES-3SC GFAE-616-GE GFK-1295 GTB-CK-AI4/AO2 QSP-CBL4366 GFK-0731