Modulo I/O Serie A-B-1771 - Ingresso 16 Pt.DC -Cat.#1771-IBD/B, Serie B, Rev.F01
Allen-Bradley, A 16 Point DC Input Module, 10 to 30 VDC, Catalog #1771-IBD/B. This Module is for the 1771 Series I/O Structure, and it has been powered up and tested, though not all 16 points where wired, and checked.