bids are invited for safe di module fc-digital ip module (24 vdc, 16 ch) , safe di fta di fta safe digital input fta (24 vdc, 16 channels) , safe do module fc-digital op mod (24 vdc, 0.10 a, 8 ch) , safe do fta with out relay do fta for safe digital out put( 24 vdc, 8 ch) , safety ai module fc- hd analog ip mod (24 vdc, 16 ch) , safety ai fta ai fta for ai module (24 vdc, 16 ch) , sicc cable system interconnection cable term. on fta , safe di barrier compatible with existing honeywell system , safe do barrier compatible with existing honeywell system , safe ai barrier compatible with existing honeywell system , installation and commissioning of supplied item total quantity : 50