Tenders for Gem Bids For Di880 Digital Input 1-16 Ch, D0880 High Integrity D0module 16 Ch Abb, Ai880 Analog Input 1-8 Ch, Ty801k01 Shunt Stik For Ai880, Tu844 Mod Termtnunit P N 3bse021445r1, Tu 848 Module Terminationunit, Tu842 Mod Termtn Unit P N 3bse020850r1, Tb840a Module Bus Cluster Modem