Details: 1) redundant plc/dcs/pac systemsupply of indigenous make state of the art fully redundant plc/ pac/ dcs system, with processing unit, power supply, all types of i/o modules, communication modules, bus interface modules, configurable touchscreen hmi, required communication ports etc complete for pelton turbine driven generator no. 4 (50 mw) of kuttiady hydro electric project, kakkayam. the plc system shall have a panel mounted hmi with control and indications of the machine operating in auto sequence. the plc system shall give commands and accept signals from digital governor, digital exciter, auto sequencer and other auxiliary equipment for operating the machine in auto sequence. the system shall have communication interfaces in the required protocols for interface with central station scada. the entire plc system should act fail safe. the new plc modules shall be placed replacing existing plc modules. existing controls and indication from ucb shall continue to be available local scad
Sector: Power Sector