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Economizer
Type
Flue gas: Outlet: Temperature
Flue gas: Inlet: Temperature
Feedwater: Outlet: Temperature
Feedwater: Inlet: Temperature
Feedwater: Outlet: Temperature: High
Feedwater: Outlet: Pressure: MAX
Flue gas: Control damper: Position
Feedwater: Control valve: Position
Digital channel
Description
Switching contact for the safety shut-off for feed water temperature MAX. This digital channel is only used for visualization and does not generate an alarm itself.
Input
821
Not high
High
Reference
DOC-724078261