Heat Pump
none
none
Dom. Hot Water
none
none
Buffer Tank
none
none
Heating Circuit 1
none
none
Heating Circuit 2
none
none
Combination not possible
| 17 | temp.sensor | N | 16 | ||||
| 18 | temp.sensor | L | 15 | ||||
| 19 | temp.sensor | potential for 13 | 14 | ||||
| 20 | temp.sensor | relay output | 13 | ||||
| 21 | temp.sensor | not used | 12 | ||||
| 22 | temp.sensor | relay output | 11 | ||||
| 23 | temp.sensor | potential for 9+11 | 10 | ||||
| 24 | temp.sensor | relay output | 9 | ||||
| 25 | counter/contact | not used | 8 | ||||
| 26 | counter/contact | relay output | 7 | ||||
| 27 | 0..10V | potential for 5+7 | 6 | ||||
| 28 | 0..10V | relay output | 5 | ||||
| 29 | ground for 17-28 | not used | 4 | ||||
| 30 | not used | relay output | 3 | ||||
| 31 | not used | potential for 1+3 | 2 | ||||
| 32 | not used | relay output | 1 |