Siemens RDG20 KN Series Basic Documentation page 153

A6V11545892_en--_c
Plant type Application
configuration
4-pipe fan coil unit with PICV and 6-port
control ball valve as changeover
– Fan operation: Must be enabled
(P350 <> 0)
H/C ceiling with 6-port control ball valve
– Fan operation: Disabled (P350 = 0)
2-pipe/2- 2-pipe/2-stage fan coil unit
stage
– Control sequence: No impact
heating or
(P001 = any)
cooling
– Fan operation: Enabled (P350 <> 0)
2-pipe/2-stage fan coil unit
– Control sequence: No impact
(P001 = any)
– Fan operation: 2
4-pipe with 4-pipe fan coil unit with electric heater
electric
– Control sequence: Not auto c/o
heater
(P001 > 2)
– Fan operation: Enabled (P350 <> 0)
4-pipe/ 4-pipe/2-stage fan coil unit
2-stage
– Control sequence: Not auto c/o
(P001 > 2)
– Fan operation: Enabled (P350 <> 0)
Application
configuration
H/C ceiling with PICV and 6-port control
ball valve as changeover
– Fan operation: Disabled (P350 = 0)
2-pipe/2-stage
– Control sequence: No impact (P001 = any)
– Fan operation: Disabled (P350 = 0)
2-pipe/2-stage
– Control sequence: No impact (P001 = any)
– Fan operation: 2
nd stage (P350 = 4)
1 stage Heat and Cool with electric heater
– Control sequence: No impact (P001 <> 2)
– Fan operation: Disabled (P350 = 0)
4-pipe/2-stage
– Control sequence: Not auto c/o (P001 > 2)
– Fan operation: Disabled (P350 = 0)
Supported KNX tools
ACS tool
nd stage (P350 = 5)
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