Siemens RDG200KN Basic Documentation page 136

Connection
6
Application examples
Example 3:
Compressor and
reversing valve
136 | 150
Compressor application, with reversing valve (heating/cooling) and DC 0...10 V
fan:
Commissioning
● Application
● Control output
● Fan
● Relay function
– ON in demand: P401 = 2
– Energized mode: Heating P401 = 5
– Energized mode: Cooling P401 = 6
See Technical data [➙ 140] for min. and
max. ratings
4-pipe
P201 = 4 (On/Off)
P351 = 3
(or DIP6 = OFF)
Heating/cooling
Outputs used
● M1 DC 0...10 V
fan
● V1 Reversing
*)
valve
● V2 Compressor
*)
● K Relay
Release contact
*)
RDG260KN
A6V11545892_en--_a