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Siemens RDF800KN.., RDF800KN/VB, RDD810KN/NF Basic documentation CE1P3174en
Smart Infrastructure 2020-02-21
The ACS tool provides standard plant diagrams for
RDF800KN../RDF800KN/VB/RDD810KN.. KNX room thermostats, depending on
the following configurations:
Plant type Application
Configuration
Application
Configuration
2-pipe 2-pipe fan coil unit
– Control sequence: No impact (P01 = any)
– Fan operation: Not disabled (P52 <> 0)
Radiator
– Control sequence: Heating only (P01 = 0)
– Fan operation: Disabled (P52 = 0)
Chilled/heated ceiling
– Control sequence: Changeover (P01 = 2,3)
– Fan operation: Disabled (P52 = 0)
Chilled ceiling
– Control sequence: Cooling only (P01 = 1)
– Fan operation: Disabled (P52 = 0)
2-pipe and
electric
heater
2-pipe fan coil unit with electric heater
– Control sequence: No impact (P01 = any)
– Fan operation: Not disabled (P52 <> 0)
Single stage with electric heater
– Control sequence: No impact (P01 =any)
– Fan operation: Disabled (P52 = 0)
4-pipe 4-pipe fan coil unit
– Control sequence: Not auto c/o (P01 <> 3)
Chilled ceiling with radiator
– Control sequence: No impact (P01 =any)