8111-DI-AC Description Description 8111-DI-AC Emerson 8-channel DI, 115Vac isolated, sinking PAC8000 PAC CONTROL AND IO 8000IO Modules Related products GFK-1006 GTB-SK-DI16 GFK-0731 GTB-SC-DI16 ET-GT-3ES-3SC GFAE-550